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HPMC Definition: Hydroxypropyl Methylcellulose (HPMC), also known as hypromellose, is a non-ionic cellulose ether made from natural polymer such as refined cotton or wood pulp through a series of chemical processes. HPMC China is methyl cellulose ether derivatives polymer. HPMC cellulose is an odorless, non-toxic, tasteless white powder that can be dissolved in hot and cold water to form a transparent viscous solution. HPMC hydroxypropyl methylcellulose has the properties of thickening, binding, dispersing, emulsifying, film-forming, suspending, adsorbing, gelling, surface active, water retention and protecting colloid.HPM cellulose is widely used as a thickener for drymix mortars, tile adhesives, water-based paints, wall putty for interior and exterior walls, thermal insulation mortar series, pharmaceutical excipient, food ingredient, PVC, detergent, ceramics, Personal care & home care, textile etc. HPMC cas no: cas 9004 65 3 HPMC Types HPMC for Building & Construction HPMC for Pharmaceutical HPMC for Food HPMC for Detergent HPMC for PVC HPMC for Ceramics What Is Hydroxypropyl Methylcellulose Used For? Hydroxypropyl Methylcellulose HPMC Uses Hydroxypropyl Methylcellulose (HPMC) is mainly derived from refined cotton/wood pulp, which is alkalized to obtain cellulose, and then added with propylene oxide and methyl chloride for etherification to obtain cellulose ether. HPMC Cellulose act as thickener, water retaining agent, dispersant, stabilizer, emulsifier, binder, excipient, film former in various industries. HPM cellulose is widely used in construction dry-mixed mortar, pharmaceutical, petrochemical, ceramics, paper, synthetic resin, leather, food and cosmetics and other industries. Kima chemical® Hydroxypropyl Methylcellulose (HPMC) has the advantages of wide application, small unit usage, good modification effect, and environmental friendliness. HPMC products can significantly improve and optimize product performance in the field of its addition, which is conducive to improving resource utilization efficiency and product added value. Environmentally friendly additives that are essential in various fields. As one of HPMC suppliers , we will do our best to meet all the needs of customers.

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KimaCell®HPMC F4M Hydroxypropyl methylcellulose is used as a binder and disintegrant. Low-viscosity HPMC dissolves in water to form a clear to milky white viscous colloidal solution, which can be directly used as a binder. HPMC can be used to improve the compressibility of drug particles.HPMC is a kind of non-ionic cellulose mixed ether. It is a semi-synthetic, inactive, viscoelastic polymer, often used as a lubricant in ophthalmology, or as an excipient in oral drugs. Specification of HPMC F4M HPMC F4M Hydroxypropyl Methyl Cellulose (HPMC) Physical Analysis Appearance White to slightly off-white fibrous or granular powder. Identification A to E Conform Solution appearance Conform Methoxy 27.0-30.0% Hydroxypropoxy 4.0-7.5% Loss on drying 5.0% Max Residue on ignition 1.5% Max pH 5.0-8.0 Apparent viscosity 3200-4800cps Particle size Min. 98% pass through 100 mesh Heavy Metals Heavy Metal ≤10ppm Arsenic ≤3ppm Lead ≤3ppm Mercury ≤1ppm Cadmium ≤1ppm Micro bacteria Total plate count ≤1000cfu/g Yeast and Mould ≤100cfu/g Coli form Absent/g Salmonella Absent/g Application of HPMC F4M KimaCell® HPMC F4M is widely used in pharma industry. Sustained-release agent: With 2-3 grams per day, the feeding amount of each 1- 2G will show effect in 4-5 days. Encapsulation: the encapsulation agent is made into an organic solvent solution or an aqueous solution for administration of tablets, especially for the prepared granules to be spray-encapsulated. Eye drops: Since the osmotic pressure of methylcellulose aqueous solution is the same as that of tears, it is less irritating to the eyes, so it is added to eye drops as a lubricant for contacting the eyeball lens. Jelly: as the base material of jelly-like external medicine or ointment. Dipping medicine: as a thickener and water retention agent. There are many cellulose ether manufacturers in China, but we are one of the best choices for you.

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Kima chemical®HPMC E6 Hydroxypropyl methylcellulose is a non-ionic cellulose mixed ether made from cotton and wood through alkalization, propylene oxide and methyl chloride etherification. It is odorless, tasteless, non-toxic, soluble in cold water and gelled in hot water. Hydroxypropyl methylcellulose is a cellulose mixed ether variety whose production, dosage and quality have been rapidly increasing in China in the past 15 years. It is also one of the most widely used pharmaceutical excipients at home and abroad. Specification of HPMC E6 HPMC E6 Hydroxypropyl Methyl Cellulose (HPMC) Physical Analysis Appearance White to slightly off-white fibrous or granular powder. Identification A to E Conform Solution appearance Conform Methoxy 28.0-30.0% Hydroxypropoxy 7.0-12.0% Loss on drying 5.0% Max Residue on ignition 1.5% Max pH 5.0-8.0 Apparent viscosity 4.8-7.2cps Particle size Min. 98% pass through 100 mesh Heavy Metals Heavy Metal ≤10ppm Arsenic ≤3ppm Lead ≤3ppm Mercury ≤1ppm Cadmium ≤1ppm Micro bacteria Total plate count ≤1000cfu/g Yeast and Mould ≤100cfu/g Coli form Absent/g Salmonella Absent/g Application of HPMC E6 KimaCell® HPMC E6 is widely used in pharmaceutical excipients. The application of HPMC is mainly reflected in the following five aspects: As a suspending agent. Suspension-type liquid preparation is a commonly used clinical dosage form, which is a heterogeneous dispersion system in which insoluble solid drugs are dispersed in a liquid dispersion medium. The stability of the system determines the quality of the suspension liquid preparation. HPMC colloidal solution can reduce the solid-liquid interfacial tension, reduce the surface free energy of solid particles, and stabilize the heterogeneous dispersion system. It is an excellent suspending agent. HPMC is used as a thickener for eye drops, with a content of 0.45% to 1.0%. As a binder and disintegrant. As a binder, HPMC can make the drug easy to wet, and it can expand hundreds of times after absorbing water, so it can significantly improve the dissolution rate or release rate of the tablet. HPMC has strong viscosity, which can enhance the particle viscosity and improve the compressibility of raw materials with crisp or brittle texture. HPMC with low viscosity can be used as binder and disintegrant, and those with high viscosity can only be used as binder. As a sustained and controlled release material for oral preparations. HPMC is a commonly used hydrogel matrix material in sustained-release preparations. Low viscosity grade (5-50mPa·s) HPMC can be used as binder, viscosifier and suspending agent, and high-viscosity grade (4000-100000mPa·s) HPMC can be used to prepare mixed material matrix sustained-release tablets, Blocking agent for capsules, hydrogel matrix extended-release tablets. HPMC is soluble in gastrointestinal fluid, has the advantages of good compressibility, good fluidity, strong drug loading capacity, and drug release characteristics not affected by pH. It is an extremely important hydrophilic carrier material in sustained-release preparation systems and is often used as Hydrophilic gel matrix and coating materials for sustained-release preparations, as well as auxiliary materials for gastric floating preparations and sustained-release drug film preparations. As a coating film-forming agent. HPMC has good film-forming properties. The film formed by it is uniform, transparent and tough, and it is not easy to stick during production. Especially for drugs that are easy to absorb moisture and are unstable, using it as an isolation layer can greatly improve the stability of the drug and prevent The film changes color. HPMC has a variety of viscosity specifications. If selected properly, the quality and appearance of coated tablets are superior to other materials. The commonly used concentration is 2% to 10%. As capsule material. In recent years, with the frequent outbreaks of global animal epidemics, compared with gelatin capsules, vegetable capsules have become the new darling of the pharmaceutical and food industries. Pfizer of the United States has successfully extracted HPMC from natural plants and prepared VcapTM vegetable capsules. Compared with traditional gelatin hollow capsules, vegetable capsules have the advantages of wide adaptability, no risk of cross-linking reactions and high stability. The drug release rate is relatively stable, and individual differences are small. After disintegration in the human body, it is not absorbed and can be excreted The substance is excreted from the body. In terms of storage conditions, after a large number of tests, it is almost not brittle under low humidity conditions, and the properties of the capsule shell are still stable under high humidity conditions, and the indicators of plant capsules are not affected under extreme storage conditions. With people's understanding of plant capsules and the transformation of public medicine concepts at home and abroad, the market demand for plant capsules will grow rapidly.

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KimaCell®Hypromellose E5 is pharma grade hydroxypropyl methyl cellulose, pharmaceutical excipients play an important role in the development and production of formulations. For example, in sustained-release preparations, polymer materials such as cellulose ether are used as pharmaceutical excipients in sustained-release pellets, various matrix sustained-release preparations, coated sustained-release preparations, sustained-release capsules, sustained- release drug films, and resin drug sustained-release preparations. Preparations and liquid sustained-release preparations have been widely used. In this system, polymers such as cellulose ether are generally used as drug carriers to control the release rate of drugs in the human body, that is, it is required to release slowly in the body at a set rate within a certain time range to achieve the purpose of effective treatment. Specification of HPMC E5 HPMC E5 Hydroxypropyl Methyl Cellulose (HPMC) Physical Analysis Appearance White to slightly off-white fibrous or granular powder. Identification A to E Conform Solution appearance Conform Methoxy 28.0-30.0% Hydroxypropoxy 7.0-12.0% Loss on drying 5.0% Max Residue on ignition 1.5% Max pH 5.0-8.0 Apparent viscosity 4-6cps Particle size Min. 98% pass through 100 mesh Heavy Metals Heavy Metal ≤10ppm Arsenic ≤3ppm Lead ≤3ppm Mercury ≤1ppm Cadmium ≤1ppm Micro bacteria Total plate count ≤1000cfu/g Yeast and Mould ≤100cfu/g Coli form Absent/g Salmonella Absent/g HPMC E5 Uses KimaCell® hydroxypropyl methylcellulose e5 are basically in the middle and high-end fields of the pharma industry, with high added value. Due to strict quality requirements, the production of pharmaceutical-grade cellulose ether is also relatively difficult. It can be said that the quality of pharmaceutical grade hydroxypropyl methylcellulose products can basically represent the technical strength of cellulose ether enterprises. Cellulose ether is usually added as a blocker, matrix material and thickener to make sustained-release matrix tablets, gastric-soluble coating materials, sustained-release microcapsule coating materials, sustained-release drug film materials, etc. Natural cellulose ether is a general term for a series of cellulose derivatives produced by the reaction of alkali cellulose and etherifying agent under certain conditions. It is a product in which the hydroxyl groups on cellulose macromolecules are partially or completely replaced by ether groups. If you want to find a reliable cellulose ether factory, please contact us, and we will be your best partner.

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KimaCell®HPMC E15 Hydroxypropylmethylcellulose is a water-soluble cellulose polymer that helps optimize the solubility enhancement of poorly soluble drugs by maintaining a stable solid dispersion and inhibiting API crystallization. More sophisticated drug discovery techniques have resulted in pipeline compounds requiring enhanced solubility to achieve therapeutic efficacy. Solid dispersion is one of the key technologies for formulating oral solid dosage forms containing APIs with bioavailability challenges. HPMC E15 is specifically designed for the production of solid dispersions in the pharmaceutical industry by spray drying or hot melt extrusion. HPMC E15 Properties HPMC E15 Hydroxypropyl Methyl Cellulose (HPMC) Physical Analysis Appearance White to slightly off-white fibrous or granular powder. Identification A to E Conform Solution appearance Conform Methoxy 28.0-30.0% Hydroxypropoxy 7.0-12.0% Loss on drying 5.0% Max Residue on ignition 1.5% Max pH 5.0-8.0 Apparent viscosity 12-18cps Particle size Min. 98% pass through 100 mesh Heavy Metals Heavy Metal ≤10ppm Arsenic ≤3ppm Lead ≤3ppm Mercury ≤1ppm Cadmium ≤1ppm Micro bacteria Total plate count ≤1000cfu/g Yeast and Mould ≤100cfu/g Coli form Absent/g Salmonella Absent/g HPMC E15 Viscosity HPMC E15 refers to Hydroxypropyl Methyl Cellulose with a nominal viscosity of 12.0-18.0 centipoises (cPs). The viscosity of HPMC E15 can vary slightly depending on the concentration and temperature of the solution it is dissolved in. However, the nominal viscosity value of 12-18 mPa.s provides a general indication of its viscosity range. Viscosity is a measure of a fluid's resistance to flow. In the case of HPMC E15, the higher viscosity indicates that it forms a more viscous solution compared to lower viscosity grades of HPMC. This property makes it suitable for applications that require thicker and more stable formulations. It's important to note that the viscosity of HPMC E15 can be further adjusted by varying the concentration of the HPMC powder in the solution. Higher concentrations of HPMC will generally result in higher viscosity solutions. When using HPMC E15 in formulations, it is advisable to consult the manufacturer's technical data sheet or product specifications for precise information on viscosity and recommended usage levels. The technical data provided by the manufacturer will offer detailed information on the viscosity range, methods of measurement, and guidelines for formulating with HPMC E15. HPMC E15 Uses KimaCell® HPMC E15 is widely used in pharmaceutical excipients. Tablet adhesive HPMC E15 can be used as a binder for wet granulation of tablets at 3-5% of the finished tablet weight. HPMC E15 produces stronger granules compared to granules made with HPMC E15, which means that disintegration and dissolution times may be affected as harder tablets are produced. Thickener and suspending agent HPMC E15 can be used as a viscosity modifier in many cream, ointment, suspension formulations, including ophthalmic formulations. KimaCell E15 grade is used in systems where high transparency is required and ease of filtration is an important parameter. As one of cellulose ether suppliers, we will do our best to meet all the needs of customers.

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Hydroxyethylcellulose in skin care is a cellulose thickener, emulsifier, and a stabilizer, which helps to create a consistent texture and improve the spreadability of skin care products. Due to its colloidal effect, hydroxyethyl cellulose is used in skin care gels, sols, and emulsions, so it is widely used in skin care products and personal care products. It is used to make crystal clear gels and to thicken the aqueous phase of cosmetic lotions. The use of HEC in skin care can improve the texture and performance of skin care products, making them more effective and easier to use. It is important to note that the concentration of HEC used in skin care products may vary depending on the specific product and the desired effect. Types of Hydroxyethylcellulose for Skin Care HEC HS150000 KimaCell® HEC HS150000 Hydroxyethylcellulose is non-ionic cellulose ether which has excellent performance in film-forming, anti-enzyme, moisturizing, pH stability, etc., How To Use Hydroxyethyl Cellulose in Skin Care? Hydroxyethyl cellulose (HEC) can be used in a variety of skin care formulations, including moisturizers, lotions, serums, and creams. Here are some general guidelines on how to use HEC in a skin care formulation: 01. Determine the desired viscosity: HEC can be used to increase the viscosity of skin care formulations, which can help to improve their texture and spreadability. The amount of HEC needed will depend on the specific formulation and the desired viscosity. 02. Combine HEC with other ingredients: HEC can be combined with other ingredients, including water, oils, and active ingredients, to create a skin care formulation. It is important to mix HEC thoroughly with other ingredients to ensure that it is fully dispersed. 03. Use a high-shear mixer: To ensure that the HEC is fully incorporated into the skin care formulation, use a high-shear mixer or an agitator. Mix for several minutes to achieve good dispersion. 04. Adjust the pH: HEC works best at a pH range of 5.0 to 9.0, so it may be necessary to adjust the pH of the formulation to achieve optimal performance. 05. Add other ingredients: Once the HEC has been incorporated into the formulation, add other ingredients as needed to achieve the desired properties, such as emollients, humectants, and active ingredients. 06. Test and adjust: After creating the skin care formulation, it is important to test it to ensure that it has the desired properties. If necessary, you may need to adjust the concentration of HEC or other additives to achieve the desired results. Hydroxyethylcellulose is widely used in skin care products for its thickening properties. Hydroxyethylcellulose skin care plays a key role in the cosmetic industry due to its adhesive, film forming, emulsion stabilizing, and viscosity controlling properties with bellow advantages. Improves texture: HEC can help to improve the texture and spreadability of skin care products, making them easier to apply and more pleasant to use. Enhances product stability: HEC can help to stabilize the formulation of skin care products, preventing separation and maintaining a consistent texture over time. Acts as a binding agent: HEC can help to bind the ingredients in skin care products together, which can improve the overall performance of the product. Can be used with a range of ingredients: HEC is compatible with a wide range of ingredients, including oils, water, and other active ingredients, making it a versatile ingredient in skin care formulations. Increases moisture retention: HEC can form a film on the skin's surface, which can help to increase moisture retention and prevent dehydration. Provides a smooth feel: HEC can help to create a smooth and silky feel on the skin, making it more pleasant to the touch. If you want to know more about hydroxyethyl cellulose skin benefits, please visit our website. As one of cellulose ether manufacturers, we will do our best to meet all the needs of customers.

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Hydroxyethylcellulose (HEC) is a common cellulose ether ingredient found in many hair care products, including shampoos, conditioners, and styling products. It is a water-soluble polymer that is derived from cellulose, which is a natural, renewable resource. In hair care products, HEC is used as a thickener, emulsifier, and stabilizer. It helps to improve the viscosity of the product, allowing it to coat the hair more evenly and provide a better lather. Additionally, HEC helps to improve the texture and feel of the hair, making it softer and more manageable. Types of Hydroxyethylcellulose for Hair HEC HS300 KimaCell® HEC HS300 Hydroxyethyl cellulose has the effect of adsorption and deposition on the hair surface. How To Use Hydroxyethylcellulose in Hair Products? Hydroxyethyl Cellulose (HEC) is a water-soluble polymer commonly used in hair care formulations as a thickener, emulsifier, and stabilizer. Here are some general guidelines for adding HEC to a hair care formula: 01. Determine the desired viscosity: The amount of HEC that you need to add to your hair care formula will depend on the desired viscosity. This can be determined through testing and experimentation. 02. Create a slurry: To add HEC to your hair care formula, it is recommended to first create a slurry by adding the HEC powder to water. The recommended ratio is typically 1% to 2% HEC in water (by weight). The amount of water needed will depend on the quantity of HEC being used, but a good rule of thumb is to use 2- 3 times the weight of HEC in water. It is important to ensure that the HEC is fully dispersed in the water to prevent clumping. 03. Add the HEC slurry to your hair care formula: Once the HEC slurry is fully mixed, it can be added to your hair care formula. The amount of HEC slurry that you need to add will depend on the desired viscosity and the amount of hair care product that you are making. It is important to add the HEC slurry slowly and mix thoroughly to prevent clumping. 04. Mix thoroughly: Once the HEC slurry has been added to your hair care formula, mix the product thoroughly using a high-speed mixer or blender. This will help to ensure that the HEC is evenly distributed throughout the product and that there are no lumps or clumps. Some specific advantages of HEC in hair care products include: Improved conditioning: HEC helps to improve the conditioning properties of hair care products, making hair softer, smoother, and more manageable. Enhanced foam and lather: HEC helps to create a thicker, more luxurious lather, making it easier to distribute the product through the hair. Improved styling: HEC can be used in styling products such as gels and mousses to improve the hold and texture of the hair. Moisturizing properties: HEC has moisturizing properties that help to hydrate and protect the hair, reducing damage and breakage. Compatibility with other ingredients: HEC is compatible with a wide range of other hair care ingredients, making it a versatile and effective additive. As a cellulose ether factory, we will do our best to meet all the needs of customers.

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Shandong Jiuchong Chemical Company Limited has been specializing in chemicals for 13 years, which is located in Shandong Province, China.Jiuchong chemical is a large modern international chemical enterprise with more than 30 series of chemicals. At the same time, relying on our own geographical location and resource advantages,our company is committed to the optimization of a variety of chemical supply chain, including basic chemicals and fine chemicals, including sodium metabisulfite, sodium sulfate, sodium sulfite anhydrous, calcium chloride, magnesium chloride, magnesium oxide, magnesium sulfate, ammonium sulfate, sodium bicarbonate, soda ash etc. We have formed a product chain with many varieties,large scale, fine degree and high technical content. Since our establishment, the company has gradually established and improved a sound supply chain system, quality monitoring system and service system,ensuring products quality and service. Product best-selling globally.

Product name: N,N'-bis(3-aminopropyl)butane-1,4-diamine,tetr , ahydrochloride Other name:1,4-Butanediamine,N,N‘-bis(3-aminopropyl)-, , tetrahydrochloride;Gerontine tetrahydrochloride; CAS No. :306-67-2 Molecular formula:C10H30Cl4N4 Molecular weight:348.18 Purity:98% Appearance: off-white solid Packing :1kg/bag Application : Anti-Aging and Enhancement of Cognitive Ability 3.product introduction Spermine, a polycationic biogenic polyamine derived from spermidine, may be used in a wide variety of biological applications as a supplement or regulatory agent.Used as co-matrix with DHB for MALDI-MS of sialylated glycans in negative ion mode. It enhances the efficacy of agonists at strychnine insensitive glycine sites. It plays a role in cell proliferation and differentiation; Inhibition of neuronal nitric oxide synthase (nNOS). Spermidine is a polyamine derived from spermidine that is essential for the growth of eukaryotic cells. It acts as a regulator of gene expression, inhibits DNA damage and protects cells from damage by acting as a free radical scavenger. 4.Feature Is a polycationic biopolyamine derived from spermidine, can be used as a supplement or regulator widely used in the field of biological agents. MALDI-MS was used as a co-substrate with DHB for sialoglycans in negative ion mode. Polyamine sites mixed with NMDA agonists/antagonists. Neuroprotective effects were observed at high concentrations (1mM), while neurotoxicity was observed at lower concentrations. 5.Applications Polyamine site mixed NMDA agonist antagonists. It plays a role in cell proliferation and differentiation; Inhibit nitric oxide synthetase (nNOS) in neurons. Polyamine site mixed NMDA agonist antagonists. Neuroprotective effects were observed at high concentrations (1mM), while neurotoxicity was observed at low concentrations. It can enhance the agonist effect at the strychnine-insensitive glycine site. Polyamine site mixed NMDA agonist antagonists. It plays a role in cell proliferation and differentiation; Inhibit nitric oxide synthetase (nNOS) in neurons. Neuroprotective effects were observed at high concentrations (1mM), while neurotoxicity was observed at low concentrations. 5 Storage condition Argon-filled seal below 0ºC dry and store away from light. Room temperature, avoid light moisture-proof closed dry

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Product name:Spermidine Trihydrochloride Other name:1,4-Butanediamine,N1-(3-aminopropyl)-, hydro , chloride (1:3)；  Spermidine trihydrochloride CAS Number:334-50-9 Molecular formula:C7H22Cl3N3 Molecular weight:254.63 Purity:5% with 95% silicon oxygen or other ingredients Appearance: Off White powder Packing :1kg/ bag 25kg/drum Application: Dietary supplement material 3Product introduction Spermidine Trihydrochloride can maintain cell membrane stability, increase antioxidant enzyme activity, and improve photosystem II (PSII) and related gene expression. Spermidine trihydrochloride also significantly reduces H2O2 and O2.- content. Spermidine trihydrochloride is an aliphatic polyamine. The crystal structure was studied. It has been reported to preserve the nucleus and prevent proteolytic degradation of histones in the process of separating the large nucleus from tetrahymena piriformis. 4Feature Inhibition of neuronal nitric oxide synthase (nNOS). Binding and precipitating DNA; Can be used to purify DNA binding proteins. Stimulation of T4 polynucleotide kinase activity. Can be used to synthesize palladium complexes by reacting with K2PdCl4 and PdCl2.Help platelet aggregation. Spermidine trihydrochloride has been used for Fourier transform infrared spectroscopy (FTIR) characterization and zeta potential measurement. Inhibition of neuronal nitric oxide synthase (nNOS). Binding and precipitating DNA; Can be used to purify DNA binding proteins. Stimulation of T4 polynucleotide kinase activity. Spermidine Trihydrochloride is a multi-cationic (- NH3+) aliphatic amine small molecule; it exists in the form of polyprotolation under physiological pH conditions, and has positive charge distributed throughout the carbon chain, possessing strong physiological activity. 5 Applications Spermidine trihydrochloride to maintain cell membrane stability, increase antioxidant enzyme activity, and improve photosystem II (PSII) and related gene expression.

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Product name:Spermidine Trihydrochloride Other name:1,4-Butanediamine,N1-(3-aminopropyl)-, hydro , chloride (1:3)； Spermidine hydrochloride;  , Spermidinetrihydrochloride CAS Number:334-50-9 Molecular formula:C7H22Cl3N3 Molecular weight:254.63 Purity:98% Appearance:White powder Packing :1kg/ bag Application:Dietary supplement material 3Product introduction Spermidine Trihydrochloride can maintain cell membrane stability, increase antioxidant enzyme activity, and improve photosystem II (PSII) and related gene expression. Spermidine trihydrochloride also significantly reduces H2O2 and O2.- content. Spermidine trihydrochloride is an aliphatic polyamine. The crystal structure was studied. It has been reported to preserve the nucleus and prevent proteolytic degradation of histones in the process of separating the large nucleus from tetrahymena piriformis. Spermidine Trihydrochloride plays an important role in the resistance of tomato, cucumber, rice and other plants to abiotic stress such as salt, drought, heat, salt and alkali 4Feature Inhibition of neuronal nitric oxide synthase (nNOS). Binding and precipitating DNA; Can be used to purify DNA binding proteins. Stimulation of T4 polynucleotide kinase activity.Can be used to synthesize palladium complexes by reacting with K2PdCl4 and PdCl2.Help platelet aggregation. Spermidine trihydrochloride has been used for Fourier transform infrared spectroscopy (FTIR) characterization and zeta potential measurement. Inhibition of neuronal nitric oxide synthase (nNOS). Binding and precipitating DNA; Can be used to purify DNA binding proteins. Stimulation of T4 polynucleotide kinase activity. Spermidine Trihydrochloride is a multi-cationic (- NH3+) aliphatic amine small molecule; it exists in the form of polyprotolation under physiological pH conditions, and has positive charge distributed throughout the carbon chain, possessing strong physiological activity. 5Applications Spermidine plays an important role in the resistance of tomato, cucumber, rice and other plants to abiotic stress such as salt, drought, heat, salt and alkali DNA extraction and restriction endonuclease digestion Nuclear transfer Todaropsis eblanae in the chemical analysis of squid species As a kind of drug intercalation agent. Spermidine trihydrochloride to maintain cell membrane stability, increase antioxidant enzyme activity, and improve photosystem II (PSII) and related gene expression.

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Product name:Ibutamoren mesilate Other name:Ibutamoren mesilate; Ibutamoren (Mesylate) , ; MK- 677; Ibutamoren mesylate (USAN); MK- , 0677; Crescendo; UNII-R90JB6QJ2B; CAS No.:159752-10-0 Molecular formula:C28H40N4O8S2 Molecular weight:624.77 Purity:99% Appearance:White powder Packing:1 kg/pack Application:Growth promoting hormone secretion 3.Product introduction Ibumolen mesilate is a drug that acts as a potent, oral stimulator of growth hormone secretion, mimicking the effect of gh in stimulating endogenous hormones. Ibumolen mesilate is an effective，non-peptide growth hormone secretory hormone receptor (GHSR) agonist. It has been shown to increase release and produce sustained increases in plasma levels of multiple hormones including growth hormone and IGF-1, without affecting cortisol levels. Potential treatments are currently being developed to reduce the levels of these hormones, such as in children or the elderly associated with growth hormone deficiency, and human studies have shown increased muscle and bone mineral density, making it a promising treatment for frail elderly people. 4.Features MK-677 (l-163191) is a drug that acts as a potent, orally effective secretory growth hormone that mimics the effect of GH in stimulating endogenous hormones. It has been shown to increase the release and produce sustained increases in plasma levels of several hormones including GH and insulin-like growth factor 1(igf-1) without affecting cortisol levels. 5.Applications Ibmolen mesilate has been shown to increase the release and produce a number of hormones including gh and insulin-like growth factor 1(igf-1) that consistently increase plasma levels, but do not affect cortisol levels. Potential treatments are currently being developed to reduce these Chemicalbook levels, such as in children or the elderly with growth hormone deficiency, and human studies have shown an increase in muscle and bone mineral density, making it a promising treatment for frail elderly people. It also alters the metabolism of fat in the body, so it may have applications in the treatment of obesity. Is a drug that acts as a potent, oral stimulator of growth hormone secretion, mimicking the effect of GH in stimulating endogenous hormones.

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Product name:2,2,2-Trifluoroacetic acid 1-(2,4-DiMethylphenyl)-2-[(3- Methoxyphenyl)Met , hylene]hydrazide] Other name:J-147， J147 CAS No. :1146963-51-0 Molecular formula:C18H17F3N2O2 Molecular weight:350.33 Purity:99% Appearance:White powder Packing :1kg per bag Application:nootropics 3.product introduction J-147 is a particularly potent orally active neuroprotectant derived primarily from curcumin, the active ingredient in turmeric. Unlike curcumin, it can cross the blood-brain barrier very successfully. Among them, J-147 acts by combining with ATP synthase. Overproduction of ATP is associated with the aging process. J-147 controls this, in addition to increasing levels of the neurotransmitters NGF and BDNF. In addition, J-147 also inhibits monoamine oxidase B (MAO B) and dopamine transporter. Promotes brain growth by increasing levels of nerve growth factor (NGF) and brain-derived neurotrophic factor (BDNF). The most important thing is that J-147 can promote the growth of new nerve cells, enhance the learning ability and memory of the brain, and improve cognitive function. 4.Feature 1. Improve memory and learning ability: J-147 can promote the growth of new nerve cells, enhance the learning ability and memory of the brain, and improve cognitive function. 2. Anti-aging: J-147 can delay the aging process of cells, improve the antioxidant capacity of cells, and protect neurons from free radical damage. 3. Strong neuroprotective effect: J-147 can reduce cell death and neurodegeneration, and protect neurons from oxidative stress, inflammation and neurotoxicity. 4. It has therapeutic effects on many diseases: J-147 is considered to have significant therapeutic effects on neurological diseases such as Alzheimer's disease, Parkinson's disease, and brain injury. 5. J-147 can improve mitochondrial function and longevity, promote metabolism, and increase physical strength. 5.Applications J147 is a drug with many benefits. It has been scientifically proven to be a safe and effective high-quality nootropic drug. In addition, it can help improve heart health, boost metabolism and support immune system function. There are no reports of long-term use side effects .

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Product name:Urolithin A Other name : Uro-A;3,8-Dihydroxy-6H-dibenzopyran-6-one;3,8- , dihydroxybenzo[c]chromen-6-one;3,8-Dihydroxyurolit , hin; CAS No. :1143-70-0 Molecular formula:C13H8O4 Molecular weight：228.20000 Purity：98% Appearance ：White powder to light gray powder Application：Dietary Supplement Raw Material 3.Product introduction Urolithin A is a natural product that can be obtained by hydrolyzing tannin tannins in fruits such as strawberries and pomegranates. In recent years, Urolithin A has been found to have multiple functions, including promoting the growth and metabolism of muscle cells, reducing oxidative stress and reducing inflammation, etc. It has also been shown to improve human health, especially in the elderly by slowing age-related muscle degeneration and neurodegenerative diseases. At present, this beneficial natural product has been further researched and developed. And after refined manufacturing and product positioning, Urolithin A preparations can help consumers provide better health protection. Urolithin A is also launched on the market as a preparation for health food, nutritional supplements and pharmaceuticals. 4.Features (1) High purity: Urolithin A preparation can obtain high-purity products through natural extraction and fine manufacturing process. High purity means better bioavailability and fewer adverse reactions. (2) Safety: Urolithin A is a natural product that has been proven to be safe to humans. Within the dosage range, it has no toxicity or side effects. (3) Stability: Urolithin A preparation has good stability and can maintain its activity and effect under different environmental and storage conditions. (4) Easy to absorb: Urolithin A preparation can be quickly absorbed by the human body, enter the blood circulation through the intestinal tract, and distribute to different tissues and organs. 5.Applications According to research, Urolithin A, both extracted and synthesized have a variety of physiological activities, including anti-oxidation, anti-inflammation, anti- tumor, improving muscle health, promoting mitochondrial function, and slowing down aging. At present, Urolithin A is also widely used in the fields of food, health care products and medicine, and is used as a natural pharmaceutical ingredient to prepare various health care products and medicines.