Chemicals & Plastics - Others

Product name:N-acetylcysteine Ethyl Ester Other name:Ethyl (2R)-2-acetamido-3-sulfanylpropanoate; Ethyl N-acetyl-L-cysteinate CAS No.:59587-09-6 Molecular formula:C7H13NO3S Molecular weight:191.25 Purity:98.0% Appearance:White to off-white solid Packing :25kg per drum 1kg per bag Application:Nootropic；expectorant 3.Pr , oduct introduction N-Acetyl-L-cysteine ethyl ester is an esterified form of N-acetyl-L-cysteine (NAC). N-Acetyl-L-cysteine ethyl ester exhibits enhanced cell permeability and produces NAC and cysteine. NACET is a great supplement that provides your body with more cysteine ​​so it can make antioxidants like glutathione. Once NACET enters the cell, it is converted to NAC, cysteine, and eventually glutathione. Glutathione is key to building and repairing tissue. As a powerful antioxidant, glutathione prevents oxidative damage and supports optimal cellular health of the brain, heart, lungs and all other organs and tissues. Then the antioxidant glutathione also helps detoxify and regulate proper immune function, aids in cellular repair and supports anti-aging and cognitive function. Plus, NACET is an esterified version of NAC that has undergone a change to create NACET that is easier to absorb and harder to recognize. Not only is the ethyl ester version more bioavailable than NAC, but it is also able to slip through the liver and kidneys and cross the blood-brain barrier. Additionally, NACET has the unique ability to protect against oxidative damage while being delivered throughout the body via red blood cells. 4.Feature (1)Antioxidant effect: N-acetyl-L-cysteine ethyl ester is an effective antioxidant that can help scavenge free radicals, reduce oxidative damage, and delay aging. (2)Anti-inflammatory effect: N-acetyl-L-cysteine ethyl ester can inhibit inflammatory response, help relieve inflammation and pain symptoms, and enhance body resistance. (3)Immunomodulatory effect: N-acetyl-L-cysteine ethyl ester can enhance the body's immunity, regulate the function of the immune system, and help prevent infection and other immune-related issues. (4)Auxiliary liver protection function: N-acetyl-L-cysteine ethyl ester can promote the synthesis and release of glutathione in the liver, help liver cells detoxify, and protect liver health. 5.Applications N-acetylcysteine ethyl ester (NACET), a novel lipophilic cell-permeable cysteine derivative with unusual pharmacokinetic profile and remarkable antioxidant potential, bioavailability of NACET is very high due to its lipophilicity. This allows NACET to cross the blood barrier and be taken up by red blood cells to penetrate all organs and cells, helping to detoxify and regulate proper immune function.

Minimum Order: 1 bags

Product name:HBT1 Other name:YDL223C CAS No.:489408-02-8 Molecular formula:C16H17F3N4O2S Molecular weight:386.40 Purity:99.0% Appearance:Light yellow solid Packing :1kg per bag 25kg per drum Application:nootropics 3.Product introduction HBT1 binds to the ligand-binding domain of the α-amino-3-hydroxy-5-methyl-4- isoxazolepropion , ic acid receptor (AMPA-R) in a glutamate-dependent manner. This means that HBT1 is a molecule that can only bind to specific sites on the AMPA-R protein when glutamate is present, and that this binding helps regulate the protein's activity. AMPA receptors are expressed throughout the central nervous system and play important roles in neuronal communication, sensory processing, and learning, memory, and synaptic plasticity. AMPA receptors are major contributors to excitatory neurotransmission, mediate rapid, rapid desensitized excitation of many synapses, and are involved in early responses of synaptic regions to glutamate. AMPA receptors are often coexpressed with NMDA receptors at synapses, and together they promote synaptic plasticity processes involved in learning, memory, excitotoxicity, and neuroprotection. Brain-derived neurotrophic factor (BDNF) is a neurotrophic factor that plays an important role in the maintenance and expansion of neurons, and has potent and numerous effects on the proliferation, differentiation, survival and death of neuronal and non-neuronal cells, Acts as a neurotransmitter modulator and contributes to neuronal plasticity for learning and memory. It is therefore essential to the health and well-being of the nervous system. An increase in BDNF may prove helpful in the treatment and prevention of many diseases. 4.Applications HBT1 is a novel AMPA receptor enhancer with lower agonism compared with LY451395 and OXP1, it induces the production of brain-derived neurotrophic factor (BDNF), and it shows little effect in primary neurons Agitation. HBT1 binds to the ligand- binding domain of AMPA-R in a glutamate-dependent manner. Together, they promote synaptic plasticity processes involved in learning, memory, excitability and neuroprotection. It can improve the cognitive ability and memory of the brain, and enhance people's learning ability.

Minimum Order: 1 bags

product name:Calcium Ketoglutarate Monohydrate Other name:Calcium 2-oxoglutarate; Calcium Alpha ketoglutarate CAS No.:71686-01-6 molecular formula:C5H4CaO5·H2O molecular weight:184.16 purity:98.0% Appearance:White powder Packing:25kg/drum Application:Anti-Ag , ing 3.product introduction Calcium alpha-ketoglutarate is a naturally occurring small molecule found in our bodies. During aging, levels of AKG decrease. Alpha-ketoglutarate is used by the mitochondria, which convert this substance into energy, improving mitochondrial health. In addition, calcium alpha-ketoglutarate is also involved in collagen production, which can reduce fibrosis, thus playing a role in maintaining healthy, youthful skin. On the other hand, α-ketoglutarate is also a link in the metabolism of carbohydrates and amino acids. The older you get, the less flexible your cells are at switching between carbohydrates and amino acids to produce energy. However, alpha-ketoglutarate can help cells maintain this metabolic flexibility for longer. 4.Feature （1） Promotes health: Alpha-ketoglutarate calcium is an antioxidant that can help scavenge free radicals and protect the body from harmful oxidative substances, thereby promoting overall health. （2）Enhance physical performance: Calcium Alpha-ketoglutarate helps to improve muscle endurance and endurance, and improve physical performance. （3）Supports Fat Metabolism: Calcium Alpha-Ketoglutarate can increase the body's energy levels to help you burn fat more efficiently. （4） Anti-aging: With age, the human body will produce more free radicals, which affect health and appearance. 5.Applications Alpha-ketoglutarate is a small molecule in our body that plays a role in maintaining stem cell health (R) and bone and gut metabolism (R). And improve skin appearance by affecting collagen production and reducing fibrosis. Calcium Alpha- Ketoglutarate acts as an antioxidant that may help slow aging and promote a clear mind.

Minimum Order: 1 bags

Product name:7,8-Dihydroxyflavone Other name :7,8-DIHYDROXYFLAVONE; 7,8-dihydroxy-2-phenyl-4 , -benzopyrone; DIHYDROXYFLAVONE, 7,8-(RG); 7,8-Dihydroxyflavone hydrate; 7,8-dihydroxy-2-phenyl-1-benzopyran-4- , one CAS No.:38183-03-8 Molecular formula:C15H10O4 Molecular weight:254.24 Purity:98.0% Appearance :Yellow powder Application:Dietary Supplement Raw Material 3.Product introduction 7,8-Dihydroxyflavone (7,8-DHF) is a naturally occurring member of the flavonoid family. Studies have shown that 7,8-DHF can cross the blood-brain barrier, effectively mimic brain derived neurotrophin (BDNF), specifically bind to TrkB receptor, thus inducing dimerization and autophosphorylation of TrkB, and further activating MAPK/ERK, PI3K/Akt and PC downstream of the receptor γ Three signal pathways. At present, 7,8-DHF has been applied to the prevention and treatment of various BDNF/TrkB signaling related diseases, and has achieved a series of exciting results. 4.Features (1) High purity: 7,8-Dihydroxyflavone preparation can obtain high-purity products through natural extraction and fine manufacturing process. High purity means better bioavailability and fewer adverse reactions. (2) Safety: 7,8-Dihydroxyflavone 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: 7,8-Dihydroxyflavone preparation has good stability and can maintain its activity and effect under different environmental and storage conditions. (4) Easy to absorb: 7,8-Dihydroxyflavone 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 7, 8-DHF, as an effective small molecule activator of TrkB receptor, can play the role of neuron protection, neuron regeneration, synaptic plasticity regulation, etc. by simulating BDNF specific binding to TrkB and activating downstream signal pathways, so as to significantly improve the symptoms of emotional learning and spatial memory decline, cognitive ability decline, motor function decline and other symptoms of nervous system disease such as Alzheimer's disease or aging animal models, And alleviate the related phenotypes of mental illness and obese animals. Meanwhile, so far, no significant toxic side effects of 7,8-DHF have been found in experimental animals. 7,8-DHF has great potential and value in the prevention and treatment of BDNF/TrkB related issues.

Minimum Order: 1 bags

Product name:Nooglutyl Other name :Nooglutil; N-[(5-Hydroxy-3-pyridinyl)carbonyl] , -L-glutamicacid;N-[(5-Hydroxypyridin-3- yl)carb , onyl]-L-glutamicacid; ONK-10; L-GlutaMicacid , ,N-[(5-hydroxy-3-pyridinyl)carbonyl]-; N-(5-hyd , roxynicotinoyl)-L-glutamicacid CAS No. 112193-35-8 Molecular formula:C11H12N2O6 Molecular weight:268.22 Purity:99.0% Appearance :White or almost white powder Application:Dietary Supplement Raw Material 3.Product introduction Nooglutyl is a nootropic agent being studied at the Research Institute of Pharmacology, Russian Academy of Medical Sciences as a potential treatment for amnesia. In animal models, it has a variety of central nervous system effects. Experiments on rats demonstrate that nooglutyl exhibits pronounced vestibular- protective properties and by its antimotion activity does not rank below classic vestibular protectors, such as scopolamine and diprazine. Electrophysiological experiments on cats show that nooglutyl alters spontaneous activity in 80% of cortical neurons (somatosensory zone I and area 5 of the parietal association cortex) and considerably weakens effects caused by motion sickness: activation of single unit activity of somatosensory zone I and inhibition of neuron responses to somatic stimulation. This property of the preparation is believed to form the basis of its antimotion effect. 4.Features (1) High purity: Nooglutyl preparation can obtain high-purity products through natural extraction and fine manufacturing process. High purity means better bioavailability and fewer adverse reactions. (2) Safety: Nooglutyl 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: Nooglutyl preparation has good stability and can maintain its activity and effect under different environmental and storage conditions. (4) Easy to absorb: Nooglutyl 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 The neuroprotective properties of the positive modulator of AMPA subtype of glutamatergic receptors Nooglutyl （N－（5－oxynicotinoyl）L－glutamic acid）－the agent with nootropic and anti-hypoxic activities, were studied in the models of intracerebral post－ traumatic hematoma（hemorrhagic stroke，HS）and occlusion of the middle cerebral artery （ischemic stroke）in rats. Nooglutyl at a dose of 10 mg ／kg diminished HS-induced neurological deficit，movement coordination disturbances improved the memory in conditioned passive avoidance task and increased the survival in HS model. The volume of ischemic damage caused by the occlusion of distal fragments of the left middle cerebral artery （OMCA）was shown to be 22.51％ of ipsilateral hemisphere volume in the saline treated rats. Mexidol at adose of 50 mg/kg injected i.v. during OMCA diminished the volume of the damage up to 6.5％. These findings suggest the neuroprotective profile of Nooglutyl action.

Minimum Order: 1 bags

Product name:Salidroside Other name:Glucopyranoside,p-hydroxyphenethyl; rhodos , in; Rhodiola Rosca Extract; Salidroside Extract; Salidroside; Q439 Salidroside; Salidroside, from Herba rhodiolae; 2-(4-Hydroxyphenyl)ethyl betta-D-glucopyranoside CAS No.:10338-51-9 Molecular formula:C14H20O7 Molecular weight:300.30 Purity:98.0% Appearance :White to off-white crystal powder Application:Dietary Supplement Raw Material 3.Product introduction Salidroside is a compound extracted from the dried roots and rhizomes of Rhodiola, a large plant in the Sedum family. It has functions such as preventing tumors, enhancing immune function, delaying aging, anti fatigue, anti hypoxia, radiation protection, bidirectional regulation of the central nervous system, repair and protection of the body. Usually used as a treatment for chronic patients and those who are vulnerable to infection. Clinically used to treat neurasthenia and neurosis, improve attention and memory, high altitude polycythemia, hypertension; As an excitant, it is used to enhance intelligence, improve autonomic nervous vascular tension disorders and muscle weakness; Used for diseases with increased free radicals, such as tumors, radiation damage, emphysema, elderly cataracts, etc; Also used as a strengthening agent for impotence and other conditions; Salidroside preparations are also used in sports medicine and aerospace medicine for the health protection of workers under various special environmental conditions. 5.Features (1) High purity: Salidroside preparation can obtain high-purity products through natural extraction and fine manufacturing process. High purity means better bioavailability and fewer adverse reactions. (2) Safety: Salidroside is originally a natural product, and most synthesis through organic chemistry now. Salidroside has been proven to be safe to humans. Within the dosage range, it has no toxicity or side effects. (3) Stability: Salidroside preparation has good stability and can maintain its activity and effect under different environmental and storage conditions. (4) Easy to absorb: Salidroside preparation can be quickly absorbed by the human body, enter the blood circulation through the intestinal tract, and distribute to different tissues and organs. 6.Applications Research has shown that Salidroside has various pharmacological effects such as anti fatigue, anti-aging, immune regulation, and free radical scavenging. At present, Salidroside is also widely used in the fields of food, health care products and medicine, and is used as a pharmaceutical ingredient to prepare various health care products and medicines.

Minimum Order: 1 bags

Product name:Spermidine Other name:N-(3-Aminopropyl)-1,4-butanediamine; Sperm , idineN-(3-Aminopropyl)-1,4-butanediamine;4-azaocta , methylenediamine CAS Number:124-20-9 Molecular formula:C7H22N3 Molecular weight:148.29 Purity:98.0% Appearance:Colorl , ess transparent liquid Packing:1 kg/bottle, 20-25kg/barrel Application:Dietary supplement material 3 Product introduction Spermidine, a low molecular weight aliphatic carbide containing 3 amine groups, is one of the natural polyamines present in all living organisms. One of the important raw materials for drug synthesis is widely used in the synthesis of pharmaceutical intermediates. Spermidine maintains cell membrane stability, increases antioxidant enzyme activity, and improves photosystem II (PSII) and related gene expression. Spermidine also significantly reduced H2O2 and O2.- levels. Spermidine is a precursor of spermidine, derived from putrescine, which promotes the structural stability of cell membranes and nucleic acids. Spermidine has a variety of amazing effects, including but not limited to regulating circadian rhythm, improving hypertension, protecting cardiovascular, preventing Alzheimer's, boosting immunity, fighting cancer and even anti-aging... 4Feature Spermidine is a naturally occurring polyamine compound commonly found in food. It is essential for cell growth and survival. Spermidine maintains cell membrane stability, increases antioxidant enzyme activity, and improves photosystem II (PSII) and related gene expression. Spermidine also significantly reduced H2O2 and O2.- levels. Colorless transparent liquid, soluble in water, alcohol and ether; It is hygroscopic. 5 Applications Spermidine is involved in many biological processes in vivo, such as regulating cell proliferation, cell aging, organ development, immunity, cancer and other physiological and pathological processes. Recent studies have shown that spermidine plays an important role in regulating synaptic plasticity, oxidative stress and autophagy in the nervous system. Spermidine can slow protein aging. Because different molecular weight proteins may play different roles in the aging process, some large molecular weight proteins may play a key role in controlling the aging process of leaves. Once these proteins begin to degrade, aging is inevitable, and controlling the degradation of these proteins can delay the aging process.

Minimum Order: 1 bags

Product name:Spermidine Other name:N-(3-Aminopropyl)-1,4-butanediamine;Spermidin , eN-(3-Aminopropyl)-1,4- butanediamine;4-azaocta , methylenediamine CAS Number:24-20-9 Molecular formula:C7H22N3 Molecular weight:148.29 Purity:1% with 4% Silicon Oxygen& 95% wheat germ extract ( or other ingredients ) Appearance:White crystalline powder Packing 1 kg/bag , 25kg/drum Application:Dietary supplement material 3Product introduction Spermidine, a low molecular weight aliphatic carbide containing 3 amine groups, is one of the natural polyamines present in all living organisms. One of the important raw materials for drug synthesis is widely used in the synthesis of pharmaceutical intermediates. Spermidine maintains cell membrane stability, increases antioxidant enzyme activity, and improves photosystem II (PSII) and related gene expression. Spermidine also significantly reduced H2O2 and O2.- levels. Spermidine is a precursor of spermidine, derived from putrescine, which promotes the structural stability of cell membranes and nucleic acids. Spermidine has a variety of amazing effects, including but not limited to regulating circadian rhythm, improving hypertension, protecting cardiovascular, preventing Alzheimer's, boosting immunity, fighting cancer and even anti-aging... 4Feature Spermidine is a naturally occurring polyamine compound commonly found in food. It is essential for cell growth and survival. Spermidine maintains cell membrane stability, increases antioxidant enzyme activity, and improves photosystem II (PSII) and related gene expression. Spermidine also significantly reduced H2O2 and O2.- levels. Colorless transparent liquid, soluble in water, alcohol and ether; It is hygroscopic. The low purity format spermidine is available in 1% ,5%,20% with other ingredients etc. 5Applications Spermidine is involved in many biological processes in vivo, such as regulating cell proliferation, cell aging, organ development, immunity, cancer and other physiological and pathological processes. Recent studies have shown that spermidine plays an important role in regulating synaptic plasticity, oxidative stress and autophagy in the nervous system. Spermidine can slow protein aging. Because different molecular weight proteins may play different roles in the aging process, some large molecular weight proteins may play a key role in controlling the aging process of leaves. Once these proteins begin to degrade, aging is inevitable, and controlling the degradation of these proteins can delay the aging process.

Minimum Order: 1 bags

Product name:Spermidine Other name:N-(3-Aminopropyl)-1,4-butanediamine;Spermidin , eN-(3-Aminopropyl)-1,4- butanediamine;4-azaocta , methylenediamine CAS Number:124-20-9 Molecular formula:C7H22N3 Molecular weight:148.29 Purity 5% with 95% Silicon Oxygen( or wheat germ extract ) Appearance:White crystalline powder Packing 1 kg/bag , 25kg/drum Application:Dietary supplement material 3Product introduction Spermidine, a low molecular weight aliphatic carbide containing 3 amine groups, is one of the natural polyamines present in all living organisms. One of the important raw materials for drug synthesis is widely used in the synthesis of pharmaceutical intermediates. Spermidine maintains cell membrane stability, increases antioxidant enzyme activity, and improves photosystem II (PSII) and related gene expression. Spermidine also significantly reduced H2O2 and O2.- levels. Spermidine is a precursor of spermidine, derived from putrescine, which promotes the structural stability of cell membranes and nucleic acids. Spermidine has a variety of amazing effects, including but not limited to regulating circadian rhythm, improving hypertension, protecting cardiovascular, preventing Alzheimer's, boosting immunity, fighting cancer and even anti-aging... 4Feature Spermidine is a naturally occurring polyamine compound commonly found in food. It is essential for cell growth and survival. Spermidine maintains cell membrane stability, increases antioxidant enzyme activity, and improves photosystem II (PSII) and related gene expression. Spermidine also significantly reduced H2O2 and O2.- levels. Colorless transparent liquid, soluble in water, alcohol and ether; It is hygroscopic. The low purity format spermidine is available in 1% ,5%,20% etc. 5Applications Spermidine is involved in many biological processes in vivo, such as regulating cell proliferation, cell aging, organ development, immunity, cancer and other physiological and pathological processes. Recent studies have shown that spermidine plays an important role in regulating synaptic plasticity, oxidative stress and autophagy in the nervous system. Spermidine can slow protein aging. Because different molecular weight proteins may play different roles in the aging process, some large molecular weight proteins may play a key role in controlling the aging process of leaves. Once these proteins begin to degrade, aging is inevitable, and controlling the degradation of these proteins can delay the aging process.

Minimum Order: 1 bags

99% Alumina Structure Ceramic Advanced Precison Ceramic Disc Alumina Round Plate Alumina or aluminum oxide (Al2O3) in its various levels of purity is used more often than any other advanced ceramic material. Aluminium oxide (Al2O3) is used in the following areas, wafer polishing plates in the semiconductor industry, substrates in the electronics industry, tiles for wear protection, thread guides in textile engineering, seal and regulator discs for water taps and valves, protection tubes in thermal processes for the chemicals industry. Size can be customized Material can be 95% or 99% alumina Lead time will be 30 days FOB Shanghai port

Guangzhou Sunton Biotechnology Co., Ltd. is a professional manufacturer engaged in the research and development of chemical apis and medical intermediates, with rich experience in chemical production and sales. After more than ten years of development, the factory sales network all over the world, in line with the quality first, reputation first business philosophy, our products have been highly praised by customers. Integrity management is our principle, customer satisfaction is always our goal, we will continue to adhere to the quality of survival, technology and development, customer-centric policy, constantly develop new products, improve the quality of production, in order to meet the needs of customers and your needs, we hope that through our efforts, get your recognition, welcome friends from all walks of life to visit our factory visit guide! We have a professional transportation channel, it is very safe, 10 to 15 days can be delivered door to door! E-mail:13373049538@163.com Whatsapp:+8 , 613373049538

Minimum Order: 10 long tons

Get Passports, Visas, Driver's License, ID CARDS, Marriage certificates, Diplomas, Birth Certificates, Credit cards, Utility bills, Social Security cards, Resident permits, Death certificates, Banknotes dollar / euro Pounds We are a team of professionals with many years of experience in producing fake passports and other identity documents, best quality producers of fake documents. With more than 10 million documents circulating in the world. Email ( lifiben@gmail.com ) whatsapp +1540 2680762

BOST(SHENZHEN) NEW MATERIAL CO.,LTD is located in Shenzhen Nanshan Technology Park, which is the essence of pioneering and innovation, The glass anti-stain project was established in 2000. It is one of the earliest professional manufacturers of glass anti-stain interleaving materials in China. Our production base was relocated to the newly established Huizhou BOST industrial Co.，LTD in 2017 has two automated production lines and an annual production capacity of over 2,000 tons, with strong technical strength and many high professional technical personnel, we can provide special anti-stain interleaving programs for various climatic conditions at domestic or abroad original glass and deep-processed glass. ln addition, our company has many years of cooperative relations with Shenzhen University and South China University of Technology, with these platform, we can deal with different kinds of inconvenient diseases in glass. Also our company developed glass automatic powders and coating spray duster as ancillary equipment to solve many anti-stain process problems for customers. Our main raw materials are imported from abroad, which effectively guarantees the product's quality and stability. In 2006, as an manufacturer of glass anti-stain interleaving powders and we took part in the drafting of “Anti-stain Materials for Glass”, which was later recognized by the National Development and Reform Commission and the China Building Materials industry Association as the "Building Materials industry Standard of the People's Republic of China' JC/T1008- 2006. Our long term cooperation partners include many big glass industries in China and also export, for we are mainly exported to Southeast Asian countries and The United States, our domestic market share has reached about 75%. Now we are expanding our overseas business in a comprehensive way. We look forward to the opportunity of cooperation.If you have any questions, please feel free to contact me.

Minimum Order: 500

Urea 46% N,Nitrogen fertilizer Urea 46% N,Nitrogen fertilizer, Urea 46 Prilled Granular/Urea Fertilizer 46- 0-0/Urea N46% Urea 46% N,Nitrogen fertilizer, Urea 46 Prilled Granular/Urea Fertilizer 46- 0-0/Urea N46% WHATSAPP No: +254 777 416 710