Pharmaceutical Chemicals

Radix Puerariae Extract is a brown powder extract extracted from the dried roots of the leguminous plant Pueraria lobata.In addition to a large amount of starch,the main effective components are isoflavone derivatives (puerarin,daidzein,daidzein,genistein) , Main chemical constituents,structure and properties of Radix Puerariae Extract： Pueraria lobata mainly contains flavonoids,with a content of 12% 1.Daidzin:synonymous with daidzein glycosides,daidzin.Needle crystal,MP 215℃217℃(decomposition),no fluorescence,easily soluble in ethanol. 2.Daidzein:synonymous with daidzein,daidzein and daidzein.Molecular formula c5h10o4,molecular weight 254.23,pale yellow prism crystal(dilute ethanol),decomposition point 315℃~316℃,soluble in ethanol and ether. 3.Puerarin:synonymous with puerarin,molecular formula c21h20o,molecular weight 416.37.White acicular crystal(methanol acetic acid),MP 187°(decomposition)

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Product Description: Product Name:Puerarin CAS:3681-99-0 Chemical Formula:C21H20O9 Synonyms: PUERARIN；Puerain；8-(β-D-Glucopyranosyl)-4′, , 7- dihydroxyisoflavone；Pueraria flavonoids；Puerarin std.； Daidzeinum； Tapocon；Puerqarin；Kakonein;；daidzein-8-C , -glucose；Purerarin；Puerarine; Puerarin, also known as puerarin flavone, is a natural isoflavone carboglycoside, which is the key component of puerarin to exert its efficacy. Puerarin has the functions of lowering blood glucose, regulating blood lipid, protecting blood vessels, anti oxidative stress, anti infection, improving insulin sensitivity index, etc., and has less adverse reactions. It is known as “phytoestrogen”, and is clinically used to treat cardiovascular and cerebrovascular diseases, cancer, Parkinson’s disease, Alzheimer’s disease, diabetes and diabetes

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Ecdysteron is an active substance extracted from the root of Pearl Cyanotis Arachnoidea,a plant of Commelinaceae.It can be divided into white,gray white,light yellow or light brown crystalline powder according to its purity.Ecdysteron is widely used in medicine,health care,cosmetics and breeding industries. Product Name:Ecdysterone CAS:5289-74-7 Chemical Formula:C27H44O7 Synonyms:Beta Ecdysterone; 20-hydroxyecdysone

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Name: BPC157 Formular: C43H66N12O12S2 Molecular:1419 Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gl , y-Leu-Val Purity:98% Appearance: white powder Source: synthetic

TB500/Thymosin Beta-4/Sh-Oligopeptide-4 Sequence: Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe , -Asp-Lys-Ser- Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-G , lu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile- Glu , -Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser Molecular formula: C212H350N56O78S Molar Mass: 4963.4408 CAS number: 77591-33-4 Purity: 98% Source: synthetic Grade: cosmetic Capacity: 300g per month Appearance: white powder 2.Fuction: • Endothelial (blood vessels) cell differentiation • Angiogenesis (growth of new blood cells from pre-existing vessels) in dermal tissues • Keratinocyte migration • Collagen deposition • Decreases inflammation of tissue in joints • Increase muscle growth with huge increases in endurance and strength noted • Relaxed muscle spasm and improved muscle tone • Increase the exchange of substance between cells • Encourage tissue repair • Stretches connective tissue and helps maintain flexibility • Prevents the formations of adhesions and fibrous bands in muscles, tendons and ligaments.

INCI name: metallothionein, metallothioneins Purity:70%,80%,95% , Molecular:6500 Grade: cosmetic Appearance:white powder 2.Functions: Metallothionein( , MT) can eliminate free radicals and prevent aging; to lift heavy metal toxicity; involved in the metabolism of trace elements in the human body; enhance immune function and has the ability to adapt to a variety of adverse state; prevent cancer cells; resistance to apoptosisand so on. 3.Introduction: Metallot , hionein (MT) is a family of cysteine-rich, low molecular weight (MW ranging from 500 to 14000 Da) proteins. They are localized to the membrane of the Golgi apparatus. MTs have the capacity to bind both physiological (such as zinc, copper, selenium) and xenobiotic (such as cadmium, mercury, silver, arsenic) heavy metals through the thiol group of its cysteine residues, which represent nearly 30% of its constituent amino acid residues. MT was discovered in 1957 by Vallee and Margoshe from purification of a Cd- binding protein from horse (equine) renal cortex. MTs function is not clear, but experimental data suggest MTs may provide protection against metal toxicity, be involved in regulation of physiological metals (Zn and Cu) and provide protection against oxidative stress. There are four main isoforms expressed in humans (family 1, see chart below): MT1 (subtypes A, B, E, F, G, H, L, M, X), MT2, MT3, MT4. In the human body, large quantities are synthesised primarily in the liver and kidneys. Their production is dependent on availability of the dietary minerals, as zinc, copper and selenium, and the amino acids histidine and cysteine.

Name: Thymosin Beta-4 Reference: Sh-Oligopeptide-4, TB500 Sequence:Ac-Ser-Asp-Lys-Pro-Asp-Met-A , la-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys- Leu-Lys , -Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-L , ys-Glu-Thr-Ile-Glu- Gln-Glu-Lys-Gln-Ala-Gly-Glu , -Ser Molecular formula: C212H350N56O78S Molar Mass: 4963.4408 CAS number: 77591-33-4 Purity: 98% Source: synthetic Grade: cosmetic Capacity: 300g per month Appearance: white powder 2.Fuction: • Endothelial (blood vessels) cell differentiation • Angiogenesis (growth of new blood cells from pre-existing vessels) in dermal tissues • Keratinocyte migration • Collagen deposition • Decreases inflammation of tissue in joints • Increase muscle growth with huge increases in endurance and strength noted • Relaxed muscle spasm and improved muscle tone • Increase the exchange of substance between cells • Stretches connective tissue and helps maintain flexibility • Prevents the formations of adhesions and fibrous bands in muscles, tendons and ligaments.

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Common Name para-fluoro Methylaminorex CAS Number 1364933-64-1 Molecular Weight 194.206 Density 1.3±0.1 g/cm3 Boiling Point 293.6±50.0 °C at 760 mmHg Molecular Formula C10H11FN2O Melting Point N/A MSDS N/A Flash Point 131.4±30.1 °C You can contact me at any time if you need it.Our products are of high quality and competitive prices. WPP: +8617531096629 E-mail: Anna@hebeishengyang.com

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