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marque: Rinaschimique
Classe: Grade de médecine, Grade de réactif, Qualité alimentaire
Unités de vente: | Kilogram |
Type de colis: | Exporter le package standard |
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Description |
D-arginine is the D-form of arginine, which is a kind of amino acids. It can be reacted with hydrogen peroxide for non-enzymatic synthesis of nitric oxide. It has certain pharmacological activities. For example, its derivative, 1-deamino-8-D-arginine vasopressin is useful for the management of haemophilia and von Willebrand’s disease. It also has the potential to inhibit the proliferation of certain cancer cells. In biological research, D-arginine is frequently used in the studies of L-arginine/nitric oxide pathway as an inactive form of L-arginine. |
Chemical Properties |
white to light yellow crystal powde |
Uses |
Arginine is an essential amino acid found in food and plant sources, and many biological systems. |
Uses |
1-Deamino-8-D-arginine vasopressin makes a new pharmacological approach to the management of haemophilia and von Willebrand's disease. A novel nonenzymatic pathway for the generation of nitric oxide is by the reaction of hydrogen peroxide and d- or l-arginine. |
Caractéristiques:
Physical Description |
White to off-white powder |
Solubility (5% in water) |
Clear, colourless solution |
Specific Optical Rotation ([α]20/D) |
-27.2 - -25.2 ° (c=5, 5M HCl) |
Chloride (Cl) |
≤ 0.1% |
Sulphate (SO4) |
≤ 0.2% |
Iron (Fe) |
≤ 10ppm |
Heavy Metals (as Pb) |
≤ 10ppm |
Residue on Ignition |
≤ 0.2% |
Loss on Drying |
≤ 0.5% |
Assay |
98.5 - 101.0 % |
Specification Version |
1.0 |
Ronas Chemical Ind.C Co., Ltd. est un fabricant de produits chimiques et un fournisseur en Chine, en commençant par le persulfate d'ammonium, le persulfat en potassium et le persulfate de sodium, le perchlorate d'ammonium et le perchlorate de potassium depuis 1980.
Notre entreprise est spécialisée dans les achats du commerce extérieur. Nous avons une gamme complète de produits, tels que des ingrédients pour l'ADN ou le DHA, et une série d'autres lignes, telles que
, Acide aminé , dérivés d'acides aminés , intermédiaires pharmaceutiques , ingrédients de l'ADN ou du DHA, BOC protéger les acides aminés, composés hétérocycliques, peptide à petites molécules, ingrédients cosmétiques, persulfate d'ammonium, protection des acides aminés, protection sodium acides aminés, etc. N'hésitez pas à nous contacter si vous avez besoin de plus d'aide.
Détails d'emballage: Exporter le package standard
transport: Ocean,Air
Lieu d'origine: Chine
Soutenir: AS MUCH AS WE CAN
Hafen: Shanghai
Type de paiement: L/C,T/T,D/P,D/A
Incoterm: FOB,CFR,CIF
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.