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Marca: Ronasquémico
Grado: Grado de Medicina, Grado reactivo, Grado de comida
Unidades de venta: | Kilogram |
Tipo de paquete: | Paquete estándar de exportación |
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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. |
Presupuesto:
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. es un fabricante y proveedor de productos químicos en China, que comienza con persulfato de amonio, persulfato de potasio y persulfato de sodio, perclorato de amonio y perclorato de potasio desde 1980.
Nuestra empresa se especializa en adquisiciones de comercio exterior. Tenemos una gama completa de productos, como ingredientes para el ADN o DHA, y la serie de otras líneas, como
, Aminoácidos , derivados de aminoácidos , intermedios farmacéuticos , ingredientes para el ADN o DHA, BOC protege los aminoácidos, los compuestos heterocíclicos, el péptido de molécula pequeña, los ingredientes cosméticos, el persulfato de amonio, los ésteres de amino ácidos, el persulfato de sodio, el péptido cosmético, el péptido cosmético fmoc. aminoácidos, etc. No dude en contactarnos si necesita más ayuda.
Paquete: Paquete estándar de exportación
transporte: Ocean,Air
Lugar de origen: Porcelana
Apoyo sobre: AS MUCH AS WE CAN
Hafen: Shanghai
Tipo de Pago: 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.