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Casa> Lista de Produto> Ingredientes para alimentos e segurança nutricional> D (-)-Base de Arginina CAS No 157-06-2 C6H14N4O2
D (-)-Base de Arginina CAS No 157-06-2 C6H14N4O2
D (-)-Base de Arginina CAS No 157-06-2 C6H14N4O2
D (-)-Base de Arginina CAS No 157-06-2 C6H14N4O2

D (-)-Base de Arginina CAS No 157-06-2 C6H14N4O2

Tipo de pagamento:L/C,T/T,D/P,D/A
Incoterm:FOB,CFR,CIF
Quantidade de pedido mínimo:1 Kilogram
transporte:Ocean,Air
porta:Shanghai

  • Atributos do produto
  • Embalagem & Entrega
  • Descrição do produto
  • Capacidade de fornecimento e informaçõ...
Atributos do produto

marcaRonasquímico

GrauGrau de Medicina, Grau de Reagente, Grade alimentar

Embalagem & Entrega
Unidades de venda: Kilogram
Tipo de pacote: Pacote padrão de exportação

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Descrição do produto
Introdução:

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.
D-Arginine is extensively used in studies on L-arginine/nitric oxide pathway as an inactive form of L-arginine, even in man.
D-Arginine is slightly soluble (in water) and a moderately acidic compound (based on its pKa). D-Arginine can be found in human epidermis and platelet tissues. Within the cell, D-arginine is primarily located in the peroxisome. D-Arginine specifically can inhibit arginine decarboxylase enzymes and also functions as a metabolite.

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.

Especificações:

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

A Ronas Chemical Ind.C Co., Ltd. é um fabricante e fornecedor de produtos químicos na China, começando com persulfato de amônio, persulfato de potássio e persulfato de sódio, perclorato de amônio e perclorato de potássio desde 1980.

Nossa empresa é especializada em compras de comércio exterior. Temos uma gama completa de produtos, como ingredientes para DNA ou DHA, e séries de outras linhas, como

,Amino Acid Amino Acid Derivatives Pharmaceutical Intermediates Ingredients For DNA Or DHA, Boc protect amino acids, Heterocyclic Compounds, Small Molecule Peptide, Cosmetic Ingredients, Ammonium persulfate, Amino acid Esters, Sodium persulfate, Amino Acid, cosmetic peptide, Fmoc protect Aminoácidos etc. Por favor, não hesite em entrar em contato conosco se precisar de mais assistência.

Capacidade de fornecimento e informaçõ...

PacotePacote padrão de exportação

transporteOcean,Air

Lugar de origemChina

Apoio sobreAS MUCH AS WE CAN

portaShanghai

Tipo de pagamentoL/C,T/T,D/P,D/A

IncotermFOB,CFR,CIF

Casa> Lista de Produto> Ingredientes para alimentos e segurança nutricional> D (-)-Base de Arginina CAS No 157-06-2 C6H14N4O2
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