05160-β-丙氨酸-琼脂糖

发表于由

【简单介绍】

β-Alanine 别名: β-Ala 3-氨基丙酸 Beta-alanine BioXtra, ≥99.0% （NT）
线性分子式 NH2CH2CH2COOH 分子量 89.09 Beilstein Registry Number 906793 EINECS 编号 203-536-5
规格：50g 250g 1Kg

【详细说明】

Biochem/physiol Actions

β-Alanine, a β amino acid, is a component of pantothenic acid and the rate limiting amino acid in the biosynthesis of the histidinyl antioxidant dipeptides carnosine and anserine.

β-Alanine, a β−amino acid, is a component of pantothenic acid and the rate-limiting amino acid in the biosynthesis of the histidinyl antioxidant dipeptides carnosine and anserine. Endogenous β-amino acid that is a nonselective agonist at glycine receptors and a ligand for the G protein-coupled orphan receptor, TGR7 (MrgD). β-Alanine flux plays a cytoprotective role by supporting the osmotic stability of marine organisms, preimplantation mouse embryos and mammalian cells exposed to hypoxic stress.

性质

Related Categories A – H, Amino Acids, Beta-Amino Acids, Chemical Biology, Chemical Synthesis,

Modified Amino Acids, Peptide Chemistry, Unnatural Amino Acids & Derivatives, 生化试剂

Less…
Quality Level   PREMIUM
product line   BioXtra
assay   ≥99.0% (NT)
ign. residue   ≤0.1% (as SO4)
loss   ≤0.1% loss on drying, 20 °C (HV)
mp   ~200 °C (dec.)
  202 °C (dec.)(lit.)
anion traces   chloride (Cl–): ≤50 mg/kg
  sulfate (SO42-): ≤50 mg/kg
cation traces   Ca: ≤10 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤5 mg/kg
  K: ≤50 mg/kg
  Mg: ≤5 mg/kg
  Mn: ≤5 mg/kg
  Na: ≤50 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Zn: ≤5 mg/kg