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Merck
CN

76455

Sigma-Aldrich

(R)-Sodium 2,3-dihydroxyisovalerate hydrate

≥95.0% (CE)

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别名:
(R)-2,3-Dihydroxy-3-methylbutanoic acid sodium salt, D(−)-α,β-Dihydroxyisovaleric acid sodium salt
经验公式(希尔记法):
C5H9O4Na · xH2O
分子量:
156.11 (anhydrous basis)
Beilstein:
1722372
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
NACRES:
NA.25

检测方案

≥95.0% (CE)

形式

powder

光学纯度

enantiomeric excess: ≥98.0%

储存温度

2-8°C

SMILES字符串

O.[Na+].CC(C)(O)[C@@H](O)C([O-])=O

InChI

1S/C5H10O4.Na.H2O/c1-5(2,9)3(6)4(7)8;;/h3,6,9H,1-2H3,(H,7,8);;1H2/q;+1;/p-1/t3-;;/m0../s1

InChI key

KGRRZNPTTZIUMS-QTNFYWBSSA-M

生化/生理作用

Important metabolite of branched chain amino acid pathways.

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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Regulatory analysis of amino acid synthesis pathway in Escherichia coli: aspartate family.
Jin, J. H., et al.
Enz. Microbiol. Technol., 35, 694-706 (2004)
Jin Hwan Park et al.
Biotechnology and bioengineering, 108(4), 934-946 (2011-03-16)
We have previously reported the development of a 100% genetically defined engineered Escherichia coli strain capable of producing L-valine from glucose with a high yield of 0.38 g L-valine per gram glucose (0.58 mol L-valine per mol glucose) by batch culture. Here

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