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Merck
CN

54913

Sigma-Aldrich

β-羟基丙酮酸锂 水合物

≥97.0% (calc. based on dry substance, NT)

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别名:
β-Hydroxypyruvic acid 锂盐 水合物, 3-Hydroxy-2-oxopropionic acid 锂盐, 3-羟基-2-氧代丙酸 锂盐
线性分子式:
HOCH2COCOOLi · aq
CAS号:
分子量:
109.99 (anhydrous basis)
Beilstein:
5774840
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

≥97.0% (calc. based on dry substance, NT)

杂质

~1 mol water

SMILES字符串

[Li+].O.OCC(=O)C([O-])=O

InChI

1S/C3H4O4.Li.H2O/c4-1-2(5)3(6)7;;/h4H,1H2,(H,6,7);;1H2/q;+1;/p-1

InChI key

YHTVWBANKNBEKJ-UHFFFAOYSA-M

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应用

  • Chiral polyol synthesis catalyzed by a thermostable Transketolase immobilized on Layered Double Hydroxides in Ionic liquids:研究β-羟基丙酮酸锂在手性合成中的催化应用(Ali et al., 2015)。

其他说明

转羟乙醛酶的底物;光学纯 L-2-羟基醛类化合物的制备

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

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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Shweta Joshi et al.
Molecular and biochemical parasitology, 160(1), 32-41 (2008-05-06)
The pentose phosphate pathway (PPP) is an important metabolic pathway for yielding reducing power in the form of NADPH and production of pentose sugar needed for nucleic acid synthesis. Transketolase, the key enzyme of non-oxidative arm of PPP, plays a
O N Solov'eva et al.
Biochemistry. Biokhimiia, 66(8), 932-936 (2001-09-22)
The interaction of transketolase ketosubstrates with the holoenzyme has been studied. On addition of ketosubstrates cleaving both irreversibly (hydroxypyruvate) and reversibly (xylulose 5-phosphate), identical changes in the CD spectrum at 300-360 nm are observed. The changes in this spectral region
Silke C Wenzel et al.
Journal of the American Chemical Society, 128(44), 14325-14336 (2006-11-02)
Feeding experiments with isotope-labeled precursors rule out hydroxypyruvate and TCA cycle intermediates as the metabolic source of methoxymalonyl-ACP, the substrate for incorporation of "glycolate" units into ansamitocin P-3, soraphen A, and other antibiotics. They point to 1,3-bisphosphoglycerate as the source
Vahab Ali et al.
The Biochemical journal, 375(Pt 3), 729-736 (2003-07-25)
Putative NADPH-dependent GDH (L-glycerate dehydrogenase) of the protozoan parasite Entamoeba histolytica (EhGDH) has been characterized. The EhGDH gene encodes a protein of 318 amino acids with a calculated isoelectric point of 6.29 and a molecular mass of 35.8 kDa. EhGDH
F. Effenberger et al.
Tetrahedron Letters, 33, 5157-5157 (1992)

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