前往化源商城

L-赤藓糖

L-赤藓糖结构式
L-赤藓糖结构式
品牌特惠专场
常用名 L-赤藓糖 英文名 L-(+)-ERYTHROSE
CAS号 533-49-3 分子量 120.10400
密度 1.41 g/cm3 沸点 311.1ºC at 760 mmHg
分子式 C4H8O4 熔点 164ºC
MSDS 美版 闪点 156.2ºC

Theoretical study of the mutarotation of erythrose and threose: acid catalysis.

Carbohydr. Res. 372 , 1-8, (2013)

The acid catalysis of the mutarotation mechanism in the two aldotetroses, d-erythrose and d-threose, has been studied at B3LYP/6-311++G(d,p) computational level in gas phase and in solution employing the PCM-water model. The open-chain, the furanose and the c...

Mineral supplementation increases erythrose reductase activity in erythritol biosynthesis from glycerol by Yarrowia lipolytica.

Appl. Biochem. Biotechnol. 172(6) , 3069-78, (2014)

The aim of this study was to examine the impact of divalent copper, iron, manganese, and zinc ions on the production of erythritol from glycerol by Yarrowia lipolytica and their effect on the activity of erythrose reductase. No inhibitory effect of the examin...

Production of L-erythrose via L-erythrulose from erythritol using microbial and enzymatic reactions.

J. Biosci. Bioeng. 92 , 237-241, (2001)

A rare aldotetrose, L-erythrose, was produced from erythritol via a two-step reaction. In the first step, complete oxidation of erythritol to L-erythrulose was achieved by using Gluconobacter frateurii IFO 3254. Washed cell suspension of the strain grown on t...

Role of osmotic and salt stress in the expression of erythrose reductase in Candida magnoliae.

J. Microbiol. Biotechnol. 21 , 1064-1068, (2011)

The osmotolerant yeast, Candida magnoliae, which was isolated from honeycomb, produces erythritol from sugars such as fructose, glucose, and sucrose. Erythrose reductase in C. magnoliae (CmER) reduces erythrose to erythritol with concomitant oxidation of NAD(...

Identification of enzyme responsible for erythritol utilization and reaction product in yeast Lipomyces starkeyi.

J. Biosci. Bioeng. 101 , 303-308, (2006)

We have identified the enzyme responsible for erythritol utilization and its reaction product in the yeast Lipomyces starkeyi CBS 1807. The enzyme, a polyol dehydrogenase requiring NAD+ as a coenzyme, was induced by erythritol in this yeast. We confirmed that...