729698
(S)-(+)-Pantolactone
97%
동의어(들):
(S)-(+)-α-Hydroxy-β,β-dimethyl-γ-butyrolactone, (S)-(+)-β,β-Dimethyl-α-hydroxy-γ-butyrolactone, (S)-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone, L-Pantolactone
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모든 사진(1)
About This Item
실험식(Hill 표기법):
C6H10O3
CAS Number:
Molecular Weight:
130.14
Beilstein:
4659425
MDL number:
UNSPSC 코드:
12352005
PubChem Substance ID:
NACRES:
NA.22
추천 제품
Quality Level
분석
97%
형태
crystals
광학 활성
[α]22/D +50.0°, c = 0.5 in H2O
bp
120-122 °C/15 mmHg (lit.)
mp
89-93 °C
작용기
ester
hydroxyl
저장 온도
2-8°C
SMILES string
CC1(C)COC(=O)[C@H]1O
InChI
1S/C6H10O3/c1-6(2)3-9-5(8)4(6)7/h4,7H,3H2,1-2H3/t4-/m1/s1
InChI key
SERHXTVXHNVDKA-SCSAIBSYSA-N
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신호어
Danger
유해 및 위험 성명서
예방조치 성명서
Hazard Classifications
Eye Dam. 1
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
가장 최신 버전 중 하나를 선택하세요:
Optical resolution of pantolactone by a novel fungal enzyme, lactonohydrolase.
S Shimizu et al.
Annals of the New York Academy of Sciences, 799, 650-658 (1996-10-12)
A G Moĭseenok et al.
Voprosy meditsinskoi khimii, 30(1), 126-128 (1984-01-01)
A gas chromatographic procedure is described for quantitative estimation of alpha-hydroxy-beta 1 beta-dimethyl-gamma-butyrolactone (pantolactone). The chromatography was carried out using "LHM-8MD" apparatus equipped with a flame ionization detector. Columns with chromaton N-AW modified by 5% silicone XE-60 were used, helium
Dayong Si et al.
Applied and environmental microbiology, 78(22), 7923-7930 (2012-09-04)
The L-pantoyl lactone (L-PL) dehydrogenase (LPLDH) gene (lpldh) has been cloned from Rhodococcus erythropolis AKU2103, and addition of 1,2-propanediol (1,2-PD) was shown to be required for lpldh expression in this strain. In this study, based on an exploration of the
Zhiqiang Liu et al.
Journal of agricultural and food chemistry, 54(16), 5823-5830 (2006-08-03)
D-Pantonohydrolase has attracted increasing attention as a biocatalyst for stereospecific production of D-pantoic acid. The Fusarium moniliforme D-pantonohydrolase was selected for directed evolution through error-prone Polymerase Chain Reaction (PCR) combined with DNA shuffling for improved activity and pH stability using
A D Keefe et al.
Nature, 373(6516), 683-685 (1995-02-23)
The involvement of coenzyme A in many enzyme reactions suggests that it acted in this capacity very early in the development of life on Earth. Particularly relevant in this regard is its role in the activation of amino acids and
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