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文件

188174

Sigma-Aldrich

(+)-4-胆甾烯-3-酮

98%

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别名:
4-胆甾烯-3-酮, 胆甾-4-烯-3-酮, 胆甾烯酮
经验公式（希尔记法）:
C27H44O
CAS号:
601-57-0
分子量:
384.64
Beilstein:
2224119
EC 号:
210-005-1
MDL编号:
MFCD00003663
PubChem化学物质编号:
24851303
NACRES:
NA.22

检测方案

98%

形式

solid

旋光性

[α]23/D +91.0°, c = 2 in chloroform

mp

79-81 °C (lit.)

SMILES string

[H][C@@]12[C@]([C@](CC3)(C)C(CC2)=CC3=O)([H])CC[C@@]4(C)[C@@]1([H])CC[C@]4([H])[C@]([H])(C)CCCC(C)C

InChI

1S/C27H44O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h17-19,22-25H,6-16H2,1-5H3/t19-,22+,23-,24+,25+,26+,27-/m1/s1

InChI key

NYOXRYYXRWJDKP-GYKMGIIDSA-N

相关类别

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

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B Zipser et al.
Comparative biochemistry and physiology. Part C, Pharmacology, toxicology & endocrinology, 120(2), 269-282 (1998-11-25)
Steroids were isolated from the blood-sucking leech species Hirudo medicinalis and their structure was studied with one- and two-dimensional NMR spectroscopy (DQF-COSY and HMQC), GC-MS and ESI-MS spectrometry. Fractionating leech lipid using silicic acid chromatography led to the isolation of
Daniel L Motola et al.
Cell, 124(6), 1209-1223 (2006-03-15)
In response to environmental and dietary cues, the C. elegans orphan nuclear receptor, DAF-12, regulates dauer diapause, reproductive development, fat metabolism, and life span. Despite strong evidence for hormonal control, the identification of the DAF-12 ligand has remained elusive. In
G Tibolla et al.
Atherosclerosis, 210(1), 78-87 (2009-12-01)
Atherosclerosis is associated with Alzheimer's disease (AD) in humans, but the nature of this link is still elusive. Aim of this study was to investigate aortic atherosclerosis development in a mouse model with central nervous system (CNS) restricted beta-amyloid precursor
A M Wolfreys et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 40(4), 461-470 (2002-03-15)
Phytosterol esters are phytosterols derived from vegetable oils following esterification to fatty acids. When phytosterols are added to foods, they inhibit the absorption of dietary and endogenous cholesterol and thereby reduce blood cholesterol concentrations. As part of a comprehensive programme
J A Weststrate et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 37(11), 1063-1071 (1999-11-24)
A study was conducted in 12 healthy males and 12 females (mean age 36 years) to assess the impact of a margarine enriched with phytosterol esters on faecal concentrations of bile acids and sterols. During the run-in period, volunteers consumed
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