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C79409

Sigma-Aldrich

胆甾醇硬脂酸酯

96%

别名:

胆固醇硬脂酸酯

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About This Item

经验公式（希尔记法）:
C45H80O2
CAS号:
35602-69-8
分子量:
653.12
Beilstein:
2068492
EC 号:
252-637-0
MDL编号:
MFCD00003639
UNSPSC代码:
12352108
PubChem化学物质编号:
24892584
NACRES:
NA.22

质量水平

100

方案

96%

表单

powder

旋光性

[α]25/D −21°, c = 2 in chloroform

mp

79-83 °C (lit.)

转变温度

cholesteric phase to smectic phase 75.5 °C
isotropic phase to cholesteric phase 79.5 °C
crystalline phase to isotropic phase 83 °C

SMILES字符串

CCCCCCCCCCCCCCCCCC(=O)O[C@H]1CC[C@]2(C)C3CC[C@]4(C)C(CCC4C3CC=C2C1)[C@H](C)CCCC(C)C

InChI

1S/C45H80O2/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-25-43(46)47-38-30-32-44(5)37(34-38)26-27-39-41-29-28-40(36(4)24-22-23-35(2)3)45(41,6)33-31-42(39)44/h26,35-36,38-42H,7-25,27-34H2,1-6H3/t36-,38+,39+,40-,41+,42+,44+,45-/m1/s1

InChI key

XHRPOTDGOASDJS-XNTGVSEISA-N

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相关类别

一般描述

硬脂酸胆固醇酯是胆固醇的硬脂酸酯。在固态下，其自氧化作用高于其游离形式。

应用

它可作为参考标准品，通过GC对植物油中的生育酚和固醇进行测定。

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)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
STBL0384
STBK1009
STBJ7564
STBJ4738
STBJ1800

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Sigma-Aldrich

151157

胆固醇油烯基碳酸酯

Clara Barba Albanell et al.
Skin pharmacology and physiology, 31(4), 198-205 (2018-05-10)
Wool wax is a soft, yellow, waxy substance that is secreted by the sebaceous glands of sheep. The purpose of wool wax is to waterproof and protect the wool. Chemically, wool wax is a complex mixture of esters, fatty acids
Haiyang Feng et al.
Chemical biology & drug design, 90(5), 867-872 (2017-04-23)
In this study, rhein-SLNs were successfully produced by hot homogenization followed by ultrasonication. Precirol ATO5 in which rhein exhibited higher partition coefficient was selected for preparation of SLNs. In the dynamic light scattering, the rhein-SLNs showed a smaller size with
M Cabeza et al.
Proceedings of the Western Pharmacology Society, 40, 87-89 (1997-01-01)
We demonstrated for the first time that progesterone and 5 alpha-dihydroprogesterone stimulate [U-14C]glucose incorporation into lipids in gonadectomized female hamster flanking organs. We also found that cholesterol stearate is the major lipid synthesized female hamster flanking organs under progesterone and
J Robin Harris et al.
Journal of structural biology, 139(2), 122-135 (2002-10-31)
The Vibrio cholerae cytolysin (VCC) 63-kDa monomer has been shown to interact in aqueous suspension with cholesterol microcystals to produce a ring/pore-like heptameric oligomer approximately 8 nm in outer diameter. Transmission electron microscopy data were produced from cholesterol samples adsorbed
Autoxidation of cholesterol fatty acid esters in solid state and aqueous dispersion.
Korahani V, et al.
Lipids, 17(10), 703-708 (1982)
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