所有图片(3)
About This Item
经验公式（希尔记法）:
C27H48O
CAS号:
分子量:
388.67
MDL號碼:
分類程式碼代碼:
12352211
PubChem物質ID:
NACRES:
NA.28
推荐产品
品質等級
化驗
≥95%
形狀
powder
運輸包裝
ambient
儲存溫度
room temp
SMILES 字串
CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC[C@@H]4C[C@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
InChI
1S/C27H48O/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/h18-25,28H,6-17H2,1-5H3/t19-,20-,21-,22+,23-,24+,25+,26+,27-/m1/s1
InChI 密鑰
QYIXCDOBOSTCEI-KKFSNPNRSA-N
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應用
采用 5β-胆甾烷-3α-醇作为内标物，通过 GC 和 HPLC 分析血浆中的固醇。
生化／生理作用
5β-胆甾烷-3α-醇是胆固醇内源性生成的固醇，已从人和大鼠粪便中分离得到。它是由胆固醇经肠道微生物作用而得。
準備報告
5β-胆甾烷-3α-醇在 50 mg/mL 氯仿中生成澄清、无色至淡黄色溶液。
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
其他客户在看
M Souidi et al.
Life sciences, 64(17), 1585-1593 (1999-06-03)
Our purpose was to examine the in vitro modulation of liver mitochondrial sterol 27-hydroxylase (S27OHase) and microsomal cholesterol 7alpha-hydroxylase (CH7alphaOHase) activities by certain drugs, sterols, oxysterols and bile acids, and to compare the influence of sex, age, diet and cholestyramine
D Blache et al.
Journal of chromatography. B, Biomedical sciences and applications, 702(1-2), 103-110 (1998-02-04)
Resveratrol is a trihydroxystilbene present in certain red wines. It may play a role in the inhibition of lipoprotein oxidation and platelet activity. We have developed the first method to measure resveratrol in animal and human samples and to study
Quantitative analysis of sterols in serum by high-performance liquid chromatography: application to the biochemical diagnosis of cerebrotendinous xanthomatosis
Kasama T et al
Journal of Chromatography A, 400, 241-246 (1987)
Vikaskumar G Shah et al.
Water research, 41(16), 3691-3700 (2007-07-07)
Faecal samples from humans, herbivores, carnivores and birds as well as samples from septic tanks and effluents from a sewage treatment plant (STP) were extracted and analyzed by gas chromatography-mass spectrometry for faecal sterols including coprostanol, epicoprostanol, cholestanol, cholesterol, stigmasterol
Anna N Bukiya et al.
The Journal of general physiology, 137(1), 93-110 (2010-12-15)
The activity (Po) of large-conductance voltage/Ca(2+)-gated K(+) (BK) channels is blunted by cholesterol levels within the range found in natural membranes. We probed BK channel-forming α (cbv1) subunits in phospholipid bilayers with cholesterol and related monohydroxysterols and performed computational dynamics
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