D6128
αβ二氢胆固醇
≥95%
别名:
β-胆甾醇, 3β-羟基-5α-胆甾烷, 二氢胆甾醇
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关于此项目
经验公式（希尔记法）:
C27H48O
化学文摘社编号:
分子量:
388.67
UNSPSC Code:
12352211
NACRES:
NA.28
PubChem Substance ID:
EC Number:
201-315-8
Beilstein/REAXYS Number:
2418594
MDL number:
产品名称
αβ二氢胆固醇, ≥95%
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 key
QYIXCDOBOSTCEI-QCYZZNICSA-N
SMILES string
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
biological source
synthetic (organic)
assay
≥95%
form
powder
shipped in
ambient
storage temp.
room temp
Quality Level
Gene Information
human ... POLA1(5422), TOP2A(7153)
rat ... Polb(29240)
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Application
使用 HPLC，将 5α-胆甾烷-3β-醇用作脂质分析的标准。
Biochem/physiol Actions
5α-胆甾烷-3β-醇通过肠道微生物的作用来源于胆固醇。已知在存在钠离子的情况下可诱导兔胆石形成。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
J Giacometti
The Analyst, 126(4), 472-475 (2001-05-09)
In general, analyses for aliphatic alcohols, sterols and tocopherols in vegetable oils are performed separately. A simple and reliable procedure is presented for the quantification of the alkanols, squalene, alpha-tocopherol and sterols in olive oils by a direct method involving
IDENTIFICATION OF ALLODEOXYCHOLIC ACID AS THE MAJOR COMPONENT OF GALLSTONES INDUCED IN THE RABBIT BY 5-ALPHA-CHOLESTAN-3-BETA-OL.
A F HOFMANN et al.
The Journal of biological chemistry, 239, 2813-2821 (1964-09-01)
Benjamin L Stottrup et al.
Biophysical journal, 90(9), 3176-3183 (2006-02-08)
We investigate the miscibility phase behavior of lipid monolayers containing a wide variety of sterols. Six of the sterols satisfy a definition from an earlier study of "membrane-active sterols" in bilayers (cholesterol, epicholesterol, lathosterol, dihydrocholesterol, ergosterol, and desmosterol), and six
Morgane Derrien et al.
Journal of agricultural and food chemistry, 59(13), 7294-7302 (2011-05-25)
Thirty-five samples of cow feces (cowpat and cow manure) and pig slurries subjected to different treatment processes and different storage times before land spreading were extracted and analyzed by gas chromatography-mass spectrometry to determine their fecal stanol profiles. The fresh
Anna Bertolini et al.
American journal of physiology. Gastrointestinal and liver physiology, 316(3), G404-G411 (2019-01-18)
The gastrointestinal phenotype of cystic fibrosis (CF) features intestinal bile acid (BA) malabsorption, impaired intestinal farnesoid X receptor (FXR) activation, and consequently reduced fibroblast growth factor 19 (FGF19, FGF15 in mice) production. The osmotic laxative polyethylene glycol (PEG) has been
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