C7578
Coprostan-3-ol
≥98%
Synonym(s):
5β-Cholestan-3β-ol
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About This Item
Empirical Formula (Hill Notation):
C27H48O
CAS Number:
Molecular Weight:
388.67
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352001
EC Number:
206-638-8
MDL number:
Assay:
≥98%
Form:
powder
Quality Level
assay
≥98%
form
powder
SMILES string
[H]C12CCC3C4CCC([C@@H](C)CCCC(C)C)C4(C)CCC3C1(C)CCC(O)C2
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-NWKZBHTNSA-N
General description
Coprostan-3-ol is a cholesterol derivative that can be prepared from 5β-cholestan-3-one via reduction.
Application
Coprostan-3-ol can be used as an internal standard:
- For the determination of total amounts of cholesterol and 7-dehydrocholesterol reductase by GC-MS.
- For GC-MS estimation of EpHβA (16-hydroxy-β-amyrin) content of leaves expressing SAD1 and CYP51H10 genes with a green fluorescent protein.
It has been used as an internal standard for the determination of total amounts of cholesterol and 7-dehydrocholesterol reductase by GC/MS.
Storage Class
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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A L Watne et al.
Annals of surgery, 197(5), 550-554 (1983-05-01)
Ileoproctostomy was performed in 32 patients (13 Female and 19 male), with polyposis coli ranging in age from 10 to 54 years. Seven patients (22%) developed cancer of the retained rectum with a median follow-up of 14 years. Two (20%)
T Endo et al.
Gastroenterology, 76(5 Pt 1), 1002-1006 (1979-05-01)
Bile acid compositions in the serum, urine, bile, and feces were examined in a typical case of benign recurrent intrahepatic cholestasis for a period of 3 yr. The serum cholesterol level remained almost constant. The serum and urinary levels of
The reduction of 5a-cholestan-3-one and 5?-cholestan-3-one by some boranes and hydroborates.
Contreras R and Mendoza L.
Steroids, 34(2), 121-124 (1979)