Structure Database (LMSD)
Common Name
4beta-hydroxy-cholesterol(d7)
Systematic Name
cholest-5-en-3β,4β-diol(d7)
Synonyms
3D model of 4beta-hydroxy-cholesterol(d7)
Please note: Where there are chiral atoms but the stereochemistry is undefined, the 3D model takes an arbitrary conformation
Classification
Category
Main Class
Sub Class
Biological Context
4β-hydroxy Cholesterol-d7 is intended for use as an internal standard for the quantification of 4β-hydroxy cholesterol by GC- or LC-MS. 4β-hydroxy Cholesterol is a major oxysterol cholesterol metabolite and a precursor in the synthesis of bile acids that is found in human circulation.1 It is formed from cholesterol by the cytochrome P450 (CYP) isoforms CYP3A4 and CYP3A5.1 4β-hydroxy Cholesterol has an unusually long half-life in plasma (~60 hours) as a result of slow elimination, particularly due to a slow rate of 7α-hydroxylation, which is the rate-limiting step for further conversion into bile acids.
This information has been provided by Cayman Chemical
References
References
Comments
Synthetic deuterated standard
Taxonomy Information
Curated from
NCBI taxonomy class
Reference
synthetic construct
(#32630)
Synthetic deuterated standard
String Representations
InChiKey (Click to copy)
CZDKQKOAHAICSF-BZNWTYAPSA-N
InChi (Click to copy)
InChI=1S/C27H46O2/c1-17(2)7-6-8-18(3)20-11-12-21-19-9-10-23-25(29)24(28)14-16-27(23,5)22(19)13-15-26(20,21)4/h10,17-22,24-25,28-29H,6-9,11-16H2,1-5H3/t18-,19+,20-,21+,22+,24+,25-,26-,27-/m1/s1/i1D3,2D3,17D
SMILES (Click to copy)
[C@]12(CC=C3[C@@H](O)[C@@H](O)CC[C@]3(C)[C@@]1([H])CC[C@]1(C)[C@@]([H])([C@@](C)([H])CCCC(C([2H])([2H])[2H])(C([2H])([2H])[2H])[2H])CC[C@@]21[H])[H]
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Created at
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Updated at
29th Jan 2021