Structure Database (LMSD)

Common Name
25-Hydroxy-7-oxocholesterol
Systematic Name
3β,25-Dihydroxycholest-5-en-7-one
Synonyms
  • 25-hydroxy 7-keto cholesterol
LM ID
LMST01010449
Formula
C27H44O3
Exact Mass
Calculate m/z
416.329045
Sum Composition
ST 27:2;O3
Status
Curated
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Sterol Lipids [ST]
Sterols [ST01]
Cholesterol and derivatives [ST0101]

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Homo sapiens (#9606)
Mammalia (#40674)
Bile acid biosynthesis in Smith-Lemli-Opitz syndrome bypassing cholesterol: Potential importance of pathway intermediates.,
J Steroid Biochem Mol Biol, 2020
Pubmed ID: 33246156

String Representations

InChiKey (Click to copy)
NQBVGGWSAXBLBE-BYJKJZODSA-N
InChi (Click to copy)
InChI=1S/C27H44O3/c1-17(7-6-12-25(2,3)30)20-8-9-21-24-22(11-14-27(20,21)5)26(4)13-10-19(28)15-18(26)16-23(24)29/h16-17,19-22,24,28,30H,6-15H2,1-5H3/t17-,19+,20-,21+,22+,24+,26+,27-/m1/s1
SMILES (Click to copy)
[C@]12(C(=O)C=C3C[C@@H](O)CC[C@]3(C)[C@@]1([H])CC[C@]1(C)[C@@]([H])([C@@](C)([H])CCCC(O)(C)C)CC[C@@]21[H])[H]

Other Databases

CHEBI ID
180497
PubChem CID
10319758
Cayman ID
25973

Calculated Physicochemical Properties

Heavy Atoms 30
Rings 4
Aromatic Rings 0
Rotatable Bonds 5
Van der Waals Molecular Volume 447.31
Topological Polar Surface Area 57.53
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 3
logP 6.26
Molar Refractivity 121.93

Admin

Created at
4th Jan 2021
Updated at
4th Jan 2021