Structure Database (LMSD)

Common Name
1alpha,25-dihydroxy-26,27-dimethyl-24a-homo-20-epivitamin D3
Systematic Name
(5Z,7E)-(1S,3R,20S)-26,27-dimethyl-24a-homo-9,10-seco-5,7,10(19)-cholestatriene-1,3,25-triol
Synonyms
  • 1alpha,25-dihydroxy-26,27-dimethyl-24a-homo-20-epicholecalciferol
LM ID
LMST03020465
Formula
C30H50O3
Exact Mass
Calculate m/z
458.375995
Status
Active
Show lipids differing only in stereochemistry/bond geometry

Classification

Category
Main Class
Sub Class
Sterol Lipids [ST]
Secosteroids [ST03]
Vitamin D3 and derivatives [ST0302]

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
synthetic construct (#32630)
20-epi-vitamin D3 analogues: a novel class of potent regulators of cell growth and immune responses.,
Biochem Pharmacol, 1991
Pubmed ID: 1656990

String Representations

InChiKey (Click to copy)
DFOWDEBIOXYKFC-JMYVBEIQSA-N
InChi (Click to copy)
InChI=1S/C30H50O3/c1-6-30(33,7-2)18-9-8-11-21(3)26-15-16-27-23(12-10-17-29(26,27)5)13-14-24-19-25(31)20-28(32)22(24)4/h13-14,21,25-28,31-33H,4,6-12,15-20H2,1-3,5H3/b23-13+,24-14-/t21-,25+,26+,27-,28-,29+/m0/s1
SMILES (Click to copy)
[C@@H]1(O)C(=C)/C(=C\C=C2\[C@]3([H])CC[C@@]([C@](C)([H])CCCCC(O)(CC)CC)([H])[C@@]3(C)CCC\2)/C[C@@H](O)C1

Other Databases

LIPIDBANK ID
VVD0555
PubChem CID
9547570

Calculated Physicochemical Properties

Heavy Atoms 33
Rings 3
Aromatic Rings 0
Rotatable Bonds 9
Van der Waals Molecular Volume 508.93
Topological Polar Surface Area 60.69
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 3
logP 7.73
Molar Refractivity 139.43

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Created at
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Updated at
31st Mar 2022