Structure Database (LMSD)

H O H H OH OH HO OH
Common Name
Combretanone A
Systematic Name
7β,23,24,25-tetrahydroxy-9β,19-cyclolanostan-3-one
Synonyms
LM ID
LMST01100057
Formula
Exact Mass
Calculate m/z
490.365825
Sum Composition
Status
Active

Main

Classification

String Representations

InChiKey (Click to copy)
SOMSTXFUASXCDL-WFZZFCONSA-N
InChi (Click to copy)
InChI=1S/C30H50O5/c1-17(14-20(32)24(34)26(4,5)35)18-8-10-28(7)23-19(31)15-21-25(2,3)22(33)9-11-29(21)16-30(23,29)13-12-27(18,28)6/h17-21,23-24,31-32,34-35H,8-16H2,1-7H3/t17-,18-,19+,20?,21+,23+,24?,27-,28+,29-,30+/m1/s1
SMILES (Click to copy)
[C@@]123CC[C@]4(C)[C@]([H])(CC[C@@]4(C)[C@]1([H])[C@@H](O)C[C@@]1([H])C(C)(C)C(CC[C@]21C3)=O)[C@H](C)CC(O)C(O)C(O)(C)C

References

Taxonomy Information

Curated from
NCBI taxonomy class
Reference
Combretum (#99434)
Magnoliopsida (#3398)
Cycloartane triterpenes isolated from Combretum quadrangulare in a screening program for death-receptor expression enhancing activity.,
J Nat Prod, 2011
Pubmed ID: 21265555

Other Databases

PubChem CID

Calculated Physicochemical Properties

Heavy Atoms 35
Rings 5
Aromatic Rings
Rotatable Bonds 5
Van der Waals Molecular Volume 507.07
Topological Polar Surface Area 97.99
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 5
logP 5.63
Molar Refractivity 137.42

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Created at
14th Mar 2022
Updated at
14th Mar 2022