Structure database (LMSD)

  MDLMOL files can be opened in various drawing programs. In ChemDraw, open as filetype "MDL Molfile".
LM IDLMST01080025
Common NameSisalagenin
Systematic Name(25S)-12-oxo-5α-spirostan-3β-ol
Synonyms(25S)-3β-hydroxy-5α-spirostan-12-one
Exact Mass
430.3083 (neutral)    Calculate m/z:
FormulaC27H42O4
CategorySterol Lipids [ST]
Main ClassSterols [ST01]
Sub ClassSpirostanols and derivatives [ST0108]
PubChem CID12305694
InChIKeyQOLRLLFJMZLYQJ-KYRQEAISSA-N  Show lipids differing only in stereochemistry/bond geometry
InChI
InChI=1S/C27H42O4/c1-15-7-10-27(30-14-15)16(2)24-22(31-27)12-21-19-6-5-17-11-18(28)8-9-25(17,3)20(19)13-23(29)26(21,24)4/h15-22,24,28H,5-14H2,1-4H3/t15-,16-,17-,18-,19+,20-,21-,22-,24-,25-,26+,27+/m0/s1
Click to highlight InChI
SMILES
C1[C@]2(C)[C@@]3([H])CC(=O)[C@]4(C)[C@H]5[C@@H]([C@]6(O[C@H]5C[C@@]4([H])[C@]3([H])CC[C@@]2([H])C[C@@H](O)C1)CC[C@H](C)CO6)C
Click to highlight SMILES
StatusActive
ReferencesSTEROID SAPONINS
S. B. MAHATO, A. N. GANGULY and N. P. SAHU
Phytochemistry, Vol. 21, No. 5. pp. 959-978, 1982
Calculated physicochemical properties (?):
 Heavy Atoms31Rings6Aromatic Rings0Rotatable Bonds0
 van der Waals
Molecular Volume
434.02Topological Polar
Surface Area
59.90Hydrogen
Bond Donors
1Hydrogen
Bond Acceptors
4
 logP6.12Molar
Refractivity
120.14