Silenoside C structure

Silenoside C

(1S,2R,3R,5R,9R,10R,13R,17S)-17-[(2R,3R)-2,6-dihydroxy-6-methyl-3-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyheptan-2-yl]-1,2,3,14-tetrahydroxy-10,13-dimethyl-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one

Also Known As: Silenoside C|(1S,2R,3R,5R,9R,10R,13R,17S)-17-[(2R,3R)-2,6-dihydroxy-6-methyl-3-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyheptan-2-yl]-1,2,3,14-tetrahydroxy-10,13-dimethyl-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one|1,2,3,14,20,25-Hexahydroxy-6-oxocholest-7-en-22-yl hexopyranoside|3-O-alpha-L-arabinopyranosyl(1->3)-(B-D-galactopyranosyl(1->2))-B-D-glucuronopyranosyl-3B-16alpha-dihydroxy-23-oxo-olean-12-en-28-oic acid 28-O-beta-D-xylopyranosyl(1->4)-(beta-D-glucopyranosyl(1->2))-alpha-L-rhamnopyranosyl(1->2)-beta-D-fucopyranoside|(14xi,22R)-1beta,2beta,3beta,14,20,25-Hexahydroxy-6-oxo-5beta-cholest-7-en-22-yl alpha-D-galactopyranoside

CAS: 83207-65-2
Molecular Formula C33H54O13
Molecular Weight 658.35645 g/mol
LogP -2.1
Topological Polar Surface Area 238.0 Ų
Hydrogen Bond Donors 10
Hydrogen Bond Acceptors 13
Rotatable Bonds 8
Exact Mass 658.35645
Monoisotopic Mass 658.35645
Heavy Atoms 46
Complexity 1190.0

Chemical Identifiers

CAS Number 83207-65-2
SMILES C[C@]12CC[C@H]3C(=CC(=O)[C@H]4[C@@]3([C@@H]([C@@H]([C@@H](C4)O)O)O)C)C1(CC[C@@H]2[C@](C)([C@@H](CCC(C)(C)O)O[C@@H]5[C@@H]([C@H]([C@H]([C@H](O5)CO)O)O)O)O)O
InChIKey IOJDAWSWQWSBHN-JRCWSXPQSA-N

Product Overview

Silenoside C (CAS 83207-65-2), with molecular formula C33H54O13 and molecular weight 658.35645 g/mol. IUPAC: (1S,2R,3R,5R,9R,10R,13R,17S)-17-[(2R,3R)-2,6-dihydroxy-6-methyl-3-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyheptan-2-yl]-1,2,3,14-tetrahydroxy-10,13-dimethyl-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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