Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	34421
Common Name:	Cucurbitacin S
Systematic Name:	(1S,2S,4R,6S,9S,10R,11R,14R,15R)-17-hydroxy-6-(2-hydroxypropan-2-yl)-2,9,11,14,19,19-hexamethyl-5-oxapentacyclo[12.8.0.02,11.04,10.015,20]docosa-16,20-diene-8,13,18-trione
RefMet Name:	Cucurbitacin S
Synonyms:	[PubChem Synonyms]
Exact Mass:	498.2981 (neutral)    Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M-H+2K]+ [M+Na]+ [M+2Na]2+ [M-H+2Na]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M-H]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+HCOO]- M(neutral)
Formula:	C30H42O6
InChIKey:	MBYLRWSUZLFUTO-PQNVQGKDSA-N
LIPID MAPS Category:	Sterol Lipids [ST]
LIPID MAPS mainclass:	Sterols [ST01]
LIPID MAPS subclass:	Cholesterol and derivatives [ST0101]
SMILES:	C[C@@H]1C(=O)C[C@@H](C(C)(C)O)O[C@@H]2C[C@@]3(C)[C@@H]4CC=C5[C@@H](C=C(C(=O)C5(C)C)O)[C@]4(C)C(=O)C[C@]3(C)[C@@H]12
Studies:	Available studies (via RefMet name)

Select appropriate tab below to view additional details:

All Database Links Calculated Properties Human Pathways

External database links:

PubChem CID:	119287
LIPID MAPS ID:	LMST01010116
CHEBI ID:	3953
HMDB ID:	HMDB0250583
KEGG ID:	C08806
Plant Metabolite Hub(Pmhub):	MS000020209

References

LIPID MAPS classification: "Update of the LIPID MAPS comprehensive classification system for lipids", Fahy E, Subramaniam S, Murphy RC, Nishijima M, Raetz CR, Shimizu T, Spener F, van Meer G, Wakelam MJ, and Dennis EA, J. Lipid Res. (2009) 50: S9-S14. DOI: 10.1194/jlr.R800095-JLR200
ClassyFire classification: "ClassyFire: automated chemical classification with a comprehensive, computable taxonomy", Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS, J. Cheminformatics (2016) 8:61. DOI: 10.1186/s13321-016-0174-y