Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	51689
Common Name:	3-O-alpha-mycarosylerythronolide B
Systematic Name:	(3R,4S,5R,6R,7R,9R,11R,12S,13R,14R)-4-(2,6-dideoxy-3-C-methyl-alpha-L-ribo-hexopyranosyloxy)-14-ethyl-6,7,12-trihydroxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione
RefMet Name:	3-O-alpha-Mycarosylerythronolide B
Synonyms:	3-O-alpha-mycarosylerythronolide B; 4-(4,5-dihydroxy-4,6-dimethyl-tetrahydro-pyran-2-yloxy)-14-ethyl-6,7,12-trihydroxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione; Antibiotic A-31438 [PubChem Synonyms]
Exact Mass:	546.3404 (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:	C28H50O10
InChIKey:	WWWXDCNRNMZGEN-UPOWUTDQSA-N
ClassyFire superclass:	Phenylpropanoids and polyketides [C0000261]
ClassyFire class:	Macrolides and analogues [C0000147]
ClassyFire subclass:	Macrolides and analogues [C0000147]
ClassyFire direct parent:	Aliphatic heteromonocyclic compounds
SMILES:	CC[C@@H]1[C@H](C)[C@@H]([C@@H](C)C(=O)[C@H](C)C[C@](C)([C@@H]([C@@H](C)[C@@H]([C@@H](C)C(=O)O1)O[C@H]1C[C@](C)([C@H]([C@H](C)O1)O)O)O)O)O
Studies:	Available studies (via RefMet name)

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PubChem CID:	441108
CHEBI ID:	28343

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