RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0135166
RefMet name	Epothilone B
Systematic name	(1S,3S,7S,10R,11S,12S,16R)-7,11-dihydroxy-8,8,10,12,16-pentamethyl-3-[(E)-1-(2-methyl-1,3-thiazol-4-yl)prop-1-en-2-yl]-4,17-dioxabicyclo[14.1.0]heptadecane-5,9-dione
Synonyms	PubChem Synonyms
Exact mass	507.265461 (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+2K-H]+ [M+Na]+ [M+2Na]2+ [M+2Na-H]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M.CH3]+ [M+Ag]+ [M+H+CH3OH]+ [M+H+CH3CN]+ [M+H+2CH3CN]+ [M+Na+CH3CN]+ [M.NaFormate+H]+ [M.NH4Formate+H]+ [M.TMSi]+ [M.tBuDMSi]+ [M+H-Hexose]+ [M+H-EtnP]+ [M+H-SerP]+ [M-H]- [M-H-H2O]- [M-CH3]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+Na-2H]- [M+K-2H]- [M.Formate]- [M.NaFormate-H]- [M.NH4Formate-H]- [M.F]- [M-H-Ser]- [M.HF2]- M(neutral)    View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
Formula	C27H41NO6S	View other entries in RefMet with this formula
Molecular descriptors
Molfile	21313 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C27H41NO6S/c1-15-9-8-10-27(7)22(34-27)12-20(16(2)11-19-14-35-18(4)28-19)33-23(30)13-21(29)26(5,6)25(32)17(3)24(15)31/h11, 14-15,17,20-22,24,29,31H,8-10,12-13H2,1-7H3/b16-11+/t15-,17+,20-,21-,22-,24-,27+/m0/s1
InChIKey	QXRSDHAAWVKZLJ-PVYNADRNSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	C[C@H]1CCC[C@]2(C)[C@H](C[C@@H](/C(=C/c3csc(C)n3)/C)OC(=O)C[C@@H](C(C)(C)C(=O)[C@H](C)[C@H]1O)O)O2 Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Polyketides
Main Class	Macrolides
Sub Class	Macrolides
Distribution of Epothilone B in NMDR studies
Species	Plot Species distribution
Sample source	Plot Sample source(tissue) distribution
Platform	Platform (MS/NMR) used for detection
Chromatography	Chromatography methods used for detection
Studies	NMDR Studies reporting Epothilone B
External Links
Pubchem CID	448013
LIPID MAPS	LMPK04000041
ChEBI ID	31550
KEGG ID	C12154
HMDB ID	HMDB0251874
EPA CompTox	DTXCID10810455
NPAtlas DB	NP006085
Spectral data for Epothilone B standards
NP-MRD ID(NMR)	View NMR spectra
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)