For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
Epothilone I4
SpectraBase Compound ID JSyQAGScFlG
InChI InChI=1S/C28H43NO5S/c1-17-11-9-7-8-10-12-25(18(2)14-23-16-35-22(6)29-23)34-26(31)15-24(30)20(4)28(33)21(5)27(32)19(3)13-17/h8,10,14,16-17,19-21,24-25,27,30,32H,7,9,11-13,15H2,1-6H3/b10-8-,18-14+/t17?,19-,20?,21+,24-,25-,27-/m0/s1
InChIKey OEKZEWLHYAVWRB-NKTCZFDMSA-N
Mol Weight 505.7 g/mol
Molecular Formula C28H43NO5S
Exact Mass 505.286195 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID Cgb30PAT5XV
Name Epothilone I4
Appearance Colorless amorphous solid
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C28H43NO5S
InChI InChI=1S/C28H43NO5S/c1-17-11-9-7-8-10-12-25(18(2)14-23-16-35-22(6)29-23)34-26(31)15-24(30)20(4)28(33)21(5)27(32)19(3)13-17/h8,10,14,16-17,19-21,24-25,27,30,32H,7,9,11-13,15H2,1-6H3/b10-8-,18-14+/t17?,19-,20?,21+,24-,25-,27-/m0/s1
InChIKey OEKZEWLHYAVWRB-NKTCZFDMSA-N
Instrument Name Finnigan MAT 95
Ionization Type EI
Literature Reference DOI 10.1021/np000629f
Molecular Weight 505.714 g/mol
Optical Rotation [a]D22 = -51 (c = 0.5, MeOH)
Reported Formula C28H43NO5S
SMILES O[C@]1(CC(O[C@@](C\C=C/CCCC(C[C@@]([C@@]([C@](C(C1C)=O)(C)[H])(O)[H])(C)[H])C)(\C(=C\c1csc(n1)C)C)[H])=O)[H]
SPLASH splash10-014i-0900000000-071d30ce4a028d2d5d94
Source of Spectrum G4-64-855-33
Wiley ID 1883261