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

*Links on SpectraBase are not permalinks.
(16R)-Acetoxy-(25R,S)-hydroxy-13,24-epoxy-cheilanth-17-en-19,25-olide
SpectraBase Compound ID 3njXM07m9NW
InChI InChI=1S/C27H40O6/c1-16(28)32-18(17-13-22(29)33-23(17)30)14-21-26(5)11-7-19-24(2,3)9-6-10-25(19,4)20(26)8-12-27(21)15-31-27/h13,18-21,23,30H,6-12,14-15H2,1-5H3/t18-,19+,20-,21+,23?,25+,26-,27?/m1/s1
InChIKey PGCSGQOPBCCZEV-HOHQKMJISA-N
Mol Weight 460.6 g/mol
Molecular Formula C27H40O6
Exact Mass 460.282489 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

View the Full Spectrum for FREE!

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

SpectraBase Spectrum ID 3hDdm8Dpif0
Name (16R)-Acetoxy-(25R,S)-hydroxy-13,24-epoxy-cheilanth-17-en-19,25-olide
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 460.282489002 u
Formula C27H40O6
InChI InChI=1S/C27H40O6/c1-16(28)32-18(17-13-22(29)33-23(17)30)14-21-26(5)11-7-19-24(2,3)9-6-10-25(19,4)20(26)8-12-27(21)15-31-27/h13,18-21,23,30H,6-12,14-15H2,1-5H3/t18-,19+,20-,21+,23?,25+,26-,27?/m1/s1
InChIKey PGCSGQOPBCCZEV-HOHQKMJISA-N
Molecular Weight 460.611 g/mol
SMILES C=1(C(OC(C1)=O)O)[C@@](C[C@]1([C@]2([C@]([C@]3(CCCC([C@@]3(CC2)[H])(C)C)C)([H])CCC11OC1)C)[H])(OC(=O)C)[H]
Spectrum/Structure Validation Score (Vapor Phase IR) 0.960091