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13.beta.,28-Epoxy-3,16-dioxo-olean-2-en-30-oic-acid,methylester
SpectraBase Compound ID 7h7FFE6COmQ
InChI InChI=1S/C31H44O5/c1-25(2)19-8-12-28(5)20(27(19,4)11-10-22(25)32)9-13-31-21-16-26(3,24(34)35-7)14-15-30(21,18-36-31)23(33)17-29(28,31)6/h10-11,19-21H,8-9,12-18H2,1-7H3/t19?,20?,21?,26-,27-,28+,29-,30+,31-/m0/s1
InChIKey PHVQYMCNLSSBBV-FYHFHIAJSA-N
Mol Weight 496.7 g/mol
Molecular Formula C31H44O5
Exact Mass 496.318875 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID K0IJ6ybWoN1
Name 13-BETA,28-EPOXY-3,16-DIOXO-OLEAN-2-EN-30-OIC-ACID,METHYLESTER
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C31H44O5
InChI InChI=1S/C31H44O5/c1-25(2)19-8-12-28(5)20(27(19,4)11-10-22(25)32)9-13-31-21-16-26(3,24(34)35-7)14-15-30(21,18-36-31)23(33)17-29(28,31)6/h10-11,19-21H,8-9,12-18H2,1-7H3/t19?,20?,21?,26-,27-,28+,29-,30+,31-/m0/s1
InChIKey PHVQYMCNLSSBBV-FYHFHIAJSA-N
Literature Reference Author A.L.OKUNADE,D.F.WIEMER
Literature Reference Citation PHYTOCHEM.,24,1203(1985)
Literature Reference DOI 10.1016/S0031-9422(00)81101-2
Molecular Weight 496.687 g/mol
Solvent CDCl3
Source File Reference UWBK391