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3-O-Acetyl-methyl-oleanolate
SpectraBase Compound ID DKll95pySkY
InChI InChI=1S/C33H52O4/c1-21(34)37-26-13-14-30(6)24(29(26,4)5)12-15-32(8)25(30)11-10-22-23-20-28(2,3)16-18-33(23,27(35)36-9)19-17-31(22,32)7/h10,23-26H,11-20H2,1-9H3/t23-,24?,25?,26?,30?,31+,32?,33-/m1/s1
InChIKey VTZCFEUQVQTSSV-FJMSBDSYSA-N
Mol Weight 512.8 g/mol
Molecular Formula C33H52O4
Exact Mass 512.38656 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 50pppJiTiyW
Name 3-O-Acetyl-methyl-oleanolate
CAS Registry Number 1721-57-9
Comments broad-band decoupling (BB)
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Formula C33H52O4
InChI InChI=1S/C33H52O4/c1-21(34)37-26-13-14-30(6)24(29(26,4)5)12-15-32(8)25(30)11-10-22-23-20-28(2,3)16-18-33(23,27(35)36-9)19-17-31(22,32)7/h10,23-26H,11-20H2,1-9H3/t23-,24?,25?,26?,30?,31+,32?,33-/m1/s1
InChIKey VTZCFEUQVQTSSV-FJMSBDSYSA-N
Instrument Name SF = 100 MHz
Literature Reference Phytochem. 23, 2289 (1984).
NMR Standard not reported
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3