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Methyl betulinate
SpectraBase Compound ID 1miKpvmyTUb
InChI InChI=1S/C31H50O3/c1-19(2)20-11-16-31(26(33)34-8)18-17-29(6)21(25(20)31)9-10-23-28(5)14-13-24(32)27(3,4)22(28)12-15-30(23,29)7/h20-25,32H,1,9-18H2,2-8H3/t20-,21+,22-,23+,24-,25+,28-,29+,30+,31-/m0/s1
InChIKey XNZIMRUZBOZIBC-JVRMVBBZSA-N
Mol Weight 470.7 g/mol
Molecular Formula C31H50O3
Exact Mass 470.375995 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 1nWndrt1U7d
Name methyl lup-20(29)-en-3-one-28-oic acid
Appearance Colorless needles
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Formula C31H50O3
InChI InChI=1S/C31H50O3/c1-19(2)20-11-16-31(26(33)34-8)18-17-29(6)21(25(20)31)9-10-23-28(5)14-13-24(32)27(3,4)22(28)12-15-30(23,29)7/h20-25,32H,1,9-18H2,2-8H3/t20-,21+,22-,23+,24-,25+,28-,29+,30+,31-/m0/s1
InChIKey XNZIMRUZBOZIBC-JVRMVBBZSA-N
Instrument Name JEOL JMS BU-20
Ionization Type EI
Literature Reference DOI 10.1021/np0104673
Molecular Weight 470.738 g/mol
Optical Rotation [a]D25 = 39.7 (c = 0.3, CHCl3)
Reported Formula C31H48O3
SMILES O[C@]1(CC[C@]2([C@](C1(C)C)(CC[C@@]1([C@@]2(CC[C@]2([C@]1(CC[C@@]1([C@@]2([C@@](CC1)(C(=C)C)[H])[H])C(=O)OC)C)[H])[H])C)[H])C)[H]
SPLASH splash10-0mii-0690500000-79c4362df5cb05c1dcc2
Source of Spectrum G4-65-648-13
Wiley ID 1881122