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21-KETOBETULINIC-ACID
SpectraBase Compound ID 1A2MWT7sJp4
InChI InChI=1S/C30H46O4/c1-17(2)23-19(31)16-30(25(33)34)15-14-28(6)18(24(23)30)8-9-21-27(5)12-11-22(32)26(3,4)20(27)10-13-29(21,28)7/h18,20-24,32H,1,8-16H2,2-7H3,(H,33,34)/t18?,20?,21?,22-,23+,24-,27-,28+,29+,30+/m0/s1
InChIKey MXJMQPDZBSPQBW-FMEVAEHOSA-N
Mol Weight 470.7 g/mol
Molecular Formula C30H46O4
Exact Mass 470.33961 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 3rv3BEUYJG5
Name 21-KETOBETULINIC-ACID
Compound Number 2
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C30H46O4
InChI InChI=1S/C30H46O4/c1-17(2)23-19(31)16-30(25(33)34)15-14-28(6)18(24(23)30)8-9-21-27(5)12-11-22(32)26(3,4)20(27)10-13-29(21,28)7/h18,20-24,32H,1,8-16H2,2-7H3,(H,33,34)/t18?,20?,21?,22-,23+,24-,27-,28+,29+,30+/m0/s1
InChIKey MXJMQPDZBSPQBW-FMEVAEHOSA-N
Literature Reference Author Y.YE,K.KINOSHITA,K.KOYAMA,K.TAKAHASHI,N.KONDO,H.YUASA
Literature Reference Citation J.NAT.PROD.,61,456(1998)
Literature Reference DOI 10.1021/np970364d
Molecular Weight 470.693 g/mol
Solvent PYRIDINE-D5
Source File Reference UWCP7012