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

*Links on SpectraBase are not permalinks.

16(S)-[ALPHA-L-RHAMNOPYRANOSYL-(1->2)-[BETA-D-GALACTOPYRANOSYL-(1->3)]-BETA-D-GLUCOPYRANOSYLOXY]-PREGNA-4,17(20)-Z-DIEN-3-ONE

Compound with spectra: 1 NMR

16(S)-[ALPHA-L-RHAMNOPYRANOSYL-(1->2)-[BETA-D-GALACTOPYRANOSYL-(1->3)]-BETA-D-GLUCOPYRANOSYLOXY]-PREGNA-4,17(20)-Z-DIEN-3-ONE
SpectraBase Compound ID La26npUxPcB
InChI InChI=1S/C39H60O16/c1-5-20-23(13-22-19-7-6-17-12-18(42)8-10-38(17,3)21(19)9-11-39(20,22)4)51-37-34(55-35-31(48)29(46)26(43)16(2)50-35)33(28(45)25(15-41)53-37)54-36-32(49)30(47)27(44)24(14-40)52-36/h5,12,16,19,21-37,40-41,43-49H,6-11,13-15H2,1-4H3/b20-5+/t16-,19?,21?,22?,23-,24+,25+,26-,27+,28+,29+,30-,31+,32+,33-,34+,35-,36-,37+,38-,39+/m0/s1
InChIKey BGQDUIOTKONDFO-DHEMPABASA-N
Mol Weight 784.9 g/mol
Molecular Formula C39H60O16
Exact Mass 784.388136 g/mol
Enantiomer InChIKey BGQDUIOTKONDFO-HXAMAUJHSA-N

View Spectrum of 16(S)-[ALPHA-L-RHAMNOPYRANOSYL-(1->2)-[BETA-D-GALACTOPYRANOSYL-(1->3)]-BETA-D-GLUCOPYRANOSYLOXY]-PREGNA-4,17(20)-Z-DIEN-3-ONE

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD3OD
Title Journal or Book Year
Cholestane- and pregnane-type glycosides from the roots of Tribulus cistoides Phytochemistry 1996
Other Resources
Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.