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

*Links on SpectraBase are not permalinks.

3-O-[ALPHA-L-RHAMNOPYRANOSYL-(1->4)-[ALPHA-L-RHAMNOPYRANOSYL-(1->2)]-BETA-D-GLUCOPYRANOSYL]-25-(S)-SPIROST-5-EN-3-BETA-OL

Compound with spectra: 1 NMR

3-O-[ALPHA-L-RHAMNOPYRANOSYL-(1->4)-[ALPHA-L-RHAMNOPYRANOSYL-(1->2)]-BETA-D-GLUCOPYRANOSYL]-25-(S)-SPIROST-5-EN-3-BETA-OL
SpectraBase Compound ID 11pIuz7mmkk
InChI InChI=1S/C45H72O16/c1-19-9-14-45(54-18-19)20(2)30-28(61-45)16-27-25-8-7-23-15-24(10-12-43(23,5)26(25)11-13-44(27,30)6)57-42-39(60-41-36(52)34(50)32(48)22(4)56-41)37(53)38(29(17-46)58-42)59-40-35(51)33(49)31(47)21(3)55-40/h7,19-22,24-42,46-53H,8-18H2,1-6H3/t19-,20+,21+,22+,24+,25-,26?,27+,28+,29-,30+,31+,32+,33-,34-,35-,36-,37+,38-,39-,40+,41+,42-,43+,44+,45-/m1/s1
InChIKey VNONINPVFQTJOC-CLMXHRIYSA-N
Mol Weight 869.1 g/mol
Molecular Formula C45H72O16
Exact Mass 868.482036 g/mol
Enantiomer InChIKey VNONINPVFQTJOC-HGEABEGTSA-N

View Spectrum of 3-O-[ALPHA-L-RHAMNOPYRANOSYL-(1->4)-[ALPHA-L-RHAMNOPYRANOSYL-(1->2)]-BETA-D-GLUCOPYRANOSYL]-25-(S)-SPIROST-5-EN-3-BETA-OL

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent C5D5N
DIOSGENIN-3-O-ALPHA-L-RHAMNOPYRANOSYL-(1->4)-[ALPHA-L-RHAMNOPYRANOSYL-(1->2)-BETA-D-GLUCOPYRANOSID=DIOSCIN
DIOSCIN;(25R)-SPIROST-5-EN-3-BETA-OL-3-O-[ALPHA-L-RHAMNOPYRANOSYL-(1->2)]-[ALPHA-L-RHAMNOPYRANOSYL-(1->4)]-BETA-D-GLUCOPYRANOSIDE
BORASSOSIDE-E
Dioscin
(25-S)-SPIROSTAN-5-ENE-3-BETA-OL-3-O-ALPHA-L-RHAMNOPYRANOSYL-(1,2)-[ALPHA-L-RHAMNOPYRANOSYL-(1,4)]-BETA-D-GLUCOPYRANOSIDE
Dioscin
Title Journal or Book Year
Saponins and Sapogenins from Brachiaria decumbens Stapf Journal of the Brazilian Chemical Society 2002
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.