![SPONGIPREGNOLOSIDE-B;3-BETA-[(O-ALPHA-L-RHAMNOPYRANOSYL-(1->4)-BETA-D-GLUCOPYRANOSYL)-OXY]-PREGNA-5,16-DIEN-20-ONE](/api/spectrum/1eSmX48Edqd/structure.png?h=300&w=458 "SPONGIPREGNOLOSIDE-B;3-BETA-[(O-ALPHA-L-RHAMNOPYRANOSYL-(1->4)-BETA-D-GLUCOPYRANOSYL)-OXY]-PREGNA-5,16-DIEN-20-ONE")
| SpectraBase Compound ID | 8pJqMG3t2Y4 |
|---|---|
| InChI | InChI=1S/C33H50O11/c1-15(35)20-7-8-21-19-6-5-17-13-18(9-11-32(17,3)22(19)10-12-33(20,21)4)42-31-28(40)26(38)29(23(14-34)43-31)44-30-27(39)25(37)24(36)16(2)41-30/h5,7,16,18-19,21-31,34,36-40H,6,8-14H2,1-4H3/t16-,18+,19+,21+,22+,23-,24-,25+,26-,27+,28-,29-,30-,31-,32+,33-/m1/s1 |
| InChIKey | FJKKWBCBTYEUBC-CSFWYQFNSA-N |
| Mol Weight | 622.8 g/mol |
| Molecular Formula | C33H50O11 |
| Exact Mass | 622.335312 g/mol |
13C Nuclear Magnetic Resonance (NMR) Chemical Shifts
View the Full Spectrum for FREE!
The full spectrum can only be viewed using a FREE account.
| SpectraBase Spectrum ID | 1eSmX48Edqd |
|---|---|
| Name | SPONGIPREGNOLOSIDE-B;3-BETA-[(O-ALPHA-L-RHAMNOPYRANOSYL-(1->4)-BETA-D-GLUCOPYRANOSYL)-OXY]-PREGNA-5,16-DIEN-20-ONE |
| Compound Number | 2 |
| Copyright | Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
| Formula | C33H50O11 |
| InChI | InChI=1S/C33H50O11/c1-15(35)20-7-8-21-19-6-5-17-13-18(9-11-32(17,3)22(19)10-12-33(20,21)4)42-31-28(40)26(38)29(23(14-34)43-31)44-30-27(39)25(37)24(36)16(2)41-30/h5,7,16,18-19,21-31,34,36-40H,6,8-14H2,1-4H3/t16-,18+,19+,21+,22+,23-,24-,25+,26-,27+,28-,29-,30-,31-,32+,33-/m1/s1 |
| InChIKey | FJKKWBCBTYEUBC-CSFWYQFNSA-N |
| Literature Reference Author | J.YIN,K.KOUDA,Y.TEZUKA,Q.L.TRAN,T.MIYAHARA,Y.CHEN,S.KADOTA |
| Literature Reference Citation | J.NAT.PROD.,66,646(2003) |
| Literature Reference DOI | 10.1021/np0205957 |
| Molecular Weight | 622.753 g/mol |
| Solvent | C5D5N |