Spektraris NMR
3b-[(O-b-Dglucopyranosyl-(1-->3)-a-L-arabinopyranosyl)oxy]-23-oxo-olean-12-en-28-oic acid b-D-glucopyranoside
![3b-[(O-b-Dglucopyranosyl-(1-->3)-a-L-arabinopyranosyl)oxy]-23-oxo-olean-12-en-28-oic acid b-D-glucopyranoside](/nmr/static/nmr/svg/19369.svg)
Common Name: 3b-[(O-b-Dglucopyranosyl-(1-->3)-a-L-arabinopyranosyl)oxy]-23-oxo-olean-12-en-28-oic acid b-D-glucopyranoside
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C47H74O18/c1-42(2)13-15-47(41(59)65-40-35(57)33(55)31(53)26(19-49)62-40)16-14-45(5)22(23(47)17-42)7-8-28-43(3)11-10-29(44(4,21-50)27(43)9-12-46(28,45)6)63-38-36(58)37(24(51)20-60-38)64-39-34(56)32(54)30(52)25(18-48)61-39/h7,21,23-40,48-49,51-58H,8-20H2,1-6H3/t23-,24-,25+,26+,27+,28+,29-,30+,31+,32-,33-,34+,35+,36+,37-,38-,39-,40-,43-,44-,45+,46+,47-/m0/s1
InChIKey: InChIKey=GPXPOTXKRUUMIP-YQMCKHPYSA-N
Formula: C47H74O18
Molecular Weight: 927.081492
Exact Mass: 926.487516
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Kuljanabhagavad, T., Thongphasuk, P., Chamulitrat, W., Wink, M. Phytochemistry (2008) 69, 1919-26
Species:
Notes: Family : Terpenoids, Type : Triterpenoids, Group : Oleananes; 13 C Spectrum from Naproc 13: José Luis López-Pérez, Roberto Therón, Esther del Olmo, David Díaz: NAPROC-13: a database for the dereplication of natural product mixtures in bioassay-guided protocols. Bioinformatics 23(23):3256-3257 (2007)
Carbon NMR Peaks
| Position | PPM |
|---|---|
| 1 (CH2) | 36.32 |
| 2 (CH2) | 23.29 |
| 3 (CH) | 81.98 |
| 4 (C) | 53.01 |
| 5 (CH) | 46.82 |
| 6 (CH2) | 18.63 |
| 7 (CH2) | 30.62 |
| 8 (C) | 38.45 |
| 9 (CH) | 46.02 |
| 10 (C) | 34.32 |
| 11 (CH2) | 24.14 |
| 12 (CH) | 123.4 |
| 13 (C) | 143.81 |
| 14 (C) | 40.21 |
| 15 (CH2) | 26.2 |
| 16 (CH2) | 21.5 |
| 17 (C) | 48.11 |
| 18 (CH) | 40.02 |
| 19 (CH2) | 44.53 |
| 20 (C) | 28.72 |
| 21 (CH2) | 32.01 |
| 22 (CH2) | 30.42 |
| 23 (CH) | 210.74 |
| 24 (CH3) | 11.72 |
| 25 (CH3) | 13.17 |
| 26 (CH3) | 15.15 |
| 27 (CH3) | 23.89 |
| 28 (C) | 176.13 |
| 29 (CH3) | 31.12 |
| 30 (CH3) | 21.84 |
| 1' (CH) | 106.54 |
| 2' (CH) | 71.92 |
| 3' (CH) | 84.01 |
| 4' (CH) | 69.22 |
| 5' (CH2) | 67.49 |
| 1'' (CH) | 106.24 |
| 2'' (CH) | 74.78 |
| 3'' (CH) | 78.41 |
| 4'' (CH) | 71.13 |
| 5'' (CH) | 78.29 |
| 6'' (CH2) | 62.34 |
| 1''' (CH) | 95.8 |
| 2''' (CH) | 74.84 |
| 3''' (CH) | 78.3 |
| 4''' (CH) | 72.1 |
| 5''' (CH) | 78.61 |
| 6''' (CH2) | 62.52 |
