Spektraris NMR
epi gypsogenin
Common Name: epi gypsogenin
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C30H46O4/c1-25(2)13-15-30(24(33)34)16-14-28(5)19(20(30)17-25)7-8-22-26(3)11-10-23(32)27(4,18-31)21(26)9-12-29(22,28)6/h7,18,20-23,32H,8-17H2,1-6H3,(H,33,34)/t20-,21+,22+,23-,26-,27+,28+,29+,30-/m0/s1
InChIKey: InChIKey=QMHCWDVPABYZMC-YGUUOLNVSA-N
Formula: C30H46O4
Molecular Weight: 470.684971
Exact Mass: 470.33961
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - P. Xiangyu, Tsungren Y., Jun Z Acta Bot Yunnan (1984) 6, 463
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) | 33.2 |
| 2 (CH2) | 21 |
| 3 (CH) | 72.7 |
| 4 (C) | 43.8 |
| 5 (CH) | 52 |
| 6 (CH2) | 15.5 |
| 7 (CH2) | 32.8 |
| 8 (C) | 40.3 |
| 9 (CH) | 47.7 |
| 10 (C) | 36.7 |
| 11 (CH2) | 23.7 |
| 12 (CH) | 122.4 |
| 13 (C) | 144.8 |
| 14 (C) | 42 |
| 15 (CH2) | 26.1 |
| 16 (CH2) | 23.7 |
| 17 (C) | 46.4 |
| 18 (CH) | 42 |
| 19 (CH2) | 46.5 |
| 20 (C) | 30.9 |
| 21 (CH2) | 34.2 |
| 22 (CH2) | 32.8 |
| 23 (CH3) | 28.2 |
| 24 (CH) | 209.2 |
| 25 (CH3) | 14.8 |
| 26 (CH3) | 17.5 |
| 27 (CH3) | 26.4 |
| 28 (C) | 180.1 |
| 29 (CH3) | 33.2 |
| 30 (CH3) | 23.7 |
