Spektraris NMR
Drosericarpone
Common Name: Drosericarpone
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C34H52O7/c1-21(11-10-16-30(4,5)38)24-14-17-32(8)25(24)12-13-26-33(32,9)28(40-23(3)36)19-27-31(6,7)41-29(37)15-18-34(26,27)20-39-22(2)35/h11,19,24-26,28,38H,10,12-18,20H2,1-9H3/b21-11-/t24-,25+,26-,28+,32+,33-,34-/m0/s1
InChIKey: InChIKey=YCLLXMHNUCXRQO-KXXNKQMISA-N
Formula: C34H52O7
Molecular Weight: 572.773774
Exact Mass: 572.371304
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - El-Askary, H.I. Molecules (2005) 10, 971-7
Species:
Notes: Family : Terpenoids, Type : Triterpenoids, Group : Dammaranes; 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) | 34.6 |
| 2 (CH2) | 24.6 |
| 3 (C) | 177.6 |
| 4 (C) | 84.8 |
| 5 (C) | 136.1 |
| 6 (CH) | 128.2 |
| 7 (CH) | 72.9 |
| 8 (C) | 49.7 |
| 9 (CH) | 40.4 |
| 10 (C) | 45 |
| 11 (CH2) | 37.2 |
| 12 (CH2) | 26.1 |
| 13 (CH) | 40.4 |
| 14 (C) | 49.7 |
| 15 (CH2) | 37.8 |
| 16 (CH2) | 29.3 |
| 17 (CH) | 53.7 |
| 18 (CH3) | 18.3 |
| 19 (CH2) | 61.8 |
| 20 (C) | 135 |
| 21 (CH3) | 31.5 |
| 22 (CH) | 126.8 |
| 23 (CH2) | 44.6 |
| 24 (CH2) | 44.6 |
| 25 (C) | 69.8 |
| 26 (CH3) | 29.2 |
| 27 (CH3) | 27.2 |
| 28 (CH3) | 23.1 |
| 29 (CH3) | 25.9 |
| 30 (CH3) | 16.2 |
| 7a (C) | 171 |
| 7b (CH3) | 22.8 |
| 19a (C) | 171.8 |
| 19b (CH3) | 21.2 |
