Spektraris NMR
samaderine B
Common Name: samaderine B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C19H24O7/c1-7-4-9(20)14(23)17(2)8(7)5-10(21)19-6-25-18(3)13(19)16(24)26-15(18)11(22)12(17)19/h4,8,10-15,21-23H,5-6H2,1-3H3/t8-,10+,11+,12+,13-,14+,15-,17-,18+,19+/m0/s1
InChIKey: InChIKey=FNBJCARFLWAAPK-PNBKXPJYSA-N
Formula: C19H24O7
Molecular Weight: 364.390395
Exact Mass: 364.152203
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Coombes, P.H., Naidoo, D., Mulholland, D.A., Randrianarivelojosia, M. Phytochemistry (2005) 66, 2734-9
Species:
Notes: Family : Terpenoids, Type : Triterpenoids, Group : Limonoids; 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 (CH) | 82.8 |
| 2 (C) | 197.6 |
| 3 (CH) | 124.1 |
| 4 (C) | 164.8 |
| 5 (CH) | 42.5 |
| 6 (CH2) | 29.1 |
| 7 (CH) | 71.3 |
| 8 (C) | 54.4 |
| 9 (CH) | 44.1 |
| 10 (C) | 48 |
| 11 (CH) | 70.2 |
| 12 (CH) | 85 |
| 13 (C) | 87.5 |
| 14 (CH) | 59.7 |
| 15 (C) | 174.2 |
| 17 (CH3) | 21 |
| 19 (CH3) | 11.4 |
| 28 (CH3) | 22.7 |
| 30 (CH2) | 74.9 |
