Spektraris NMR
Galphimine A
Common Name: Galphimine A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C30H44O8/c1-17-9-10-25(3)11-13-27(5)22-21(33)23(34)28(18(2)31)16-38-20(32)8-7-19(28)26(22,4)12-14-29(27,24(35)37-6)30(25,36)15-17/h7-9,18-19,21-23,31,33-34,36H,10-16H2,1-6H3/t18?,19-,21-,22-,23-,25+,26-,27+,28+,29-,30-/m0/s1
InChIKey: InChIKey=HRMXSRHLUOTLBH-HBOUEPRCSA-N
Formula: C30H44O8
Molecular Weight: 532.66671
Exact Mass: 532.303618
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Cardoso Taketa, A.T., Lozada-Lechuga, J., Fragoso-Serrano, M., Villarreal, M.L., Pereda-Miranda, R. Phytochemistry (2004) 67, 644-9
Species:
Notes: Family : Terpenoids, Type : Triterpenoids, Group : Friedelanes; 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) | 144.8 |
| 2 (CH) | 123.8 |
| 3 (C) | 169.7 |
| 4 (CH) | 62.9 |
| 5 (C) | 52.5 |
| 6 (CH) | 66.2 |
| 7 (CH) | 67.4 |
| 8 (CH) | 52.8 |
| 9 (C) | 38.8 |
| 10 (CH) | 52.4 |
| 11 (CH2) | 40.5 |
| 12 (CH2) | 23.3 |
| 13 (C) | 57.5 |
| 14 (C) | 42.1 |
| 15 (CH2) | 29.1 |
| 16 (CH2) | 32.3 |
| 17 (C) | 38.1 |
| 18 (C) | 77.5 |
| 19 (CH2) | 40.1 |
| 20 (C) | 132 |
| 21 (CH) | 118.5 |
| 22 (CH2) | 38.5 |
| 23 (CH3) | 17.6 |
| 24 (CH2) | 70 |
| 25 (CH3) | 21.2 |
| 26 (CH3) | 21.4 |
| 27 (C) | 175.6 |
| 28 (CH3) | 26.6 |
| 29 (CH3) | 22.8 |
| 27a (CH3) | 51.6 |
