Spektraris NMR
Cordianol G
Common Name: Cordianol G
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C30H48O4/c1-17(15-21(32)25-27(4,5)34-25)18-9-13-29(7)19(18)16-20(31)24-28(6)12-11-23(33)26(2,3)22(28)10-14-30(24,29)8/h15,18-22,24-25,31-32H,9-14,16H2,1-8H3/b17-15+/t18-,19-,20-,21+,22+,24-,25?,28+,29-,30-/m1/s1
InChIKey: InChIKey=AYMSZJHDIUUULH-LEGTUDOUSA-N
Formula: C30H48O4
Molecular Weight: 472.700853
Exact Mass: 472.35526
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Kuroyanagi, M., Kawahara, N., Sekita, S., Satake, M., Hayashi, T., Takase, Y., Masuda, K. J Nat Prod (2003) 66, 1307-12
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) | 41.9 |
| 2 (CH2) | 34.1 |
| 3 (C) | 218.6 |
| 4 (C) | 47.6 |
| 5 (CH) | 55.2 |
| 6 (CH2) | 19.5 |
| 7 (CH2) | 35.2 |
| 8 (C) | 40.7 |
| 9 (CH) | 54.8 |
| 10 (C) | 38.2 |
| 11 (CH) | 71.1 |
| 12 (CH2) | 37.1 |
| 13 (CH) | 43 |
| 14 (C) | 49 |
| 15 (CH2) | 31 |
| 16 (CH2) | 27.5 |
| 17 (CH) | 49.3 |
| 18 (CH3) | 15.6 |
| 19 (CH3) | 16.7 |
| 20 (C) | 142.4 |
| 21 (CH3) | 14.1 |
| 22 (CH) | 122.6 |
| 23 (CH) | 67.6 |
| 24 (CH) | 67.3 |
| 25 (C) | 59.8 |
| 26 (CH3) | 24.8 |
| 27 (CH3) | 19.5 |
| 28 (CH3) | 27.4 |
| 29 (CH3) | 20.6 |
| 30 (CH3) | 16.3 |
