Spektraris NMR
14-epi-15-O-Methylneovibsanin F
Common Name: 14-epi-15-O-Methylneovibsanin F
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C26H38O5/c1-16(2)12-23(28)30-11-9-21-24-19(15-31-22(24)13-17(3)27)18-14-26(21,6)10-8-20(18)25(4,5)29-7/h9,11-12,18,20-22H,8,10,13-15H2,1-7H3/b11-9+/t18-,20+,21+,22+,26+/m1/s1
InChIKey: InChIKey=GTMBXTBPXJSKGF-XJJIBYQESA-N
Formula: C26H38O5
Molecular Weight: 430.577907
Exact Mass: 430.271924
NMR Solvent: C6D6
MHz:
Calibration:
NMR references: 13C - Fukuyama, Y., Kubo, M., Minami, H., Yuasa, H., Matsuo, A., Fujii, T., Morisaki, M., Harada, K. Chem Pharm Bull (2005) 53, 72-80
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Vibsanes; 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) | 29.3 |
| 2 (CH) | 28.3 |
| 3 (C) | 141.5 |
| 4 (C) | 133.3 |
| 5 (CH) | 82.9 |
| 6 (CH2) | 48.4 |
| 7 (C) | 206.6 |
| 8 (CH) | 137.5 |
| 9 (CH) | 113 |
| 10 (CH) | 44.8 |
| 11 (C) | 32.3 |
| 12 (CH2) | 35.8 |
| 13 (CH2) | 19.9 |
| 14 (CH) | 45.6 |
| 15 (C) | 76.9 |
| 16 (CH3) | 21 |
| 17 (CH3) | 22.3 |
| 18 (CH2) | 75.1 |
| 19 (CH3) | 30.4 |
| 20 (CH3) | 27.8 |
| 8a (C) | 163.4 |
| 8b (CH) | 115.2 |
| 8c (C) | 159.6 |
| 8d (CH3) | 27 |
| 8ca (CH3) | 20.2 |
| 15a (CH3) | 48.7 |
