Spektraris NMR
Vitetrifolin G
Common Name: Vitetrifolin G
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H32O2/c1-7-19(5,22)11-12-20(6)14(2)17(21)13-16-15(20)9-8-10-18(16,3)4/h7,9,13-14,17,21-22H,1,8,10-12H2,2-6H3/t14-,17+,19?,20-/m1/s1
InChIKey: InChIKey=CYPPFALFRDZTNG-NBHCPLFVSA-N
Formula: C20H32O2
Molecular Weight: 304.467632
Exact Mass: 304.24023
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Ono, M., Ito, Y., Nohara, T. Chem Pharm Bull (2001) 49, 1220-2
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Halimanes; 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) | 122.4 |
| 2 (CH2) | 23.2 |
| 3 (CH2) | 36.4 |
| 4 (C) | 33.4 |
| 5 (C) | 143.3 |
| 6 (CH) | 120.8 |
| 7 (CH) | 72.1 |
| 8 (CH) | 48 |
| 9 (C) | 41.2 |
| 10 (C) | 138.6 |
| 11 (CH2) | 24.8 |
| 12 (CH2) | 36.6 |
| 13 (C) | 73.3 |
| 14 (CH) | 145.1 |
| 15 (CH2) | 111.7 |
| 16 (CH3) | 27.9 |
| 17 (CH3) | 11.7 |
| 18 (CH3) | 26.6 |
| 19 (CH3) | 28.4 |
| 20 (CH3) | 21.5 |
