Spektraris NMR
Dehydrohypoestenone
Common Name: Dehydrohypoestenone
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H26O2/c1-11(2)14-9-19(22)20(5)10-16-13(4)18(21)8-15(16)12(3)6-7-17(14)20/h6,9,11,15,17H,7-8,10H2,1-5H3/b12-6-/t15-,17+,20-/m0/s1
InChIKey: InChIKey=CRVZZEWIQHZNLQ-CUYLWQBSSA-N
Formula: C20H26O2
Molecular Weight: 298.419987
Exact Mass: 298.19328
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Muhammad, I., Mossa, J.S., Ramadan, A.F., El-Feraly, F.S., Hufford, C.D. Phytochemistry (1998) 47, 1331-6
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Fusicoccanes; 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 (C) | 53.2 |
| 2 (CH2) | 31.2 |
| 3 (C) | 172.4 |
| 4 (C) | 139.2 |
| 5 (C) | 208.8 |
| 6 (CH2) | 37.8 |
| 7 (CH) | 43.1 |
| 8 (C) | 135.5 |
| 9 (CH) | 128.3 |
| 10 (CH2) | 22 |
| 11 (CH) | 57.1 |
| 12 (C) | 184.8 |
| 13 (CH) | 122.2 |
| 14 (C) | 210.1 |
| 15 (CH3) | 21.1 |
| 16 (CH3) | 8.6 |
| 17 (CH3) | 19.4 |
| 18 (CH) | 29.1 |
| 19 (CH3) | 20.4 |
| 20 (CH3) | 21 |
