Spektraris NMR
15(8->9)Abeo-8b(H)-7b,12b-dihydroxystachan-2-one
Common Name: 15(8->9)Abeo-8b(H)-7b,12b-dihydroxystachan-2-one
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H32O3/c1-17(2)8-12(21)9-19(4)15(17)7-14(22)13-10-18(3)5-6-20(13,19)11-16(18)23/h13-16,22-23H,5-11H2,1-4H3/t13-,14+,15+,16-,18-,19+,20-/m1/s1
InChIKey: InChIKey=XJJZPPRAEIWQLR-AZFOIECZSA-N
Formula: C20H32O3
Molecular Weight: 320.467037
Exact Mass: 320.235145
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Martin, G.D., Reynolds, W.F., Reese, P.B. Phytochemistry (2005) 66, 901-9
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Stachanes; 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) | 48.9 |
| 2 (C) | 212 |
| 3 (CH2) | 56 |
| 4 (C) | 38.6 |
| 5 (CH) | 45 |
| 6 (CH2) | 32.4 |
| 7 (CH) | 74.3 |
| 8 (CH) | 41.8 |
| 9 (C) | 44.2 |
| 10 (C) | 40.3 |
| 11 (CH2) | 35.1 |
| 12 (CH) | 73.7 |
| 13 (C) | 32.6 |
| 14 (CH2) | 36.5 |
| 15 (CH2) | 27 |
| 16 (CH2) | 25.2 |
| 17 (CH3) | 22.9 |
| 18 (CH3) | 34.2 |
| 19 (CH3) | 23.6 |
| 20 (CH3) | 16.2 |
