Spektraris NMR
(5beta,10alpha)-13-Methoxypodocarpa-8,11,13-triene-3alpha,12-diol
Common Name: (5beta,10alpha)-13-Methoxypodocarpa-8,11,13-triene-3alpha,12-diol
Synonyms: (5beta,10alpha)-13-Methoxypodocarpa-8,11,13-triene-3alpha,12-diol
CAS Registry Number:
InChI: InChI=1S/C18H26O3/c1-17(2)15-6-5-11-9-14(21-4)13(19)10-12(11)18(15,3)8-7-16(17)20/h9-10,15-16,19-20H,5-8H2,1-4H3/t15-,16-,18+/m1/s1
InChIKey: InChIKey=BDMSJPSJMBJIIV-NUJGCVRESA-N
Formula: C18H26O3
Molecular Weight: 290.397921
Exact Mass: 290.188195
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Liu, H.Y., Li, S.J., Zhao, Y., Ni, W., Hao, X.J., Li, J.Z., Hua, Y., Xie, B.B., Qing, C., Chen, C.X. Helv Chim Acta (2007) 90, 2017-23
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Podocarpanes; 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) | 37 |
| 2 (CH2) | 28 |
| 3 (CH) | 78.7 |
| 4 (C) | 38.9 |
| 5 (CH) | 49.9 |
| 6 (CH2) | 18.9 |
| 7 (CH2) | 30.5 |
| 8 (C) | 126.4 |
| 9 (C) | 142.2 |
| 10 (C) | 37.1 |
| 11 (CH) | 110.5 |
| 12 (C) | 143.4 |
| 13 (C) | 144.4 |
| 14 (CH) | 110.6 |
| 18 (CH3) | 28.1 |
| 19 (CH3) | 15.3 |
| 20 (CH3) | 24.8 |
| 13a (CH3) | 55.8 |
