Spektraris NMR
1beta,4alpha,14-Trihydroxy-13-methoxy-18-norpodocarpane-8,11,13-triene
Common Name: 1beta,4alpha,14-Trihydroxy-13-methoxy-18-norpodocarpane-8,11,13-triene
Synonyms: 1beta,4alpha,14-Trihydroxy-13-methoxy-18-norpodocarpane-8,11,13-triene
CAS Registry Number:
InChI: InChI=1S/C17H24O4/c1-16(20)9-8-14(18)17(2)11-5-6-12(21-3)15(19)10(11)4-7-13(16)17/h5-6,13-14,18-20H,4,7-9H2,1-3H3/t13-,14+,16+,17+/m0/s1
InChIKey: InChIKey=JENAOZFFOUZFKN-XOSAIJSUSA-N
Formula: C17H24O4
Molecular Weight: 292.370708
Exact Mass: 292.167459
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Chien, S.C., Chen, C.C., Chiu, H.L., Chang, C.I., Tseng, M.H., Kuo, Y.H. Phytochemistry (2008) 69, 2336-40
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 (CH) | 78.4 |
| 2 (CH2) | 32 |
| 3 (CH2) | 41.5 |
| 4 (C) | 72.8 |
| 5 (CH) | 52.2 |
| 6 (CH2) | 18.5 |
| 7 (CH2) | 25.4 |
| 8 (C) | 124.4 |
| 9 (C) | 144.2 |
| 10 (C) | 44.4 |
| 11 (CH) | 119.2 |
| 12 (CH) | 109.9 |
| 13 (C) | 146 |
| 14 (C) | 144.1 |
| 19 (CH3) | 22.7 |
| 20 (CH3) | 18.9 |
| 13a (CH3) | 56.6 |
