Spektraris NMR
Tagalsin H
Common Name: Tagalsin H
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C19H30O3/c1-6-17(3)9-10-19(5)14(12-17)7-8-18(4,13(2)20)15(19)11-16(21)22/h6,14-15H,1,7-12H2,2-5H3,(H,21,22)/t14-,15-,17-,18+,19-/m0/s1
InChIKey: InChIKey=ZWZOZRNYABZXCN-JAQSECSASA-N
Formula: C19H30O3
Molecular Weight: 306.440419
Exact Mass: 306.219495
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Zhang, Y., Deng, Z., Gao, T., Proksch, P., Lin, W. Phytochemistry (2005) 66, 1465-71
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Dolabranes; 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) | 31.1 |
| 2 (C) | 179.5 |
| 4 (C) | 214.7 |
| 5 (C) | 50.4 |
| 6 (CH2) | 38.7 |
| 7 (CH2) | 27.3 |
| 8 (CH) | 42.1 |
| 9 (C) | 38.6 |
| 10 (CH) | 54.3 |
| 11 (CH2) | 33 |
| 12 (CH2) | 31.8 |
| 13 (C) | 36.2 |
| 14 (CH2) | 39.1 |
| 15 (CH) | 150.9 |
| 16 (CH2) | 108.9 |
| 17 (CH3) | 23.1 |
| 18 (CH3) | 27.6 |
| 19 (CH3) | 28.4 |
| 20 (CH3) | 12.3 |
