Spektraris NMR
Abiesanordines K
Common Name: Abiesanordines K
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C19H24O4/c1-11(20)12-5-6-14-13(9-12)15(21)10-16-18(14,2)7-4-8-19(16,3)17(22)23/h5-6,9,15-16,21H,4,7-8,10H2,1-3H3,(H,22,23)/t15-,16-,18-,19-/m1/s1
InChIKey: InChIKey=JCVPEPPTTLAPIR-PSBWJHGTSA-N
Formula: C19H24O4
Molecular Weight: 316.39218
Exact Mass: 316.167459
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Yang, X.W., Li, S.M., Feng, L., Shen, Y.H., Tian, J.M., Liu, X.H., Zeng, H.W., Zhang, C., Zhang, W.D. Tetrahedron (2008) 64, 4354-62
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) | 38.7 |
| 2 (CH2) | 19.6 |
| 3 (CH2) | 37.6 |
| 4 (C) | 48.1 |
| 5 (CH) | 40.5 |
| 6 (CH2) | 32.1 |
| 7 (CH) | 67.9 |
| 8 (C) | 138.1 |
| 9 (C) | 156.4 |
| 10 (C) | 39.2 |
| 11 (CH) | 125.7 |
| 12 (CH) | 128.8 |
| 13 (C) | 136.1 |
| 14 (CH) | 132.2 |
| 15 (C) | 200.3 |
| 18 (C) | 181.9 |
| 19 (CH3) | 26.6 |
| 20 (CH3) | 17.1 |
| 15a (CH3) | 24.3 |
