Spektraris NMR
12,13-Bisepieupalmerin epoxide
Common Name: 12,13-Bisepieupalmerin epoxide
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H30O5/c1-11-6-5-8-19(3)14(24-19)7-9-20(4)15(25-20)10-13-12(2)18(22)23-17(13)16(11)21/h11,13-17,21H,2,5-10H2,1,3-4H3/t11-,13+,14+,15-,16+,17-,19-,20-/m1/s1
InChIKey: InChIKey=MEBDSCKFTYQUGG-XSIWTNAJSA-N
Formula: C20H30O5
Molecular Weight: 350.449965
Exact Mass: 350.209324
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Rodriguez, A.D., Acosta, A.L. J Nat Prod (1998) 61, 40-5
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Cembranes; 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) | 38.9 |
| 2 (CH2) | 30.1 |
| 3 (CH) | 59.5 |
| 4 (C) | 58.4 |
| 5 (CH2) | 37.2 |
| 6 (CH2) | 24.7 |
| 7 (CH) | 60.3 |
| 8 (C) | 60.3 |
| 9 (CH2) | 33.6 |
| 10 (CH2) | 18.6 |
| 11 (CH2) | 31.3 |
| 12 (CH) | 32.8 |
| 13 (CH) | 67.4 |
| 14 (CH) | 77.8 |
| 15 (C) | 137.6 |
| 16 (C) | 170.2 |
| 17 (CH2) | 124.6 |
| 18 (CH3) | 16 |
| 19 (CH3) | 18.7 |
| 20 (CH3) | 13.1 |
