Spektraris NMR
Cespihypotin E
Common Name: Cespihypotin E
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C19H28O4/c1-12-5-6-14-7-8-16(18(22)19(14,3)4)23-17(21)11-13(2)10-15(20)9-12/h11,14-16,20H,1,5-10H2,2-4H3/b13-11-/t14-,15+,16+/m1/s1
InChIKey: InChIKey=NOWBYGTULDLXJZ-PLUDAVOASA-N
Formula: C19H28O4
Molecular Weight: 320.423943
Exact Mass: 320.198759
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Shen, Y.-C., Wu, Y.-R., Lin, J.-J., Lo, K.-L., Kuo, Y.-C., Khalil, A.T. Tetrahedron (2007) 63, 10914-20
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Verticillanes; 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) | 43.3 |
| 2 (CH2) | 29.2 |
| 3 (CH2) | 32 |
| 4 (C) | 146.1 |
| 5 (CH2) | 43.6 |
| 6 (CH) | 70.1 |
| 7 (CH2) | 46.4 |
| 8 (C) | 151.2 |
| 9 (CH) | 119.7 |
| 10 (C) | 166.5 |
| 11 (C) | 210.6 |
| 12 (CH) | 76.8 |
| 13 (CH2) | 26.1 |
| 14 (CH2) | 19 |
| 15 (C) | 49.4 |
| 16 (CH3) | 28.1 |
| 17 (CH3) | 22.9 |
| 19 (CH3) | 20.3 |
| 20 (CH2) | 114.2 |
