Spektraris NMR
Cespihypotin D
Common Name: Cespihypotin D
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C19H26O2/c1-13-8-9-15-6-5-7-17(19(15,3)4)18(21)12-14(2)11-16(20)10-13/h7,11,15H,1,5-6,8-10,12H2,2-4H3/b14-11+/t15-/m0/s1
InChIKey: InChIKey=DQJLMRMMTISQAJ-GOFCXVBSSA-N
Formula: C19H26O2
Molecular Weight: 286.409251
Exact Mass: 286.19328
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Shen, Y.C., Lin, J.J., Wu, Y.R., Chang, J.Y., Duh, C.Y., Lo, K.L. Tetrahedron Lett (2006) 47, 6651-55
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) | 43.6 |
| 2 (CH2) | 29.7 |
| 3 (CH2) | 32.6 |
| 4 (C) | 143.8 |
| 5 (CH2) | 54 |
| 6 (C) | 198.3 |
| 7 (CH) | 131.2 |
| 8 (C) | 147.4 |
| 9 (CH2) | 55.1 |
| 10 (C) | 199.8 |
| 11 (C) | 147.5 |
| 12 (CH) | 134.8 |
| 13 (CH2) | 23.6 |
| 14 (CH2) | 29.3 |
| 15 (C) | 35.9 |
| 16 (CH3) | 23.5 |
| 17 (CH3) | 32.4 |
| 19 (CH3) | 18.8 |
| 20 (CH2) | 112.2 |
