Spektraris NMR
Sarcostolide B
Common Name: Sarcostolide B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H26O4/c1-12(2)17-11-18(22)14(4)7-5-6-13(3)8-16(21)9-15-10-19(17)24-20(15)23/h7-8,10,12,17,19H,5-6,9,11H2,1-4H3/b13-8-,14-7+/t17-,19-/m1/s1
InChIKey: InChIKey=SLQVZPZHWRKZDO-BVBPSWRCSA-N
Formula: C20H26O4
Molecular Weight: 330.418797
Exact Mass: 330.183109
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Cheng, Y.B., Shen, Y.C., Kuo, Y.H., Khalil, A.T. J Nat Prod (2008) 71, 1141-5
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) | 46.1 |
| 2 (CH) | 84.3 |
| 3 (CH) | 150.7 |
| 4 (C) | 130.5 |
| 5 (CH2) | 42.3 |
| 6 (C) | 196.8 |
| 7 (CH) | 126.8 |
| 8 (C) | 159 |
| 9 (CH2) | 31.1 |
| 10 (CH2) | 28 |
| 11 (CH) | 141 |
| 12 (C) | 139.2 |
| 13 (C) | 200.2 |
| 14 (CH2) | 34.2 |
| 15 (CH) | 30.3 |
| 16 (CH3) | 21.4 |
| 17 (CH3) | 21.1 |
| 18 (C) | 172.5 |
| 19 (CH3) | 24.7 |
| 20 (CH3) | 11.8 |
