Spektraris NMR
Sarcostolide G
Common Name: Sarcostolide G
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H28O4/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/h7,10,12-13,17,19H,5-6,8-9,11H2,1-4H3/b14-7+/t13-,17-,19-/m1/s1
InChIKey: InChIKey=CEQROOCLRKQPND-XHCDGEASSA-N
Formula: C20H28O4
Molecular Weight: 332.434679
Exact Mass: 332.198759
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) | 46.5 |
| 2 (CH) | 83.8 |
| 3 (CH) | 148.6 |
| 4 (C) | 129.2 |
| 5 (CH2) | 39.1 |
| 6 (C) | 205 |
| 7 (CH2) | 49.8 |
| 8 (CH) | 29.5 |
| 9 (CH2) | 34 |
| 10 (CH2) | 27.3 |
| 11 (CH) | 143.6 |
| 12 (C) | 138.9 |
| 13 (C) | 200.3 |
| 14 (CH2) | 33.2 |
| 15 (CH) | 29.6 |
| 16 (CH3) | 21 |
| 17 (CH3) | 21.1 |
| 18 (C) | 171.9 |
| 19 (CH3) | 21.7 |
| 20 (CH3) | 11.6 |
