Spektraris NMR
Suregadolides A
Common Name: Suregadolides A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H28O4/c1-10-15-12(24-17(10)22)8-14-18(2)6-4-11-9-19(11,3)13(18)5-7-20(14,23)16(15)21/h11-14,16,21,23H,4-9H2,1-3H3/t11-,12-,13+,14+,16-,18-,19+,20+/m1/s1
InChIKey: InChIKey=ZZRMOWIKHWOSFN-LAFNOEKWSA-N
Formula: C20H28O4
Molecular Weight: 332.434679
Exact Mass: 332.198759
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Jahan, I.A., Nahar, N., Mosihuzzaman, M., Shaheen, F., Parween, Z., Atta ur, R., Choudhary, M.I. J Nat Prod (2002) 65, 932-4
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Miscellanea; 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 (CH2) | 35.8 |
| 2 (CH2) | 23.8 |
| 3 (CH) | 19.1 |
| 4 (C) | 16.1 |
| 5 (CH) | 51.2 |
| 6 (CH2) | 19.5 |
| 7 (CH2) | 41.2 |
| 8 (C) | 74.2 |
| 9 (CH) | 52.7 |
| 10 (C) | 37.4 |
| 11 (CH2) | 29.1 |
| 12 (CH) | 77.2 |
| 13 (C) | 162.7 |
| 14 (CH) | 72.2 |
| 15 (C) | 122.5 |
| 16 (C) | 175.7 |
| 17 (CH3) | 7.8 |
| 18 (CH2) | 21.8 |
| 19 (CH3) | 23.5 |
| 20 (CH3) | 14.6 |
