Spektraris NMR
Florlide B
Common Name: Florlide B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H30O4/c1-13(2)5-4-6-14-11-24-18(22)17-15(14)7-9-19(3)12-20(17,23)10-8-16(19)21/h4-6,13,15-17,21,23H,7-12H2,1-3H3/b5-4+,14-6-/t15-,16+,17+,19+,20-/m1/s1
InChIKey: InChIKey=PWRBRSYLZUIGKX-MMKIHUNMSA-N
Formula: C20H30O4
Molecular Weight: 334.45056
Exact Mass: 334.214409
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Iwagawa, T., Kawasaki, J., Hase, T. J Nat Prod (1998) 61, 1513-5
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Xenicanes; 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 (C) | 72.6 |
| 2 (CH) | 58.6 |
| 3 (CH) | 38.3 |
| 4 (CH2) | 35.5 |
| 5 (CH2) | 39.2 |
| 6 (C) | 38.3 |
| 7 (CH) | 74.7 |
| 8 (CH2) | 28.7 |
| 9 (CH2) | 28.4 |
| 10 (C) | 136.1 |
| 11 (CH) | 129.6 |
| 12 (CH) | 123.1 |
| 13 (CH) | 146.8 |
| 14 (CH) | 32.7 |
| 15 (CH3) | 22.6 |
| 16 (CH3) | 22.6 |
| 17 (CH2) | 72.5 |
| 18 (C) | 176.9 |
| 19 (CH2) | 43.7 |
| 20 (CH3) | 31.2 |
