Spektraris NMR
Longirabdolide F
Common Name: Longirabdolide F
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C22H30O6/c1-12-14-5-6-15-21(9-14,18(12)25)19(26)28-11-22(15)16(10-27-13(2)23)20(3,4)8-7-17(22)24/h14-17,24H,1,5-11H2,2-4H3/t14-,15-,16-,17+,21?,22+/m1/s1
InChIKey: InChIKey=PLUCPUGZZMBUKF-DZNVHGSZSA-N
Formula: C22H30O6
Molecular Weight: 390.470842
Exact Mass: 390.204239
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Takeda, Y., Futatsuishi, Y., Matsumoto, T., Masuda, T., Terada, H., Otsuka, H. Phytochemistry (1997) 45, 785-9
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Kauranes; 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) | 74.6 |
| 2 (CH2) | 28.2 |
| 3 (CH2) | 40.6 |
| 4 (C) | 34.3 |
| 5 (CH) | 49.4 |
| 6 (CH2) | 61.9 |
| 7 (C) | 171.7 |
| 8 (C) | 59 |
| 9 (CH) | 43 |
| 10 (C) | 44.1 |
| 11 (CH2) | 18.3 |
| 12 (CH2) | 30.8 |
| 13 (CH) | 35.5 |
| 14 (CH2) | 29.6 |
| 15 (C) | 203.2 |
| 16 (C) | 152.3 |
| 17 (CH2) | 117.7 |
| 18 (CH3) | 33.6 |
| 19 (CH3) | 23.6 |
| 20 (CH2) | 68.6 |
| 6a (C) | 170 |
| 6b (CH3) | 20.8 |
