Spektraris NMR
Flavidusin B
Common Name: Flavidusin B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H32O2/c1-18(2)9-5-10-19(3)14-8-11-20(4)16(21)12-22-17(20)13(14)6-7-15(18)19/h15-17,21H,5-12H2,1-4H3/t15-,16-,17+,19+,20+/m0/s1
InChIKey: InChIKey=NNCAOPKALYJMLU-OCBLOMHFSA-N
Formula: C20H32O2
Molecular Weight: 304.467632
Exact Mass: 304.24023
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Zhao, Q.S., Tian, J., Yue, J.M., Chen, S.N., Lin, Z.W., Sun, H.D. Phytochemistry (1998) 48, 1025-9
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Isopimaranes; 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) | 37.3 |
| 2 (CH2) | 19 |
| 3 (CH2) | 41.9 |
| 4 (C) | 33.5 |
| 5 (CH) | 51.3 |
| 6 (CH2) | 20.4 |
| 7 (CH2) | 31.2 |
| 8 (C) | 126.1 |
| 9 (C) | 141.6 |
| 10 (C) | 37.9 |
| 11 (CH2) | 19.3 |
| 12 (CH2) | 30.1 |
| 13 (C) | 42.9 |
| 14 (CH) | 85.6 |
| 15 (CH2) | 77.1 |
| 16 (CH) | 73.8 |
| 17 (CH3) | 17.5 |
| 18 (CH3) | 33.2 |
| 19 (CH3) | 21.8 |
| 20 (CH3) | 20.4 |
