Spektraris NMR
Cordylane B
Common Name: Cordylane B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C24H34O6/c1-14-17-6-9-28-20(17)11-19-18(14)10-21(30-16(3)27)22-23(19,4)7-5-8-24(22,12-25)13-29-15(2)26/h6,9,14,18-19,21-22,25H,5,7-8,10-13H2,1-4H3/t14-,18-,19-,21+,22+,23+,24+/m0/s1
InChIKey: InChIKey=DVILVCNQCLDLLF-AQGDWUNASA-N
Formula: C24H34O6
Molecular Weight: 418.524077
Exact Mass: 418.235539
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Hou, Y., Cao, S., Brodie, P., Miller, J.S., Birkinshaw, C., Ratovoson, F., Rakotondrajaona, R., Andriantsiferana, R., Rasamison, V.E., Kingston, D.G. J Nat Prod (2008) 71, 150-2
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Vouacapanes; 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) | 42.5 |
| 2 (CH2) | 18.8 |
| 3 (CH2) | 31.2 |
| 4 (C) | 44.1 |
| 5 (CH) | 53.7 |
| 6 (CH) | 72 |
| 7 (CH2) | 37 |
| 8 (CH) | 32.3 |
| 9 (CH) | 47.2 |
| 10 (C) | 39 |
| 11 (CH2) | 22.8 |
| 12 (C) | 150.3 |
| 13 (C) | 123.4 |
| 14 (CH) | 32.4 |
| 15 (CH) | 110.3 |
| 16 (CH) | 141.6 |
| 17 (CH3) | 17.9 |
| 18 (CH2) | 61.4 |
| 19 (CH2) | 71.4 |
| 20 (CH3) | 18.6 |
| 6a (C) | 172.9 |
| 6b (CH3) | 21.8 |
| 18a (C) | 172 |
| 18b (CH3) | 20.9 |
