Spektraris NMR
Plectrornatin C
Common Name: Plectrornatin C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C24H36O6/c1-9-22(6)12-16(27)19-23(7,30-22)13-17(28-14(2)25)20-21(4,5)11-10-18(24(19,20)8)29-15(3)26/h9,17-20H,1,10-13H2,2-8H3/t17-,18+,19+,20+,22+,23-,24-/m1/s1
InChIKey: InChIKey=UCYVBJBGLQZGCI-DGQCHYMOSA-N
Formula: C24H36O6
Molecular Weight: 420.539958
Exact Mass: 420.251189
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Rijo, P., Gaspar-Marques, C., Simoes, M.F., Duarte, A., Del Carmen Apreda-Rojas, M., Cano, F.H., Rodriguez, B. J Nat Prod (2002) 65, 1387-90
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Labdanes; 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) | 75.1 |
| 2 (CH2) | 21.7 |
| 3 (CH2) | 36.9 |
| 4 (C) | 33.7 |
| 5 (CH) | 49.1 |
| 6 (CH) | 69.5 |
| 7 (CH2) | 46.2 |
| 8 (C) | 75.7 |
| 9 (CH) | 58.2 |
| 10 (C) | 40.5 |
| 11 (C) | 206.2 |
| 12 (CH2) | 49.1 |
| 13 (C) | 74.6 |
| 14 (CH) | 146.7 |
| 15 (CH2) | 112.4 |
| 16 (CH3) | 31.7 |
| 17 (CH3) | 29.5 |
| 18 (CH3) | 32.9 |
| 19 (CH3) | 22.9 |
| 20 (CH3) | 17.4 |
| 1a (C) | 169.5 |
| 1b (CH3) | 21.4 |
| 6a (C) | 169.9 |
| 6b (CH3) | 21.8 |
