Spektraris NMR
Laevinone A
Common Name: Laevinone A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C17H22O4/c1-10-9-17(4)11(2)7-14(19)8-13(17)5-6-15(20)16(10)21-12(3)18/h8-9,11,16H,5-7H2,1-4H3/b10-9-/t11-,16-,17+/m0/s1
InChIKey: InChIKey=HAKXFVQZZGAKIY-JMFGWXFPSA-N
Formula: C17H22O4
Molecular Weight: 290.354827
Exact Mass: 290.151809
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - El-Gamal, A.A., Chiu, E.P., Li, C.H., Cheng, S.Y., Dai, C.F., Duh, C.Y. J Nat Prod (2005) 68, 1749-53
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Neolemnanes; 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) | 45.1 |
| 2 (CH) | 136.9 |
| 3 (C) | 129 |
| 4 (CH) | 76.1 |
| 5 (C) | 200.6 |
| 6 (CH2) | 43.3 |
| 7 (CH2) | 29.5 |
| 8 (C) | 172.9 |
| 9 (CH) | 128.7 |
| 10 (C) | 197.6 |
| 11 (CH2) | 42.1 |
| 12 (CH) | 39.1 |
| 13 (CH3) | 20.6 |
| 14 (CH3) | 18.1 |
| 15 (CH3) | 16.8 |
| 4a (C) | 170 |
| 4b (CH3) | 20.5 |
