Spektraris NMR
lhotzchromene
Common Name: lhotzchromene
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C17H20O3/c1-12(2)5-4-9-17(3)10-8-13-11-14(16(18)19)6-7-15(13)20-17/h5-8,10-11H,4,9H2,1-3H3,(H,18,19)
InChIKey: InChIKey=SSDSHOBZYIWOHD-UHFFFAOYSA-N
Formula: C17H20O3
Molecular Weight: 272.33954
Exact Mass: 272.141245
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Moreira, D.D., Guimaraes, E.F., Kaplan, M.A.C. Phytochemistry (1998) 49, 1339-42
Species:
Notes: Family : Terpenoids, Type : Meromonoterpenoids, Group : Dimethyloctanes; 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) | 122.02 |
| 2 (CH) | 129.73 |
| 3 (C) | 79.9 |
| 4 (CH2) | 41.57 |
| 5 (CH2) | 22.51 |
| 6 (CH) | 123.62 |
| 7 (C) | 131.73 |
| 8 (CH3) | 25.45 |
| 9 (CH3) | 17.42 |
| 10 (CH3) | 26.99 |
| 1' (C) | 120.35 |
| 2' (C) | 158.17 |
| 3' (CH) | 115.84 |
| 4' (CH) | 131.73 |
| 5' (C) | 121.3 |
| 6' (CH) | 128.6 |
| 5'a (C) | 171.67 |
