Spektraris NMR
Cariphenone B
Common Name: Cariphenone B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C19H18O4/c1-11-15(20)13-9-10-19(2,3)23-18(13)14(16(11)21)17(22)12-7-5-4-6-8-12/h4-10,20-21H,1-3H3
InChIKey: InChIKey=MCPCRGFQHBZYPA-UHFFFAOYSA-N
Formula: C19H18O4
Molecular Weight: 310.344535
Exact Mass: 310.120509
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Bernardi, A.P., Ferraz, A.B., Albring, D.V., Bordignon, S.A., Schripsema, J., Bridi, R., Dutra-Filho, C.S., Henriques, A.T., von Poser, G.L. J Nat Prod (2005) 68, 784-6
Species:
Notes: Family : Aromatics, Type : Benzophenones; 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) | 105.4 |
| 2 (C) | 154.1 |
| 3 (C) | 101.2 |
| 4 (C) | 156 |
| 5 (C) | 101.8 |
| 6 (C) | 162.4 |
| 7 (CH) | 115.8 |
| 8 (CH) | 125.5 |
| 9 (C) | 77.3 |
| 1' (C) | 142.8 |
| 2' (CH) | 127.1 |
| 3' (CH) | 127.5 |
| 4' (CH) | 129.9 |
| 5' (CH) | 127.5 |
| 6' (CH) | 127.1 |
| 7' (C) | 200.5 |
| 5a (CH3) | 7 |
| 9a (CH3) | 27.1 |
| 9b (CH3) | 27.1 |
