Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C23H22O5/c1-12(2)18-9-16-17(27-18)6-5-13-7-14-15-8-20(24-3)21(25-4)10-19(15)26-11-22(14)28-23(13)16/h5-8,10,18,22H,1,9,11H2,2-4H3

InChIKey: InChIKey=HSNAENGFKWOKQA-UHFFFAOYSA-N

Formula: C23H22O5

Molecular Weight: 378.418647

Exact Mass: 378.146724

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Crombie, L., Kilbee, G.W., Whiting, D.A. J Chem Soc, Perkin Trans 1 (1975) 0, 1497-9

Species:

Notes: Family : Flavonoids, Type : Rotenoids; 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) 112
1a (C) 110.9
2 (C) 144.7
3 (C) 149.4
4 (CH) 101
4a (C) 147.7
6 (CH2) 67.9
6a (CH) 71.1
7a (C) 150.2
8 (C) 112.8
9 (C) 161.2
10 (CH) 102.8
11 (CH) 126.8
11a (C) 115.2
12 (CH) 105.3
12a (C) 123.3
1' (CH2) 31.7
2' (CH) 86.6
3' (C) 143.8
4' (CH2) 112
5' (CH3) 17.3
2a (CH3) 56
3a (CH3) 56