Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C27H28O6/c1-15(2)7-9-19-25(29)23-22(14-21-17(24(23)28)11-12-27(3,4)33-21)32-26(19)18-10-8-16(30-5)13-20(18)31-6/h7-8,10-14,28H,9H2,1-6H3

InChIKey: InChIKey=IKDLEPTZGVGGOA-UHFFFAOYSA-N

Formula: C27H28O6

Molecular Weight: 448.50864

Exact Mass: 448.188589

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Messana, I., Ferrari, F., Dearaujo, M.D.M. Planta Med (1987) 53, 541-3

Species:

Notes: Family : Flavonoids, Type : Flavonoids, Group : Flavones; 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
2 (C) 158.2
3 (C) 121.1
4 (C) 182.3
5 (C) 157.3
6 (C) 104.8
7 (C) 162.6
8 (CH) 94.7
9 (C) 156.5
10 (C) 104.9
1' (C) 114.8
2' (C) 160.5
3' (CH) 98.7
4' (C) 159.1
5' (CH) 104.6
6' (CH) 131.3
3a (CH2) 24.1
3b (CH) 121.6
3c (C) 133.8
3d (CH3) 25.6
3ac (CH3) 17.5
6a (CH) 115.7
6b (CH) 127.7
6c (C) 77
6ac (CH3) 28.1
6ad (CH3) 28.1
2'a (CH3) 55.4
4'a (CH3) 55.5