Luteolin

Luteolin

Common Name: Luteolin

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C26H28O15/c27-11-2-1-9(3-12(11)28)16-6-14(30)19-13(29)4-10(5-17(19)40-16)39-26-24(36)22(34)21(33)18(41-26)8-38-25-23(35)20(32)15(31)7-37-25/h1-6,15,18,20-29,31-36H,7-8H2/t15-,18-,20+,21-,22+,23-,24-,25+,26-/m1/s1

InChIKey: InChIKey=QOYOSTICCWYNER-AZQDDYIYSA-N

Formula: C26H28O15

Molecular Weight: 580.492548

Exact Mass: 580.14282

NMR Solvent: DMSO-d6

MHz:

Calibration:

NMR references: 13C - Mitchell K.A., Markham K.R., Bayly M.J. Phytochemistry (2001) 56, 453-61

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) 164.5
3 (CH) 103.1
4 (C) 181.8
5 (C) 161.1
6 (CH) 99.5
7 (C) 162.9
8 (CH) 94.7
9 (C) 156.9
10 (C) 105.3
1' (C) 121.4
2' (CH) 113.6
3' (C) 145.7
4' (C) 149.9
5' (CH) 116
6' (CH) 119.2
1'' (CH) 99.9
2'' (CH) 73
3'' (CH) 76.2
4'' (CH) 69.4
5'' (CH) 75.5
6'' (CH2) 68.2
1''' (CH) 104
2''' (CH) 73.3
3''' (CH) 76.4
4''' (CH) 69.3
5''' (CH2) 65.6