Synonyms: 2,6-Pyridinedicarboxylicacid,4-[2-[(2S)-2-carboxy-2,3-dihydro-6-hydroxy-5-[[6-O-[(2E)-3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propenyl]-b-D-glucopyranosyl]oxy]-1H-indol-1-yl]ethenyl]-2,3-dihydro-,(2S)- (9CI); 2,6-Pyridinedicarboxylic acid,4-[2-[2-carboxy-2,3-dihydro-6-hydroxy-5-[[6-O-[3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propenyl]-b-D-glucopyranosyl]oxy]-1H-indol-1-yl]ethenyl]-2,3-dihydro-,[S-[R*,R*-(E)]]-; Lampranthin II (8CI); Betanidin 5-O-(6'-O-E-feruloyl-b-D-glucopyranoside)