{4-[2-(2-oxopyridin-1(2H)-yl)acryloyl]phenyl}acetic acid
CAS No. 108664-26-2
Benzoicacid, 4-[1-oxo-2-(2-oxo-1(2H)-pyridinyl)-2-propenyl]-, methyl ester (9CI)
SODIUMCARMINE 64536-02-3