15301-69-6 2-Piperidinoethyl 3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylat 4H-1-Benzopyran-8-carboxylic acid, 3-methyl-4-oxo-2-phenyl-, 2-(1-piperidinyl)ethyl ester EINECS 239-337-5 FLAVOXATE Flavossato [DCIT] Flavoxato [INN-Spanish] Flavoxatum [INN-Latin]