23915-80-2 4-Oxo-4H-1-benzopyran-2-carboxylic acid compd. with N-ethylethanamine (1:1) 4-Oxo-4H-1-benzopyran-2-carboxylic acid, compound with diethylamine (1:1) 4H-1-Benzopyran-2-cabroxylic, 4-oxo-, compd. with diethylamine (1:1) (8CI) 4H-1-Benzopyran-2-carboxylic acid, 4-oxo-, compd. with N-ethylethanamine (1:1) Angiophtal Campel Chromocarb diethylamine Diethylamine chromone-carboxylate-2 EINECS 245-939-9 Fludarene