Synonyms: | 2,4-Oxazolidinedione,3-ethyl-5-[2-(3-ethyl-2-benzoxazolinylidene)ethylidene]-2-thio- (8CI);4-Oxazolidinone,3-ethyl-5-[(3-ethyl-2(3H)-benzoxazolylidene)ethylidene]-2-thioxo- (9CI);3-Ethyl-5-[(3-ethyl-2-benzoxazolinylidene)ethylidene]-2-thio-2,4-oxazolidinedione;Merocyanine 23 |