chloro,ethyl,methylbenzoxazol,benzoxazol
Benzoxazol
115658-94-11H-Pyrazole-3-acetic acid,4-[4-(3-ethylsulfo-2(3H)-benzoxazolylidene)-2-butenylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-, ethyl ester, disodium salt
599169-97-8BENZOIC ACID 4-[(3-METHYL-4-NITROBENZOYL)AMINO]-,[[3-[(2-BENZOXAZOLYLTHIO)METHYL]-4-METHOXYPHENYL]METHYLENE]HYDRAZIDE