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CAS NO:137522-64-6
CAS:
137522-64-6
英文名称:
1-b)quinazoline-5-carboxylic acid, 12-oxo-12h-quino( ethyl ester
ethyl 12-oxo-12h-quino(2,1-b)quinazoline-5-carboxylate
ethyl quinolino(2,1-b)quinazolin-12-one-carboxylate
1-b)quinazoline-5-carboxylic acid,12-oxo-12h-quino( ethyl ester