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89098-76-0 1h-pyrido[2,1-b]quinazoline-8-carboxylic acid,2,3,4,11-tetrahydro-4-[(4-nitrophenyl)methy

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Product Name 1H-Pyrido[2,1-b]quinazoline-8-carboxylic acid,2,3,4,11-tetrahydro-4-[(4-nitrophenyl)methylene]-11-oxo-, methyl ester
CAS No. 89098-76-0
Molecular Formula C21H17N3O5