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97131-41-4 piperazine,1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-[(4-methylphenyl)sulfonyl]-

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Product Name Piperazine,1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-[(4-methylphenyl)sulfonyl]-
CAS No. 97131-41-4
Molecular Formula C21H25N5O4S