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167699-27-6 benzenesulfonic acid, 4-(2-methyl-4-oxo-3(4h)-quinazolinyl)-

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Product Name Benzenesulfonic acid, 4-(2-methyl-4-oxo-3(4H)-quinazolinyl)-
CAS No. 167699-27-6
Molecular Formula C15H12N2O4S