Irreversible enzyme inhibitors. CLXXIV. Metabolism of 4-(p-(4,6-diamino-1,2-dihydro-2,2-dimethyl-s-triazin-1-yl)hydrocinnamido)-o-toluenesulfonyl fluoride (NSC-113423), an active-site-directed irreversible inhibitor of dihydrofolic reductase.

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