abstract |
Methods of inhibiting plasminogen activator inhibitor 1 comprising administering to a human in need thereof an effective amount of a compound having the formula I: <IMAGE> I wherein R1 and R2 are, independently, -H, -C1-C4 alkyl, or taken together with the nitrogen to which they are attached form a pyrrolidine, piperidine, or hexamethyleneimino ring; or a pharmaceutically acceptable salt or solvate thereof. |