| 摘要 |
<p>This disclosure relates to a class of novel 6substituted-5-phenyltetrazolo¢1,5-a!¢1,2,4!triazolo ¢1,5-c!pyrimidines and to pharmaceutical compositions containing such compounds. The compounds and compositions disclosed are useful as renal vasodilators, diuretics and/or anti-hypertensive agents for the treatment of hypertensive disorders in humans.</p> |
