[5(or 4)-(Pyridinyl)-2-pyrimidinyl]ureas and cardiotonic use the
[6,7-Bis(2-methoxy-ethoxy)-quinazolin-4-yl]-(3-ethynyl-pheny...
[7-(3-disubstituted amino)phenyl]pyrazolo[1,5-a]pyrimidines
[Alkoxy-, alkenyloxy-, alkynyloxy-, and phenylmethyloxyalkoxycyc
[Oxo-4-4H-[1]-benzopyran-8-yl]alcanoic acids, salts and derivati
[R-(R*R*)]-2-(4-fluorophenyl)-.beta.,.delta.-dihydroxy-5-( 1-met
[[Bis(aryl)methylene]-1-piperidinyl]alkyl-pyrimidinones
[[[(3-pyridinyl)methylen]amino]oxy]alkanoic acids and esters