4-[(alkyl or dialkyl)amino]quinolines and their method of prepar

4-[(bicycle heterocyclyl)-methyl and -hetero]-piperidines

4-[(Cycloalkyl or cycloalkenyl substituted) amino, alkylamino or

4-[(diaryl)hydromethyl]-1-piperidinealkanols and esters and carb

4-[(E)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-napthalen...

4-[(heterocycloalkyl or heteroaromatic)-substituted phenyl]-2-az

4-[(Monosubstituted-alkyl)amino]benzoic acids and analogs as hyp

4-[(substituted) alkylcarbonyl]-4,5-dihydro- and -4,5,6,7-tetrah

4-[(substituted)alkylcarbonyl]-4,5-dihydro and -4,5,6,7-tetrahyd

4-[(Unsaturated or cyclopropylated alkyl)amino]phenyl compounds

4-[2-(2-Substituted phenyl)ethenyl]-N-alkenyl or alkinyl substit

4-[2-(Di- or trisubstitutedphenoxy)ethyl amino]thienodipyrimidin

4-[2-(Isopropylamino)ethyl]pyrocatechol intraocular pressure low

4-[2-Pyridinylthio(oxy or amino)methyl]-1H-imidazoles and deriva

4-[2-[Bis(halophenyl)methoxy]-ethyl]-.alpha.-(substituted phenyl

4-[3,5-bis-(2-hydroxy-phenyl)-[1,2,4]triazol-1-yl]-benzoic...

4-[4'-piperodinyl or 3'-pirrolidinyl] substituted imidazoles as

4-[4(or 3)-Acylaminophenyl]pyridines and their use as cardiotoni

4-[4- or 6-(trifluoromethyl-2-pyridinyl)]-1-piperazinylalkyl sub

4-[4- [4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-5-methyl-3H-1,2