2-[3-[4-(3-Chl oro-4-fluorophenyl)-1-piperazinyl]propyl]-1,2,4-t

2-[4-(P-Aminobenzyl)-1-piperazinyl]-8-ethyl-5,8-dihydro-5-oxopyr

2-[4-[(4,4 -Dialkyl-2,6-piperidinedion-1-yl)butyl]-1-piperazinyl

2-[4-[(4,4-Dialkyl-2,6-piperidinedion-1-yl)butyl]-1-piperazinyl]

2-[[4-(2,3-Dihydro-2-oxo-1H-benzimidazol-1-yl)-1-(piperidinyl or

2-{[4-(6-Substituted-2-pyrazinyl)- 1-piperazinyl]alkyl}-5-substi

2.beta., 16.beta.-bis-piperidino-androstanes

21-Acetals and mixed acetals of steroidal 21-aldehydes, intermed

21-Adamantane-1'-carboxylate steroid compositions

21-Cyclic acetals of steroidal 21-aldehydes and methods of prepa

21-Esters of steroidal-21-aldehyde hydrates and 21-aldehyde hemi

25-Hydroxycalciferol compounds for treatment of steroid-induced

26-Hydroxycholesterol and derivatives and analogs thereof in reg

29-Fluorophytosterol termiticides, compositions and methods of u

3'-Substituted quinolinium cephalosporins

3(2H)-Isoquinolones therapeutic process

3,1 Benzoxazin-2-ones and use thereof

3,11-Dihydro- 6H-pyrazolo[1,5-a]pyrazolo[4',3':5,6]pyrido[4,3-d]

3,20-Dioxo-1,4-pregnadiene-17.alpha.-ol 17-aromatic heterocycle

3,3'-(2,6-PYRIDINEDIYL-5-ISOXAZOLE CARBOXYLIC ACIDS, SALTS, AND