6-Substituted methyl penicillins, derivatives and analogues ther

6-Substituted-hydrocarbon-2-(substituted-thio)penem-3-carboxylic

6.alpha.-Bromopenicillanic acid sulfone

7,7-Diphenyl-1,4-oxazepinoalkyl-dicarboximides

7,8,9,10-Tetrahydrothieno[3,2-e]pyrido[4,3-b]indole compounds an

7-Oxo-4-1-aza-bicyclo-[3,2,0]-heptane derivatives

7-Oxo-4-thia-1-aza[3,2,0]heptane and 7-oxo-4-thia-1-aza[3,2,0]he

8-Aryl-5,6,7,8-tetrahydropyrazolo(3,4-B)(1,4)-diazepine-1H, 4H-5

8-Arylalkyl-3-phenyl-3-nortropanols and salts thereof

8-Bromo-6-(o-chloro- phenyl)-4H-S-triazolo-[3,4,-c]-thieno-[2,3-

8-Chloro-1-methyl-6-(O-chlo rophenyl)-4H-s-triazolo[4,3-a]-[1,4]

8-Chloro-1-methyl-6-phenyl-4H-s-triazolo[4,3-a][1,4]-benzodiazep

8-Halo-6-phenyl-4H-s-triazolo (3,4-c) thieno 1,4-diazepin-1-ones

8-[2-3-Indolyl)ethyl]-1-oxa-3-,8-diazaspiro[4.5]decan-2-ones, ph

8-[3-(6-Fluoro-1,2-be nzisoxazol-3-yl)propyl]-1-phenyl-1,3,8-tri

9'-Azabicyclo [3.3.1] nonyl benzamide

9-(Hydroxy, lower alkoxy or lower alkanoyloxy)-2-(1H-tetrazol-5-

Acaricidal 1-alkylthio-substituted and 1-phenylthio substituted

Acaricidal trifluoromethyl-1,2,4-triazoles

Acetohydroxamic acids