Derivatives of .alpha.-methyl-.beta.-aminopropiophenone and use

Derivatives of 1,2-benzisoxazoles

Derivatives of 1,2-diphenyl-3,5-dioxo-4-n-butyl-pyrazolidine and

Derivatives of 1-phenyl 3-(4-piperidyl) 1-propanone usable as dr

Derivatives of 2-amino-5-(o-sulphamidophenyl)-1,3,4-thiadiazol a

Derivatives of 5,5-diphenylhydantoin exhibiting enhanced solubil

Derivatives of 6-aminopenicillanic acid

Derivatives of alkoxy-5-phenyl-3 oxadiazoline-1,3,4 one-2, their

Derivatives of ampicillin and amoxicillin with beta-lactamase in

Derivatives of antiphlogistically effective carboxylic acids, th

Derivatives of clavulanic acid, a process for their preparation

Derivatives of clavulanic acid, a process for their preparation

Derivatives of imidazoindole and imidazothiazole

Derivatives of N-alkyl imidazoles

Derivatives of penicillanic acid

Derivatives of perhydro-aza-heterocycles

Derivatives of phenoxy isobutyric acid having hypolipemizing and

Derivatives of pyrazole for use in therapy

Derivatives of rifamycins, their preparation and pharmaceutical

Derivatives of substituted N-alkyl imidazoles