O-, N- and carboxyl derivatives of thienamycin

O-Alkyl-S-[3-oxo-triazolo-(4,3-.alpha.-pyridin(2)yl-methyl]-(thi

O-Alkylated oximes and pharmaceutical composition thereof

O-Substituted 7.beta.-amino-3-cephem-3-ol-4-carboxylic acid comp

O-Tertiary amino-alkyl-N-benzoyl tyrosil amides

Octahydro-1,4-diazepino[1,7-b]isoquinolines

Octahydro-1H-benzo[4,5]furo[3,2-e]-isoquinoline analgesic and na

Octahydro-2H-pyrrolo[3,4-g]quinolines

Octahydro-4A,7-ethano- and -etheno-benzofuro[3,2-e]isoquinoline

Octahydrobenzo[6,7]cyclohept[1,2-b]-1,4-oxazines, compositions a

Oil soluble fungicide obtained from the reaction of a quaternary

Oil-based and water-based adjuvant mixture

Olefinic benzimidazoles, formulations, and antiviral methods

Oligosaccharide derived from an antigenic polysaccharide obtaine

OMP26 antigen from Haemophilus influenzae

OMP85 protein of neisseria meningitidis, compositions...

Opacity associated proteins, DNA encoding the same, and methods

Ophthalmic composition and method of use

Ophthamological use of hydrastis compounds

Optically active isomers of substituted pyridine methyl esters o