(Carbamoyl)pyridino derivatives of ureidocephalosporins

(Carbamoylthi oacetyl)cephalosporin derivatives

(Cyano-dialkylphenyl) alkyl sulfides, sulfoxides and sulfones

(Cyclo)alkylenediammonium-bis-tetrahalophthalates

(D-Ala.sup.5)-somatostatin and analogues thereof

(D-Trp.sup.5)-somatostatin and analogues thereof

(DL)-13-Substituted sulfinyl-prostaglandin-like compounds

(E)-4-Hydroxy-11,15-dioxoprosta-8(12),13-dien-1-oic acid .gamma.

(Gly.sub.3 -Ala).sup.1 -somatostatin

(H-gly-gly-tyr-ala).sup.1 -somatostatin

(Hexahydrobenzimidazol-2-yl)benzophenones and derivatives

(His.sup.5)-somatostatin and analogues thereof

(Hydrocarbylphenylsulfonyl)alkyltrimethylstannanes

(Indolyl-piperidino or -1,2,5,6-tetrahydro-pyridyl)-p-fluoro-but

(Isothiocyanato-methoxy) biphenyls

(N-Acetyl)-Pro-D-Phe-Trp-Ser-Tyr-D-Ala-Leu-Arg-Pro-NHEt and inte

(N-Phosphonacetyl-L-aspartato)(1,2-diaminocyclchexane)platinum(I

(N-Substituted benzoyl)halobenzoic acid anhydrides

(N-Substituted-pyridyl)-alkyl sulfonic acid betaines as electrop

(Perhaloalkyl) thio-substituted aldehydes and ketones