Haemonchus contortus vaccine

Haloalkyl esters of 5-nitroimidazole-1-carboxylic acid derivativ

Haloalkylguanidine compounds, pharmaceutical compositions and me

Halogen pyrazole derivatives, a method for producing these halog

Halogenated alkylsulphonyl-benzimidazoles

Halopyridyl derivatives of m-aminotetramisole as anthelmintics

Hemorrhagic-lesion producing and anticoagulant-containing compos

Herbicidal 5-aminoalkoxy-4-benzoyl-1,3-dimethyl-pyrazole derivat

Herpes viral infection treatment

Heterocyclic analgetic and antidiarrheal compounds

Heterocyclic and aliphatic growth promotors

Heterocyclic antidiarrheal compositions & methods of use

Heterocyclic chemicals, their preparation and use

Heterocyclic compounds

Heterocyclic compounds useful as anti-allergy agents

Heterocyclic derivatives of (4-aryloxy-methyl-1,3-dioxolan-2-yl)

Heterocyclic derivatives of (4-aryloxymethyl-1,3-dioxolan-2-yl)m

Heterocyclic derivatives of 1-(1,3-dioxolan-2-ylmethyl)-1H-1,2,4

Heterocyclic derivatives of 1-(1,3-dioxolan-2-ylmethyl)-1H-1,2,4

Heterocyclic derivatives of 1-(1,3-dioxolan-2-ylmethyl)-1H-imida