Optically active fluorine-containing 3-hydroxybutyric acid ester
Optically active hydroxy esters
Optically active monophosphino carboxylic acid derivative
Optically active N-.alpha.-fluoroacryloylamino acid derivatives
Optically active N-.alpha.-fluoroacryloylamino acid polymers for
Optically active naphthalene derivatives
Optically active phenoxypropionic acid derivatives
Optically active phenoxypropionic esters
Optically active smectic photo-cross-linkable liquid crystals
Optically active sulphur-containing amino acid derivatives, thei
Optically active tolan derivative
Ordered polyacetylenes and process for the preparation thereof
Organic acid-substituted guanidine anthelmintics
Organic articles
Organic compositions and their manufacture
Organic compositions and their manufacture
Organic compositions and their manufacture
Organic compositions and their manufacture
Organic compounds
Organic compounds and processes for their manufacture