LandOfFree - US Patents - Listing for Organic compounds -- part of the class 532-570 series,Organic compounds,Chalcogen in the nitrogen containing substituent

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Cephem compounds

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Cephem compounds and process for preparing the same

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Cephem derivative

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Certain 3,6-bis-(heteroaminoalkoxy) acridines

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Certain 7(o-amino-methyl- or methylaminomethylphenyl- or cyclohe

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Certain 7-.alpha.-substituted-.alpha.-hydroxyacetamido-3-(1-carb

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Certain 7-acylamido-3-(2-carboxyalkyl-2,3-dihydro-s-triazolo[4,3

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Certain alkoxy substituted taxanes and pharmaceutical compositio

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Certain amido-and amino-substituted benzylamine derivatives;...

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Certain benzothiazine dioxide endothelin antagonists and...

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Certain benzothiazine dioxide endothelin antagonists and...

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Certain cycloalkyl imidazopyrimidines, a new class of gaba brain

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Certain heterocyclic thiomethyl derivatives of 7-(dihalogenated

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Certain imidazo[1,2-a]pyrazin-8-ylamines and method of...

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Certain imidazo[1,2-a]pyrazin-8-ylamines and method of...

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Certain substituted taxanes and pharmaceutical compositions cont

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Chemical intermediate

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Chemical intermediate

Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent

Chemical intermediates useful to prepare cephalosporins