DARC system: notions of defined and generic substructures. Filiation and coding of FREL substructure (SS) classes

Presentation des sous-structures generiques et specifiques, utilisees en chimie moleculaire et definies par classes de FREL (Fragments Reduced to an Environment that is Limited). L'auteur explique la methodologie suivie pour obtenir ces classes par une construction DARC des sous-structures

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