Document (#20634)

Author

Nakayama, T.

Title

Semantic dictionary for substructure matching of chemical structures with general descriptors

Source

Journal of chemical information and computer sciences. 34(1994) no.4, S.845-853

Year

1994

Abstract

Describes a semantic dictionary for substructure matching of chemical structures whose representation includes general descriptors such as: generic expressions; common names; topological relations; and stereochemistry. It is used primarily to describe structural contexts of reaction sites for tranforms which constitute the key part of a knowledge base for computer assisted synthesis planning, called SPEK in the author's laboratory at the Department of Information Science, Kanagawa University, Japan

Field

Chemie

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