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Home ChemPack CStruct Class TCTab Methods RingsInMolecule
See also: CalcAttributes, FindShortestRings, FindSSSR 

RingsInMolecule

Unit:SDL_cstruct
Class:TCTab
Declaration:function RingsInMolecule: integer;

The method RingsInMolecule calculates the number of smallest rings in the structure (Frerejacque number).

Hint: The routine fails if the connection table holds more than one structure (e.g. several unconnected fragments) !

Last Update: 2023-Dec-13