Atom Base Class

Chemical Bond Class

Structure is used to store all bond type associated to one atom or a set of atoms

Chemistry Base Class

Chemical fragment Class : Contains links to Atom and Bond of Molecule object

Class to computes Formula and element composition

Mol class represents a Chemical connectivity table

Class to manage a list of Molecule. This object is used by Graphics control rather than Molecule to manage reaction sheme.

Class to build a fragments tree used for _coordinates generation: - Each key atom is associated to a collection of fragments - A key atom is a branching atom

Ring object as atom collection

Provides static Method to correct chemical definition of Molecule object

Sub Group class is a Molecule extension introduce for compatibility with SGroup properties attached to an MDL structure.

Collection of SubGroup associated to a Molecule object

Type of Fragment Default value is None.

Type of Molecule Default value is None. Reactant and Product values are used for reaction scheme. Salt is used when salt strip have be done a single Molecule have be convert into a Molecules.

Sub Group Connectivity enumeration

Sub Group - Sub Type enumeration

SubGroup Type enumeration