OEGetLipinskiAcceptorCount

OEGetLipinskiAcceptorCount(mol: Union[OEGraphMol,OEMol,OEQMol]) -> int

Returns the number of acceptors in a molecule based on the definition from the work of Lipinski ([Lipinski-1997]). It is defined to be the number of nitrogens or oxygens.

See also

• OEGetLipinskiDonorCount function

• OEGetHBondAcceptorCount function

• Lipinski and Hydrogen Bonds section

• Lipinski Acceptors subsection describing filter files

Example

The OEGetLipinskiAcceptorCount function returns 5 for the molecule below.