Hi Baptiste,
RDKit focuses on "simple rings". As far as I know, it has no builtin
function to return all possible cycles in a molecule.
For a molecule with a "basis set" of N rings, there can be up to 2^N-1 ring
systems, which can be obtained by taking all possible subsets (aka the
powerset) of
Hi RDKiters,
I would like to identify all cycles present in a molecular
structure. However, when the molecules correspond to bicyclic compounds,
the ring count does not correspond to the number actually observed in the
structure. Simple example:
>>> m = Chem.MolFromSmiles('C1CC2CCC1O2')
>>> r =
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