rdkit.VLib.NodeLib.SDSupply module — The RDKit 2025.09.6 documentation

# rdkit.VLib.NodeLib.SDSupply module

class rdkit.VLib.NodeLib.SDSupply.SDSupplyNode(fileName, **kwargs)

  Bases: `SupplyNode`

  SD supplier

  Sample Usage:

        >>> import os
        >>> from rdkit import RDConfig
        >>> fileN = os.path.join(RDConfig.RDCodeDir,'VLib','NodeLib',                               'test_data','NCI_aids.10.sdf')
        >>> suppl = SDSupplyNode(fileN)
        >>> ms = [x for x in suppl]
        >>> len(ms)
        10
        >>> ms[0].GetProp("_Name")
        '48'
        >>> ms[1].GetProp("_Name")
        '78'
        >>> suppl.reset()
        >>> suppl.next().GetProp("_Name")
        '48'
        >>> suppl.next().GetProp("_Name")
        '78'

  next()
  reset()

    resets our iteration state