Valid values for fields
are "SMILES"
,
"Formula"
, "InChI"
, "InChIKey"
, "StdInChI"
,
"StdInChIKey"
, "AverageMass"
, "MolecularWeight"
,
"MonoisotopicMass"
, "NominalMass"
, "CommonName"
,
"ReferenceCount"
, "DataSourceCount"
, "PubMedCount"
,
"RSCCount"
, "Mol2D"
, "Mol3D"
. You can specify any
number of fields.