Drug Gene Type Source stepholidine DRD4 Text_Mining(Inhibitor) TTD stepholidine DRD1 Text_Mining(Inhibitor) TTD stepholidine DRD3 Text_Mining(Inhibitor) TTD stepholidine DRD5 Text_Mining(Inhibitor) TTD stepholidine DRD1 Activity=None(Unspecified) D4 ChEMBL stepholidine DRD2 Activity=None(Unspecified) D4 ChEMBL