Drug Gene Type Source diphenhydramine HRH1 Text_Mining(Antagonist) TTD diphenhydramine HRH1 Text_Mining(Drug(s)) TTD diphenhydramine HNMT Text_Mining(Inhibitor) TTD diphenhydramine CHRM5 None=None(uM) D4 PubChem diphenhydramine CYP1A2 None=None(uM) D4 PubChem diphenhydramine CYP1A2 Inhibition=None(Unspecified) D4 ChEMBL diphenhydramine CYP2C19 Inhibition=None(Unspecified) D4 ChEMBL diphenhydramine CYP2C9 Inhibition=None(Unspecified) D4 ChEMBL diphenhydramine CYP2D6 Potency=3.9811(uM) D4 PubChem diphenhydramine CYP2D6 Potency=12.5893(uM) D4 PubChem diphenhydramine CYP2D6 None=None(uM) D4 PubChem diphenhydramine CYP2D6 Potency=3981.1(nM) D4 ChEMBL diphenhydramine CYP2D6 AC50=12589.2(nM) D4 ChEMBL diphenhydramine CYP2D6 AC50=3981.07(nM) D4 ChEMBL diphenhydramine CYP2D6 Inhibition=None(Unspecified) D4 ChEMBL diphenhydramine CYP2D6 Potency=12589.3(nM) D4 ChEMBL diphenhydramine CYP3A4 Inhibition=None(Unspecified) D4 ChEMBL diphenhydramine DRD3 None=None(uM) D4 PubChem