Drug Gene Type Source butorphanol OPRM1 Ki=0.00012(uM) D1 PubChem butorphanol OPRK1 Ki=0.00012(uM) D1 PubChem butorphanol OPRK1 Ki=0.00022(uM) D1 PubChem butorphanol OPRM1 Ki=0.00022(uM) D1 PubChem butorphanol OPRK1 EC50=0.0029(uM) D1 PubChem butorphanol OPRD1 Ki=0.012(uM) D1 PubChem butorphanol OPRM1 IC50=0.014(uM) D1 PubChem butorphanol CYP3A4 - D1 PubChem butorphanol CYP2C9 - D1 PubChem butorphanol CYP2C19 - D1 PubChem butorphanol CYP1A2 - D1 PubChem butorphanol CYP2C9 Inhibition=None(Unspecified) D1 ChEMBL butorphanol CYP2C19 Inhibition=None(Unspecified) D1 ChEMBL butorphanol CYP3A4 Inhibition=None(Unspecified) D1 ChEMBL butorphanol CYP1A2 Inhibition=None(Unspecified) D1 ChEMBL