Drug Gene Type Source allopurinol XDH IC50=7.82(uM) D1 PubChem allopurinol HPRT1 Km=47.9(uM) D1 PubChem allopurinol CYP1A2 - D1 PubChem allopurinol XDH - D1 PubChem allopurinol DUSP1 - D1 PubChem allopurinol CYP2C9 - D1 PubChem allopurinol CYP3A4 - D1 PubChem allopurinol CYP2C19 - D1 PubChem allopurinol CYP2D6 - D1 PubChem allopurinol CYP2D6 Inhibition=None(Unspecified) D1 ChEMBL allopurinol CYP2C9 Inhibition=None(Unspecified) D1 ChEMBL allopurinol CYP3A4 Inhibition=None(Unspecified) D1 ChEMBL allopurinol CYP2C19 Inhibition=None(Unspecified) D1 ChEMBL allopurinol CYP1A2 Inhibition=None(Unspecified) D1 ChEMBL