Drug Gene Type Source hydroxyurea GLS Potency=8.9125(uM) D1 PubChem hydroxyurea CA9 Ki=23.0(uM) D1 PubChem hydroxyurea CA5A Ki=31.0(uM) D1 PubChem hydroxyurea CA2 IC50=None(uM) D1 PubChem hydroxyurea CA2 - D1 PubChem hydroxyurea RRM1 - D1 PubChem hydroxyurea RRM2 - D1 PubChem hydroxyurea CA9 - D1 PubChem hydroxyurea RRM2B - D1 PubChem