It is minimally metabolized by the CYP450 enzymes CYP2C9 and CYP2C8, but not by CYP3A4 (which is a common source of interactions in other statins).
ɪɾ ɪz mˈɪnɪməli mətˈæbəlˌaɪzd baɪ ðə sˌiːwˌaɪpˈiː fˈoːɹhˈʌndɹɪd fˈɪfti ˈɛnzaɪmz sˌiːwˌaɪpˈiː tˈuː sˈiː nˈaɪn ænd sˌiːwˌaɪpˈiː tˈuː sˈiː ˈeɪt, bˌʌt nˌɑːt baɪ sˌiːwˌaɪpˈiː θɹˈiː ˈeɪ fˈoːɹ wˌɪtʃ ɪz ɐ kˈɑːmən sˈoːɹs ʌv ˌɪntɚɹˈækʃənz ɪn ˈʌðɚ stˈætɪnz.