The Principal cytochrome P450 isoenzyme concerned appears to get CYP2E1, with CYP1A2 and CYP3A4 as added pathways. Roughly eighty five% of the oral dose appears during the urine within 24 hours of administration, most given that the glucuronide conjugate, with small quantities of other conjugates and unchanged drug. acute or https://codeine.store/product/promethazine-side-effects/