Sulfates are the foremost circulating conjugates of ethinyl estradiol and glucuronides predominate in urine. The main oxidative metabolite is two-hydroxy ethinyl estradiol, formed via the CYP3A4 isoform of cytochrome P450. Component of the 1st-pass metabolism of ethinyl estradiol is considered to manifest in gastrointestinal mucosa. Ethinyl estradiol might go through https://donaldc221qes7.therainblog.com/profile