BPA is a substrate for estrogen sulfotransferase, and bisphenol A sulfate (BPAS) and disulfate are substrates for estrone sulfatase.

BPA是一个雌激素磺酸转移酶的底，且二苯A硫酸盐（BPAS）和脱硫酸盐是雌激素酮硫酸酶的底。