产品描述:
Pregnanetriol is a metabolite of 17α-hydroxyprogesterone (Item No. 33154).{57582,54782} It is formed from 17α-hydroxyprogesterone by reduction of the C-20 ketone.{54782} Urinary levels of pregnanetriol are elevated in patients with 21-hydroxylase deficiency and congenital adrenal hyperplasia.{57584,57583}