释义 |
pregnanediol \ˈ ̷ ̷ˌ ̷ ̷ˈ ̷ ̷ˌ ̷ ̷\ noun (-s) Etymology: International Scientific Vocabulary pregnane + -diol : a crystalline biologically inactive dihydroxy derivative C21H34(OH)2 of pregnane that is formed by reduction of progesterone and is found especially in pregnancy urine in the form of its glucuronide |