[Evidence of 5 alpha-androstane-3 beta, 6 alpha, 17 beta-triol and of 5 alpha-androstane-3 beta, 7 alpha, 17 beta-triol in the anterior pituitary of the prepuberal male rate].

Incubation of 3H-5 alpha-androstane-3 beta, 17 beta-diol with anterior pituitaries from immature male Rats led to the major production of polar radio-metabolites. Of these, 53 and 27% were identified with 5 alpha-androstane-3 beta, 6 alpha, 17 beta-triol and 5 alpha-androstane-3 beta, 7 alpha, 17 beta-triol, respectively. The formation of these trihydroxysteroids may be involved in the intracellular regulation of 5 alpha-androstane-3 beta, 17 beta-diol levels.