pregnenolone
(noun)
noun
1. (biochemistry, steroids) A steroid prohormone involved in the steroidogenesis of progesterone, mineralocorticoids, glucocorticoids, androgens, and estrogens.
(noun)
1. (biochemistry, steroids) A steroid prohormone involved in the steroidogenesis of progesterone, mineralocorticoids, glucocorticoids, androgens, and estrogens.