medroxyprogesterone acetate molecular structure, 3d model molecule, progestins, structural chemical formula view from a microscope

medroxyprogesterone acetate mpa progestins molecule microscope transparent molecular structure chemical formula model c24h34o4 bubble air glass atom carbon oxygen hydrogen cancer chemistry hormone therapy behaviour menopause ovulation sexual atomic drawing flat amenorrhea benign castration dysmenorrhea endometriosis hyperplasia methylprogesterone progesterone progestin skeletal science drug medicine structural view from microscope