[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][Branch1][N][C][C][C][=Branch1][C][=O][N][C][Ring1][#Branch1][=O][C][=C][C][=N][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is an orally active aminoglutethimide derivative with potential antineoplastic activity. Rogletimide reversibly inhibits the activity of aromatase, a cytochrome P450 family enzyme found in many tissues and the key enzyme in the oxidative aromatization process of androgens to estrogens. In estrogen-dependent cancers, the inhibition of aromatase by this agent leads to a reduction in the synthesis of estrogen, thereby inhibiting estrogen-mediated signal transduction and consequently reducing tumor cell growth. In addition, rogletimide also inhibits enzymes that catalyzing conversion of cholesterol to corticosteroids."}]