[{"from": "human", "value": "What can you tell me about this molecule? [C][C@][C][C][C@H1][C@H1][Branch1][#Branch2][C@@H1][Ring1][=Branch1][C][C][C@@H1][Ring1][=Branch2][O][C][C@@H1][Branch1][#C][C][=C][C][=Branch1][C][=O][C][C][C@][Ring1][S][Ring1][#Branch1][C][F]"}, {"from": "gpt", "value": "The molecule is a synthetic nonaromatizable androgen analog of testosterone.  Fluorotestosterone (6 alpha-fluorotestosterone) binds to and activates specific nuclear receptors inhibits and is equipotent to testosterone. (NCI04)"}]