[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@H1][Branch1][N][C][C][C][=Branch1][C][=C][C][Branch1][C][C][C][C@H1][C][C][C@@H1][C@@][Ring1][Branch1][Branch2][Ring1][O][C][C][C@H1][C][Ring1][=Branch1][=C][C][C@@H1][C@@][Ring1][=Branch1][Branch1][N][C][C][C@@H1][Branch1][=Branch1][C@H1][Ring1][=Branch1][C][=O][O][C][C]"}, {"from": "gpt", "value": "The molecule is a 3beta-sterol that is 5alpha-ergosta-7,24(28)-diene which is substituted at the 3beta and 4alpha positions by hydroxy and formyl groups, respectively. It is a 3beta-hydroxy steroid, a Delta(7)-sterol, a member of phytosterols and a 4alpha-formyl steroid. It is functionally related to a 4alpha-hydroxymethyl-5alpha-ergosta-7,24(28)-dien-3beta-ol. It derives from a hydride of an ergostane."}]