SMILES: C[C@H](CCC(=C)C(C)C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3C2=CC[C@@H]4[C@@]3(CC[C@@H]([C@H]4C=O)O)C)C
Description: 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 derives from a 4alpha-hydroxymethyl-5alpha-ergosta-7,24(28)-dien-3beta-ol. It derives from a hydride of an ergostane.