1-[(2E,4E,6E,8R)-8-hydroxy-6-methyldodeca-2,4,6-trienoyl]pyrrolidin-2-one 1-[(2E,4E,6E,8R)-8-hydroxy-6-methyl-dodeca-2,4,6-trienoyl]pyrrolidin-2-one 1-[(2E,4E,6E,8R)-8-hydroxy-6-methyl-1-oxododeca-2,4,6-trienyl]-2-pyrrolidinone 1-[(2E,4E,6E,8R)-8-hydroxy-6-methyl-dodeca-2,4,6-trienoyl]-2-pyrrolidone D01458 1-(8-Hydroxy-6-methyl-1-oxo-2,4,6-dodecatrienyl)-2-pyrrolidinone 2-Pyrrolidinone, 1-(8-hydroxy-6-methyl-1-oxo-2,4,6-dodecatrienyl)-, (R-(E,E,E))- (9CI) Antibiotic obtained from cultures of Paecyllomyces varioti Banier var. antibioticus, or the same substance produced by any other means EINECS 243-116-9 NSC 291839 Pecilocin Antibiotic obtained from cultures of Paecyllomyces varioti Banier var. antibioticus, or by Pecilocin [BAN:INN] Pecilocina [INN-Spanish] Pecilocine [INN-French] Pecilocinum [INN-Latin] Pecilocin (INN) Variotin (JAN) C12905