19885-51-9 5,5a,13,13a-Tetrahydro-5,13-dihydroxy-8H,16H-7a,15a-epidithio-7H,15H-bisoxepino(3',4':4,5)pyrrolo(1,2-a:1',2'-d)pyrazine-7,15-dione 5-acetate 5-Acetoxy-5,5a,7,7a,8,13,13a,15,15a,16-decahydro-7a,15a-epidithio-13-hydroxybisoxepino(3',4':4,5)pyrrolo(1,2-a:1',2'-d)pyrazin-7,15-dion 8H,16H-7a,15a-Epidithio-7H,15H-bisoxepino(3',4':4,5)pyrrolo(1,2-a:1',2'-d)pyrazine-7,15-dione, 5,5a,13,13a-tetrahydro-5,13-dihydroxy-, 5-acetate 8H,16H-7a,15a-Epidithio-7H,15H-bisoxepino(3',4':4,5)pyrrolo(1,2-a:1',2'-d)pyrazine-7,15-dione, 5-(acetyloxy)-5,5a,13,13a-tetrahydro-13-hydroxy- A-21101-IL ARANOTIN Antibiotic A 21101-IL Aranotin [USAN:INN] Aranotina [INN-Spanish] Aranotine [INN-French] Aranotinum [INN-Latin] Ariotin BRN 3042102 L 53185 Lilly 53185