Indanthrene Red Brown 5RF; Ostanthren Reddish Brown 5RF; Indanthrene Reddish Brown 5RF; Indanthren Red Brown 5RF; Carbanthrene Red Brown 5R; Fenanthrene Red Brown 5R; Mikethrene Red Brown 5RF; 4,9-bis-benzoylamino-1-methoxy-16H-dinaphtho[2,3-a,2',3'-i]carbazole-5,10,15,17-tetraone; EINECS 228-367-4; Hned kypova 25 [Czech]; N,N'-(10,15,16,17-tetrahydro-1-methoxy-5,10,15,17-tetraoxo-5H-dinaphtho[2,3-a:2',3'-i]carbazole-4,9-diyl)bis(benzamide); C.I. Vat Brown 25; 4,9-Bis-benzoylamino-1-methoxy-16H-dinaphtho[2,3-a,2',3'-i]carbazol-5,10,15,17-tetraon