Synonyms: 2,4,6-trinitrophenol- 8-phenyl-5,9-dihydro-4h-indeno[1,7-fg]indole(1:1);38824-49-6;AC1L4LJN;AC1Q1YIS;AR-1D3205;2,4,6-trinitrophenol - 8-phenyl-5,9-dihydro-4H-indeno[1,7-fg]indole (1:1);4H-Indeno(1,7-fg)indole, 5,9-dihydro-8-phenyl-, compd. with 2,4,6-trinitrophenol (1:1)