其它别名1H-benz[6,7]indazole[2,3,4-fgh]naphth[2'',3''6',7']indolo[3',2'5,6]anthra[2,1,9-mna]acridine-2,7,10,15-tetrone; 1H-Benz[6,7]indazolo[2,3, 4-fgh]naphth[2'',3''6',7']indolo[3',2'5,6]anthra [2,1,9-mna]acridine-2,7,10,15-tetrone; Dycosthren Grey M; Grey M; Hibeithrene Grey M; Indanthren Grey M; Mikethrene Grey M