Dinaphtho[2,3-a:2',3'-i]naphth[2',3':6,7]indolo[2,3-c]carbazole-5,10,15,17,22,24-hexone,16,23-dihydro- (6CI,7CI,8CI);Ahcovat Brown BR;Amanthrene Brown BR;BenzadoneBrown BR;Brown SK;C.I. 70800;C.I. Vat Brown 1;
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