1(2H)-Acenaphthylenone, 5-amino- (9CI) 1-Acenaphthenone, 5-amino- 1-Oxo-5-aminoacenaphthene 5-Amino-1(2H)-acenaphthylenone 5-Amino-1-acenaphthenone 69019-56-3 BRN 2966612