1-(4'-Nitro(1,1'-biphenyl)-4-yl)ethan-1-one 135-69-3 4'-(4-NITROPHENYL)ACETOPHENONE 4'-(p-Nitrophenyl)acetophenone 4-Acetyl-4'-nitrobiphenyl Acetophenone, 4'-(p-nitrophenyl)- (8CI) EINECS 205-212-9 Ethanone, 1-(4'-nitro(1,1'-biphenyl)-4-yl)- NSC 43063