3123-13-5 4-Nitro-alpha-acetylamino-beta-hydroxypropiophenone Acetamide, N-(1-(hydroxymethyl)-2-(4-nitrophenyl)-2-oxoethyl)- EINECS 221-503-3 N-(1-(Hydroxymethyl)-2-(4-nitrophenyl)-2-oxoethyl)acetamide NSC 48739 NSC 60236 NSC 63858