1-(4-AMINOPHENYL)-1-PROPANONE 1-Propanone, 1-(4-aminophenyl)- 4'-Aminopropiophenone 4-Aminopropiophenone 70-69-9 NSC3187 PAPP Propiophenone, 4'-amino- Usaf uctl-1856 WLN: ZR DV2 p-Aminopropiophenone