Pill Identification by Imprints: A Z Home Pill Identification by Imprints: A Z 3 results AZATHIOPRINE 50 MG TABLET Side 1: A Z Color: Yellow Side 2: Shape: Round AZATHIOPRINE 50 MG TABLET Side 1: A Z Color: Yellow Side 2: Shape: Round AZATHIOPRINE 50 MG TABLET Side 1: A Z Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint M 27 B M T WATSON 411 T1 100 allegra-D AA 325/40 44 403 MD 562 B-635 K 2 1117 MP 85 logo and 97 2775 E223 NoDoz U 168 MYLAN MT 21 D3 logo and 637 C53 Endo 602 213 0866 V353 7.5 BAYER BAYER VASOTEC MT1 UT 0.25 M N3 AP205 54 085 E3 or E6 ZC 66 54 986 AMBI 409 V400 Nitro-Dur 0.1 mg/hr