Pill Identification by Imprints: ACN 4 Home Pill Identification by Imprints: ACN 4 2 results PERINDOPRIL ERBUMINE 4 MG TAB Side 1: ACN 4 Color: Pink Side 2: Shape: Oblong PERINDOPRIL ERBUMINE 4 MG TAB Side 1: ACN 4 Color: Pink Side 2: Shape: Oblong Other Popular Drug Imprint McNEIL WW 110 CTI 142 EXELON 4.5 mg M RN1 K8 XANAX 0.5 USL 10 S 12 GM 2 logo and Pamelor 25 mg TL 003 B384 58 75 PFIZER 397 11 54 452 AN 55 V268 V-Z-F CL 3 976 logo and 6 WPI 867 logo and 511 logo and 81 381 100 M500 539 MYLAN 7160 b 424 L477 LES200 ALO200 AN 2 M A11 PAL BL 07 M CL2 MP 14 KU 262