Pill Identification by Imprints: O63 Home Pill Identification by Imprints: O63 1 result MEMANTINE HCL ER 21 MG CAPSULE Side 1: LU Color: White Side 2: O63 Shape: Oblong Other Popular Drug Imprint H151 W28 RP 145 D 25 PAR 823 TL515 499 GLYNASE 3 PEPCID AC M4 A-P 1 BMS 300 MG logo 20 DT 2470 AMOXIL 875 GG 531 IP 254 DIFLUCAN 200 ZGNX 40 mg TL521 ALE 223 par 289 S 434 5 7 3QD I 53 M 312 TriStart LH2 SG 109 EX A/P 25 / 30 N2 73 01 FC 119 B 3 LK100 EXELON 4.5 mg