Pill Identification by Imprints: E51 Home Pill Identification by Imprints: E51 1 result MEPERIDINE 100 MG TABLET Side 1: E51 Color: White Side 2: Shape: Round Other Popular Drug Imprint CTI 102 447 LE 10 logo and 832 MO1 VRX 405 E 146 117 3 7 H 502 C84 54 874 4 LA16 CP 402 ORTHO EVRA and logo D 96 L054 0425 K 45 BL 05 CREON 1236 44 452 APO 134 L 166 ZA-37 GG 335 P-D 915 or 624 VSP1 LH20 L 20 LILLY 4165 logo 1117 93 3107 356 R P G-DS-75 M164 W 1033 A21