Pill Identification by Imprints: Eisai Home Pill Identification by Imprints: Eisai 0 results Nothing Found!!! Other Popular Drug Imprint E 221 66 M451 R 1 M 113 AA 820 792 CL 3 RX615 39 TSL 0.4 logo and 54 GG 334 MT2 GSK CL 58 logo YH 3670 54 883 SL 456 logo and 7 GG 518 54 194 IP 465 A6 SANDOZ 620 WATSON 780 325/40 031 PEPCID AC C4 or C2 GG 168 DT GX FC3 Y 93 658 877 4211 V M 725 M RE6