Pill Identification by Imprints: E 4 Home Pill Identification by Imprints: E 4 2 results ESTRADIOL 1 MG TABLET Side 1: E 4 Color: Pink Side 2: M Shape: Round ESTRADIOL 1 MG TABLET Side 1: E 4 Color: Pink Side 2: M Shape: Round Other Popular Drug Imprint MF 3 AS+ D M D27 517 G 325 R 1 PE 723 AB1 ZA06 KU Z or M SINGULAIR D5 93 7384 F 1 4211 V Ortho or Ortho 535 Relagesic FP650 cor 256 SANKYO C01 HCQS par 129 5513 E223 ALKA SELTZER 653 ZC19 C 14 1427 54 036 M 414 A85 VP 043 FLUOXETINE 40mg HYD 40 AN 1 9 5 P0.5 15/850