Pill Identification by Imprints: E4 Home Pill Identification by Imprints: E4 2 results BELBUCA 450 MCG FILM Side 1: E4 Color: Yellow Side 2: Shape: Rectangular (Rounded End) BELBUCA 450 MCG FILM Side 1: E4 Color: Yellow Side 2: Shape: Rectangular (Rounded End) Other Popular Drug Imprint 90 T 37 46 FDX E3 L 472 E0 TARO 11 M 154 54 024 H126 MYC 180 745 2 721 689 Q 300 I1 MYLAN 3125 M A7 E 129 4007 WAR 6 RIBAVIRIN 200MG GP 118 784 L052 WW 110 logo and 182 ED DM logo and LI25 K105 747 GS XJG A100 par 117 B 544 CM3 MYLAN CF 135 P 40 METHADOSE 40