Pill Identification by Imprints: E 771 Home Pill Identification by Imprints: E 771 2 results BISOPROLOL FUMARATE 5 MG TAB Side 1: E 771 Color: Pink Side 2: Shape: Round BISOPROLOL FUMARATE 5 MG TAB Side 1: E 771 Color: Pink Side 2: Shape: Round Other Popular Drug Imprint PD 220 14/10 ZC 66 GC5 93 63 EXH 32 L 4 barr 250 mg logo and 160 WPI 3771 44 159 VS 160 RX679 E 17 1 GN G 45 MYLAN 5150 CL 23 ZA-09 MX44 ED 200 ALAVEN LU FENTANYL 50mcg/hr logo and 049 WPI 3510 E 102 G 300 mg MYLAN 5211 GE 320 T M K 14 I 136 V 23 ST 300 K10 54 293 MYLAN 5100 DANTRIUM 100mg EL 14