Pill Identification by Imprints: 5421 Home Pill Identification by Imprints: 5421 26 results AMBIEN 10 MG TABLET Side 1: AMB 10 Color: White Side 2: 5421 Shape: Oblong AMBIEN 10 MG TABLET Side 1: AMB 10 Color: White Side 2: 5421 Shape: Oblong ‹ 1 2 3 › Other Popular Drug Imprint 3171 V VP052 V265 LAN 1231 PD 156 G451 logo and 667 93 208 M S24 CL 042 ZD 20 322 OP 700 CBP 400 E 4350 ZGNX 30 mg logo and 497 MP 35 HP 46 L052 L431 M208 UCB 582 logo and 3059 713 969 SUPRAX 100 CL 6 C5 or C2 680 M111 533 PD 155 G52 West-ward 787 0145 M 613 L 1 IMI 10 PX 2