Pill Identification by Imprints: 54 591 Home Pill Identification by Imprints: 54 591 1 result IMIPRAMINE PAMOATE 75 MG CAP Side 1: 54 591 Color: Light Caramel Side 2: 54 591 Shape: Oblong Other Popular Drug Imprint WATSON 343 FENTANYL 1200 812 101 logo and 3092 APO 500 E3 E 101 P 1 EM 10 IP204 ZF 23 V240 080 HP 145 MYLAN 5100 LESCOL XL 325 AAT 054 735 logo 1000 RI19 MYLAN 3110 GG 63 DD or DJ or DH or DN or DT M 17 PATR DAN DAN Lilly 3229 XP650 ML 96 AK 160 179 M RN4 barr 16 mg 460 1119 WPI 6 IP 46 IDT M30