Pill Identification by Imprints: IL 3583 Home Pill Identification by Imprints: IL 3583 1 result THEOCHRON ER 200 MG TABLET Side 1: IL 3583 Color: White Side 2: Shape: Oval Other Popular Drug Imprint 860 3432 V250 CP 331 L485 CP115 200 3972 710 93 3196 AN 41 M 37 782 1048 CL11 E 74 876 G232 KU 260 54 986 UT 5 B911 RC GGP 25 41 ML 95 425 POLY 716 UCB 582 L 217 680 MYLAN 5426 b 2 1/2 RX652 HP POLY 730 PB M523 WAR 4 EVK logo and 256