Pill Identification by Imprints: IL 3581 Home Pill Identification by Imprints: IL 3581 1 result THEOCHRON ER 300 MG TABLET Side 1: IL 3581 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint I83 FOR SLEEP M Nitro-Dur 0.6 mg/hr E 102 STI 022 499 SANDOZ 625 E3 1451 2470 TCL 272 G-DS-50 5 mg E 55 PAD 0193 E 129 W 50 M A5 AUGMENTIN 875 MP 30 58 77 P 125 ANI GS NX3 Z315 15 mg MP 183 54 346 PAL 6 M D54 2122 L116 IP 203 Integra Plus NTBC 5 mg H011 M150 GDC 122 logo and 3061 HP 17 BY1