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 MP 101 MP 657 9 5 CTI 117 C 1 51H 51H MESTINON 60 V 455 Syntho GG 824 HLA 20 ACA 100mg WC001 S429 250 mg 3 CEP L829 M PD9 0.5 mg WC L151 PE VANCO U3761 GG 172 8 4 logo and TC RP103 W122 AMOX 500 TV M377 E 84 CC 161 n J 248 IP 77 M 577 IP 46 U-S 500