Pill Identification by Imprints: U 11 Home Pill Identification by Imprints: U 11 1 result URSODIOL 500 MG TABLET Side 1: U 11 Color: White Side 2: Shape: Oval Other Popular Drug Imprint ALTO M C4 ALG 263 X X scu1 ZA-46 E 11 GSI 93 5268 745 2 M05 A-263 CARDURA DAN 5561 668 851 ML 88 MP 168 GG637 L544 BP 301 TCL 370 NL 620 WATSON 861 Butrans 10mcg/hour RI 44 326 N L GG N6 V224 3126 IP 174 4 UM 4H2 93 7437 245 AN902 30 N 225 MYLAN TE 6