Pill Identification by Imprints: CL 31 Home Pill Identification by Imprints: CL 31 2 results DONEPEZIL HCL ODT 5 MG TABLET Side 1: CL 31 Color: Yellow Side 2: Shape: Round DONEPEZIL HCL ODT 5 MG TABLET Side 1: CL 31 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint 12 25 960 MP 447 GAS-X ES 926 NPR LE 500 MP 444 61 60 Pfizer K-TAB BP 321 171 5/325 294 O-M 180 or O-M 215 or O-M 250 G 32 54 070 SZ 199 TL 706 155 PE820 A 10 ZE 50 AR 374 355 logo and 2416 ER 1 M161 AA 76 T 21 ANI 232 64 D1 or P 626 GX ES7 ZC56 VP and logo U 88 970 WW 62