Pill Identification by Imprints: UCB 583 Home Pill Identification by Imprints: UCB 583 1 result METHYLPHENIDATE CD 50 MG CAP Side 1: UCB 583 Color: White Side 2: 50 mg Shape: Oblong Other Popular Drug Imprint U23 ML 62 MYLAN TM 250 MARPLAN 10 M 407 L149 AA69 CL 76 MP 442 J C223 239 or 291 I 8 PH 033 54 137 logo and 115 294 R 330 SZ 214 FL 290 MYLAN 7165 NL 572 S253 Y 08 RX724 P113 NT 16 D D REL RI52 FENTANYL 1600 P 985 2 58 FT P 125 EXELON 3 mg 97 L 301 OGT 918 MP 14