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 G23 MYLAN 186 1G5 1249 2632 L416 CL 26 B2 barr MYLAN 512 U 34 P 5 MP 772 LANOXIN X3A RD05 E 101 GG 580 GDC 103 K-TAB L15 logo and LD TCL340 4742 AC 108 L9CZ 5 MYLAN 6120 G 12 W 716 44 218 P 5 MYLAN 7150 N 100 490 ORTHO or ORTHO P MSD 711 54 177 40 EL501 141 DAN 5555