Pill Identification by Imprints: U41 Home Pill Identification by Imprints: U41 3 results METHADONE HCL 5 MG TABLET Side 1: U41 Color: White Side 2: Shape: Round METHADONE HCL 5 MG TABLET Side 1: U41 Color: White Side 2: Shape: Round METHADONE HCL 5 MG TABLET Side 1: U41 Color: White Side 2: Shape: Round Other Popular Drug Imprint DAN 5 CAP DM WPI 3332 OS AN70 1077 HP45 V.5 U 400 GLD T 47 0500 logo and 63 M121 HRA KU 261 36 Z350 50 mg NPR EC 375 AHI 2 N6 KU 487 LAMICTAL XR 100 WATSON 343 LANOXIN F3F 37.5 25 WPI 3331 518 M CL3 240 7.5/1000 C72 TSL 0.4 ALAVEN C55 CTI 115 CF A/P 25 / 45 54 735 E9