Pill Identification by Imprints: L41 Home Pill Identification by Imprints: L41 1 result METFORMIN HCL ER 500 MG TABLET Side 1: L41 Color: White Side 2: LU Shape: Oval Other Popular Drug Imprint WW 173 C53 MYLAN 5050 NL 791 441 SZ 985 par 085 TL 113 AN 55 IP 272 WW 948 T 10 C45 6 036 ZESTRIL 20 212 or 279 L059 CL 72 LILLY 3251 50 92 1020 TL 708 POLY 210 K 111 DIFLUCAN 150 1427 Carnitor ST logo and 202 OV 1119 logo and 2372 CL 022 U01 796 327 HP 62 0 8 8 4 KU 260 SANDOZ 620