Pill Identification by Imprints: M11 Home Pill Identification by Imprints: M11 2 results IRBESARTAN 75 MG TABLET Side 1: LU Color: White Side 2: M11 Shape: Oval IRBESARTAN 75 MG TABLET Side 1: LU Color: White Side 2: M11 Shape: Oval Other Popular Drug Imprint MP 79 54 327 PD 237 LK 50 CL 41 625 44 137 C53 CL 022 P4 L476 Z 13 54 753 OP 703 411 OGT 918 BN2 AF H 01 C369 100 mg OT RD 70 logo and 4443 54 372 UCY 500 K11 F19 25 RI18 M 473 93 948 25 41 IP 272 V210 FP L5 285 951 832 200 ZC 66 SU12