Pill Identification by Imprints: M MN1 Home Pill Identification by Imprints: M MN1 1 result METFORMIN ER 1,000 MG OSM-TAB Side 1: M MN1 Color: Pink Side 2: Shape: Round Other Popular Drug Imprint RDY 343 Z 300 n 358 1252 CL 32 CLOM 75 n15 CL 025 P107 CN 250 MEL 7.5 AN 1 457 U16 K 111 ucb 500 571 Respa SYNTHROID E 22 20 VIO9111 LAMICTAL 25 323 MYLAN 167 AN 571 IP 203 54 233 logo and 2588 M110 MYLAN 347 DAN 5535 44 175 928 0 95 N030 Y04 54 814 P121 44-393