Pill Identification by Imprints: M N4 Home Pill Identification by Imprints: M N4 2 results PAROXETINE HCL 40 MG TABLET Side 1: M N4 Color: Blue Side 2: Shape: Round PAROXETINE HCL 40 MG TABLET Side 1: M N4 Color: Blue Side 2: Shape: Round Other Popular Drug Imprint WATSON 461 54 688 RP RCC WC 400mg 5971 V 402 577 M2A3 57344 44-411 NEORAL 25mg ELN 60 S 741 CL 37 100 G 152 TAK ALG-6.25 M121 44 113 RP105 N T4 MAXINATE 5011 V NC 667 C57 K 6 ARI 15 57 71 MYLAN ZE 80 f100 VALTREX 1 gram IDA 440 L201 WATSON 345 F E 104 E225 FHI B106 N C logo and 2839 PA09