Pill Identification by Imprints: MP 4 Home Pill Identification by Imprints: MP 4 2 results IMIPRAMINE HCL 10 MG TABLET Side 1: MP 4 Color: Yellow Side 2: Shape: Round IMIPRAMINE HCL 10 MG TABLET Side 1: MP 4 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint FLI 7 mg 54 524 M471 E99 US 10 PA 915 463 CL63 M 434 314 M 255 GG N4 HORIZON 205 ALKA SELTZER and logo RIFATER P 5 54 455 399 L158 K11 E 50 0397 SAL 7.5 logo and 401 HP 2 N 40 BI E613 10 BMS 100 A 214 BP 606 H 102 K 2 MYLAN 184 10 00 AP211 VPHEME 54 225 HLA 80 USL 10