Pill Identification by Imprints: MP 511 Home Pill Identification by Imprints: MP 511 3 results PROPAFENONE HCL 150 MG TABLET Side 1: MP 511 Color: White Side 2: Shape: Round PROPAFENONE HCL 150 MG TABLET Side 1: MP 511 Color: White Side 2: Shape: Round PROPAFENONE HCL 150 MG TABLET Side 1: MP 511 Color: White Side 2: Shape: Round Other Popular Drug Imprint L 232 GG 823 S433 APTALIS 15 MP 8 609 logo and 1000-40 GG 518 340 N 83 logo and 750-20 A-006 2 O20 Advil PM 54 734 93 900 LCE 75 FOLET 644 93 320 AN 553 b 572 M 45 GG 235 SFE GG 961 93 308 CL 78 N 305 H AN 44 F UPSHER-SMITH 0087 972 35mg 94 1427 logo and 23 S552 T2