Pill Identification by Imprints: M 424 Home Pill Identification by Imprints: M 424 1 result METOPROLOL-HYDROCHLOROTHIAZIDE 50-25 MG TAB Side 1: M 424 Color: Peach Side 2: Shape: Round Other Popular Drug Imprint 1/2 E72 MYLAN 5211 M 152 1077 G 171 N L logo and 577 RX 504 1 MYLAN 5222 285 ALAVEN GG 337 M RE MYLAN 2250 HU A 04 259 1253 GG 296 CET M111 SZ 344 I 136 MONODOX 75 T 543 TENORMIN BY1 IP 145 928 ACTIQ 1200 BCL 25 M L53 logo and A3 TARO CZ ER 300 M121 IG274 C 7 E 53