Pill Identification by Imprints: M 243 Home Pill Identification by Imprints: M 243 4 results SPIRONOLACTONE 50 MG TABLET Side 1: M 243 Color: White Side 2: Shape: Round SPIRONOLACTONE 50 MG TABLET Side 1: M 243 Color: White Side 2: Shape: Round SPIRONOLACTONE 50 MG TABLET Side 1: M 243 Color: White Side 2: Shape: Round SPIRONOLACTONE 50 MG TABLET Side 1: M 243 Color: White Side 2: Shape: Round Other Popular Drug Imprint M 313 GG 259 A3 logo and 1000-20 UPSHER-SMITH 0228 Y2 or P RX 829 N010 PGZ 51 30 MONODOX 50 FX 75 S 226 ALTO MP C1 or C2 or C3 or P K 57 AA 12 DAN 5561 U47 MP 50 NT DILANTIN GP 154 L429 E 138 7365 44 397 MYLAN 5220 RX695 FLINT ZL 2 OWP 500 HYD 30 MYLAN 257 PAR 867 TL 177 WRF 21/2 A 32 EP 116