Pill Identification by Imprints: M-541 Home Pill Identification by Imprints: M-541 1 result CIMETIDINE 800 MG TABLET Side 1: M-541 Color: Green Side 2: Shape: Oval Other Popular Drug Imprint NPR LE 500 JSP 545 54 171 E71 MYLAN 335 I63 GG 517 RP 145 ZC56 267/25 M 407 ADALAT CC TMC RESTORIL 30 mg RESTORIL 30 mg 3432 H 501 LAMICTAL 25 or LAMICTAL 100 SB 4142 93 53 E 141 R137 75mg 6 036 L195 D D RP102 M 030 UPSHER-SMITH 0228 44-292 Macuvex XR 50 M 134 755 TL600 OPI V 5 SP 325 N 941 I7 P019