Pill Identification by Imprints: M RN4 Home Pill Identification by Imprints: M RN4 0 results Nothing Found!!! Other Popular Drug Imprint Advil C&S I 49 A 117 799 M S23 A67 MP 201 or MP 802 UCB 580 339 Nitroglycerin 0.6mg/hr gleevec CPC 64 35 79 GG 108 logo and 76 792 DAYPRO APO 134 567 E1 or P M R7 M31 5013 V SZ 985 AN293 MLX 152 P20 66 or 67 V223 MP 201 MYLAN 7096 979 4008 DAN 5642 W 905 TL508 U 11 CP115 200 A 21 U48