Pill Identification by Imprints: RX 774 Home Pill Identification by Imprints: RX 774 0 results Nothing Found!!! Other Popular Drug Imprint 30mg P 1 2 1/2 MYLAN 2047 Nitroglycerin 0.6mg/hr n 575 EFF M RN 54 171 54 741 TV U4 APTENSIO XR 71 553 100 or 300 M C1 MYLAN 3422 Q50 G 2004 MP 771 244 CP 331 251 OR 606 MP 116 logo and 120 SV 572 54 312 101 GIL 0.5 M B9 54 549 I 51 93 3109 logo and 342 4214 logo and 1810 logo 751 CN 90 4I