Pill Identification by Imprints: G 531 Home Pill Identification by Imprints: G 531 1 result NADOLOL-BENDROFLU 40-5 MG TAB Side 1: G 531 Color: White Side 2: Shape: Round Other Popular Drug Imprint N 342 W 923 H 145 Z 13 G4 54 650 R 100 P-D 915 or 624 468 E 141 LE 500 MP 8 18 SG 331 312 RI6 180 mg 48 10 RX 774 b 98 26 G52 1490 54 122 0631 50mg DYRENIUM 50 mg Ziks631 N A IDT M60 TV 598 MYLAN 1430 CL 44 logo and 2849 logo and 33 SD 9 L 66 FC 119 logo and 2780 54 293 L236