Pill Identification by Imprints: N 40 Home Pill Identification by Imprints: N 40 3 results NADOLOL 40 MG TABLET Side 1: N 40 Color: Light Yellow Side 2: Shape: Round ROPINIROLE HCL 4 MG TABLET Side 1: M Color: Gray Side 2: N 40 Shape: Round ROPINIROLE HCL 4 MG TABLET Side 1: M Color: Gray Side 2: N 40 Shape: Round Other Popular Drug Imprint T513 logo and 202 1311 231 and logo 201 or 271 300 ER 93 318 P293 I 135 FLZ 200 2 or 8 54 356 335 93 7371 MUTUAL 401 DYN-065 3 1 A-294 26 1069 692 M 2 EN1 200 ANAFRANIL 50 mg 430 MP 84 LCI 1340 SZ 199 653 GG N7 EP 118 IP 194 274 T 175 570 G433 BR 174 60 93 3195 cor 126