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 N1 NP 20 A5 Z11 54 987 MYLAN FE 134 SZ 659 GPI S2 E 101 ALV 317 L127 U40 E 655 logo and 4960 Kaopectate TL 173 ORAP 1 APTALIS 25 LCE 200 XR 50 H 2 704 M450 PC16 logo and 4366 M73 T 174 IP 189 APO 500 E 50 logo 1114 AN901 20 CL 72 logo 0023 93 833 S429 500 mg PRO W 516 GG 65 44-389