Pill Identification by Imprints: N 22 Home Pill Identification by Imprints: N 22 1 result NISOLDIPINE ER 20 MG TABLET Side 1: M Color: Beige Side 2: N 22 Shape: Round Other Popular Drug Imprint A CS M 615 EC 35 E145 BUMEX 1 E 41 1300 logo and LD 93 27 S 40 5/325 MYLAN 8015 E 56 ADIPEX-P 54 111 052 P13 BMS 100 TEVA Z 100 FLUOXETINE 10 mg CP 405 M 48 DSC L15 MATULANE H152 GAL 24 W962 MMD T 543 LCI 1338 NT or EP Q400 HLP 20 NPR EC 500 SCI 503 Lilly 3234 TV 2 1/2 G 3741 CG