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 W 29 I83 A538 4895 V500 logo and 5033 93 130 L 5 NQ CAR/RX 54 582 logo and 13 LILLY 4116 OWP 500 logo and 341 L 217 M 2 LU L 239 54 716 G 020 CP 405 54 710 C1 or C2 or C3 or P BL 50 N024 31 90 54 489 120 mg APO900 US logo and NR FL 28/10 C47 K 7 378 T535 104 R471 LAMICTAL XR 300