Pill Identification by Imprints: RN5 Home Pill Identification by Imprints: RN5 1 result RIZATRIPTAN 5 MG TABLET Side 1: RN5 Color: Light Pink Side 2: Shape: Oval Other Popular Drug Imprint L274 N 225 AC 108 logo and S12 AA1 Z 4235 331 1/4 2858 NATCO CL 44 GG 540 logo and 4443 RD74 2 Lilly 3231 APTALIS 3 Nitroglycerin 0.2 mg/hr METHADOSE 40 704 XELODA A116 CYP 196 L413 logo and 665 L201 10 300 ATN 50 mg DAN 5783 M B1 Lilly 3227 WW928 MYLAN 6897 E 50 RC26 DIFLUCAN 50 M 7 E 129 170