Pill Identification by Imprints: 2287 Home Pill Identification by Imprints: 2287 1 result PROPAFENONE HCL ER 425 MG CAP Side 1: WPI Color: White Side 2: 2287 Shape: Oblong Other Popular Drug Imprint 500 500 OLM 837 M 444 U85 CL 042 WW 927 ZA19 L13 414 6 036 100 ER logo and 290 537 A538 NVR UHE L477 2772 M451 AAT 108 NA 500 Lilly 3227 GS 298 CL 73 L42 69 029 C 7 G32 ANAFRANIL 50 mg H108 54 769 COUMADIN 6 K 56 H118 A22 93 5512 OS 214