Pill Identification by Imprints: 5321 Home Pill Identification by Imprints: 5321 1 result PRIMIDONE 250 MG TABLET Side 1: DAN DAN Color: White Side 2: 5321 Shape: Round Other Popular Drug Imprint 2631 Syntho 54 312 GG 340 1251 Apetensio XR 1345 G 13 E 615 ZESTRIL 20 P-113 E 131 691 PAR 868 5124 V G 70 DX41 R717 PREMARIN 0.9 CN 500 R3 V500 F7 NPR LE 500 L837 VASCEPA BMS 100 RZT WPI 3385 M 753 W 718 POLY 210 ZANTAC 150 GG 53 753 LAMICTAL XR 100 logo and Pamelor 50 mg 6I logo and 752 M CL2