Pill Identification by Imprints: 521 Home Pill Identification by Imprints: 521 1 result SINEMET CR 50-200 TABLET Side 1: 521 Color: Purple Side 2: Shape: Oval Other Popular Drug Imprint 316 or 317 15 mg FLZ 200 VS 160 logo and 777 L236 NOVAST Advil Andrex 700 A Z TL 706 US 14 GM 1 GPI A325 V 23 MP 444 MYLAN 6410 C151 812 US 20 GG 44 L126 LE 500 UPSHER-SMITH 0084 ML52 BMS 6070 WPI 3510 LCE 200 LCI 1340 3 1 logo and 076 MP 903 logo and 89 I4 RX125 C4 or C2 7365 I20 3126 G 222