Pill Identification by Imprints: 54 521 Home Pill Identification by Imprints: 54 521 1 result CILOSTAZOL 50 MG TABLET Side 1: 54 521 Color: White Side 2: Shape: Round Other Popular Drug Imprint AB1 93 3193 CL51 Tofranil-PM 75 mg A2 25 S 369 44 157 RP 1.25 EL600 H5 VP 011 LAMICTAL 100 CL47 LCI 1318 AMOX 500 44 532 I54 S 21 PBT 5.0 75 E 171 7 99 logo and 43 C1 or C2 or C3 or P 506 B 301 ZF 22 WATSON 630 or WATSON 075 1018 G 532 logo and 6451 16 RDY609 I84 C5 or C2 922 E 205 W 3 P10 1034