Pill Identification by Imprints: B167 Home Pill Identification by Imprints: B167 1 result CILOSTAZOL 50 MG TABLET Side 1: B167 Color: White Side 2: 50 Shape: Round Other Popular Drug Imprint M 434 M PD1 AN 41 4993 8I C 75 L254 SZ 439 878 93 175 M B7 186 E 54 MP 114 SJ 646 UL250 Lilly 3227 logo and 111 L141 Fentanyl 50 mcg/hr S 90 3 L751 GG 438 I85 Estradiol 0.025 mg/day (Once Weekly) U S G 5007 H Y03 G 0 1138 A112 U-S 42 120 mg 54 447 PH014 logo and 29 logo and 01A FL 226 or 291