Pill Identification by Imprints: F23 Home Pill Identification by Imprints: F23 1 result COREMINO ER 135 MG TABLET Side 1: F23 Color: Brown Side 2: LU Shape: Oblong Other Popular Drug Imprint L100 BP 650 A 21 RES200 NORVASC 5 REBETOL dp 37-4401 RAPAMUNE 0.5 mg 161 AN 755 SZ 985 M L Theo-24 400 mg 9 3 L L413 4853 V A X 8 PTLA L461 RD 72 HP 66 1073 10/1000 E 213 ABRS-123 X592 L015 logo and 57 326 MYLAN 2264 056 SDF 20 ZA-10 S253 57 55 802 0813 West-ward 480 AAT 104 L257