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 GX CG7 PRIFTIN WC or PD 75 mg N C CPC2069 logo and 574 1004 54 111 E1 OP 700 BP 650 CLOM 50 ZC38 MYLAN A3 IP 146 K237 MYLAN A CP 333 HYD 100 E 64 B192 LILLY 4112 STI 021 T 100 S592 SZ 344 339 Tiazac 120 AAT 108 MYLAN 5300 5 mg MP 442 A/P 12.5 / 15 BP 648 93 54 CYP 190 S 368 logo and 182 N030