Pill Identification by Imprints: PC23 Home Pill Identification by Imprints: PC23 2 results DUTASTERIDE 0.5 MG CAPSULE Side 1: PC23 Color: Yellow Side 2: Shape: Oblong DUTASTERIDE 0.5 MG CAPSULE Side 1: PC23 Color: Yellow Side 2: Shape: Oblong Other Popular Drug Imprint P 984 B 4 RX 774 NAT Dulcolax logo and 22 PA 916 A221 44 175 Corcept O5 A333 par 294 R R 15 M L53 SA 25 MYLAN 5220 ALTO par 021 54 794 Z622 H 2 GDC S 430 CL 4 W 516 0891 297 DAN 5555 GG 531 cardizem CD 360 mg AMB 5 54 783 Z 13 logo and 256 2 or 4 ACTICAL ECI W 921