Pill Identification by Imprints: R50 Home Pill Identification by Imprints: R50 2 results CALCITRIOL 0.5 MCG CAPSULE Side 1: R50 Color: Dark Orange Side 2: Shape: Oblong ROCALTROL 0.5 MCG CAPSULE Side 1: R50 Color: Dark Orange Side 2: Shape: Oblong Other Popular Drug Imprint L 165 MYLAN 145 logo YH 466 AC 108 LCI 1354 V 4171 L77 ML 64 CL61 A300 Q200 ap and logo 550 U 169 M 3 AN 2 CM2 EVK E50 M 228 54 888 E 157 WPI 3630 577 cor 230 I43 036 B 302 ZA-18 A3 or P 1118 J94 M GP5 L130 54 753 131 O E BUMEX 2 TL600 GS MZ1