Pill Identification by Imprints: RI90 Home Pill Identification by Imprints: RI90 1 result MINOCYCLINE HCL 75 MG TABLET Side 1: RI90 Color: Yellow Side 2: Shape: Oval Other Popular Drug Imprint 553 803 CLARITIN-D 24 HOUR DSC L15 MEDA par 020 PRIFTIN CNG1 54 150 E 655 TL 002 barr 400 mg P30 590 54 922 LAMICTAL 25 R719 D 24 logo and 6451 MYLAN 6440 EP or E 93 130 ANI CL 56 MCR 117 AN249 G 022 AN 54 MCR 109 MYLAN 1261 A222 GS UY2 425 SS-1 045 ML 31 308 CPC 997 18mg logo and 352 FL 20