Pill Identification by Imprints: RI89 Home Pill Identification by Imprints: RI89 1 result MINOCYCLINE HCL 50 MG TABLET Side 1: RI89 Color: Yellow Side 2: Shape: Oval Other Popular Drug Imprint MYLAN 7010 M 715 C 91 D 94 Phillips GG 505 12.5/500 M110 54 085 PAR 867 logo and 29 E19 L 51 G147 CM2 CTN 54 312 4894 PEPCID AC E 211 A50 I 136 ZONEGRAN 25 PRECOSE 50 GG 296 M 4 REGLAN 5 RX 774 ZF 43 CPC 77 RE 23 PB TEVA 7590 C272 Climara (estradiol) 0.025mg/day SZ 309 977 J 75 GX CJ7 AA 825