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 DXL 5270 93 AC 132 PLIVA 398 E 55 1138 FI 038 A30 G73 1097 GIL 1 831 1 V361 PLIVA 324 logo and 571 ZD 19 MYLAN 5150 MP 40 M F1 L145 L19 ZD 15 54 734 logo and 200 logo and 97 MX43 PA 916 334 EV00707 logo and 500-40 UL250 P 241 HP51 ZGNX 30 mg S 741 V.5 A-263 395 X592