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 2047 logo and 574 44 428 LOR 10 AN 351 logo and 247 SUPRAX 200 A20 UCB 581 R575 R 100 4468 N 343 B-635 10 31 10 00 logo and 752 TO BMS 1965 54 157 PLAQUENIL L100 M54 10 2101 V MYLAN 199 AG AG N192 logo and 0.5 60274 1 85 M33 1/8 Y03 GAL 24 B2 10 MIA W 40 D15 93 7300