Pill Identification by Imprints: R190 Home Pill Identification by Imprints: R190 1 result MINOCYCLINE HCL 75 MG TABLET Side 1: R190 Color: Yellow Side 2: Shape: Oval Other Popular Drug Imprint Motrin IB U-S 41 SCHWARZ MP 8 E71 325/40 E 174 AN 1 CL47 GG 141 332 SS-2 120 mg I 15 10 mg logo and 511 KOS PLIVA 328 SVT S TARO CZ ER 300 AN058 M AC TOZAL IP 116 ELP 20 West-ward 477 fentanyl 800 mcg 292 ZYLOPRIM 300 30 mg T538 MOT logo and 64 P210 539 RDY 664 US 10 E 655 B4