Pill Identification by Imprints: Z350 50 mg Home Pill Identification by Imprints: Z350 50 mg 1 result ZOHYDRO ER 50 MG CAPSULE Side 1: Z350 50 mg Color: Dark Brown Side 2: Shape: Oblong Other Popular Drug Imprint RI20 A20 L254 BTG 3RP MS HH 1190 297 54 814 UPSHER-SMITH 0228 CL8 LU LU ARI 20 VASERETIC SL 50 SLX 102 HP 145 125 RD 54 logo and 050 N 11 B or 0832 M 923 54 650 S190 RIDAURA Pfizer M 473 PAXIL CR ZL 2 12.5/1000 MYLAN 184 44 450 14 ML 67 AN 545 MUTUAL 868 4 mg TI 200