Pill Identification by Imprints: MYLAN MT 21 Home Pill Identification by Imprints: MYLAN MT 21 1 result MEMANTINE HCL ER 21 MG CAPSULE Side 1: MYLAN MT 21 Color: Light Green Side 2: MYLAN MT 21 Shape: Oblong Other Popular Drug Imprint V258 BTG 2101 V KPI 117 111 RSV 5 359 XL184 20 mg 251 LA16 D3 or PC LFX 2984 Correctol 3171 V K 44 CL27 L160 250 MG XENICAL 120 GSI D M 86 E652 EP 134 316 or 317 R 50 GSK M 1850 2632 HLP 10 T598 Tofranil-PM 100 mg GG 738 D 50 P620 E 54 FLI 14 mg b 213 CPC