Pill Identification by Imprints: D21 Home Pill Identification by Imprints: D21 1 result DOXYCYCLINE MONO 50 MG TABLET Side 1: M Color: Light Yellow Side 2: D21 Shape: Round Other Popular Drug Imprint STARLIX Z12 DIFLUCAN 150 WELLBUTRIN SR 200 ZBO 10 00 B135 W-7 0397 VP 25 A21 MYLAN 8021 30/2 R 15 419 CL 76 CL 39 300 M367 54 024 45 or 1047 P 20 PAD 0181 54 111 81 M159 25 102 3 T 207 TO 60 MAXZIDE INDERAL LA 120 logo 752 A 2 1 MP 35 EMBEDA ZYNOVA 01 2 53 WPI 3660 232 PVK 250