Pill Identification by Imprints: 1423 Home Pill Identification by Imprints: 1423 1 result METHYLPHENIDATE ER 10 MG TAB Side 1: 1423 Color: White Side 2: M Shape: Round Other Popular Drug Imprint Andrx 696 RG 11 PAR 869 Z 12 M 42 1070 I26 A/C 40/25 IL 3583 44 157 REV Black B 749 CL47 GG 26 P11 1118 CPL 3033 A/C 40/12.5 AA 825 344 422 H 2 C 114 PLIVA 324 465 MX 24 SL 100 logo and 0304 ADG CORGARD 40 MYLAN 7155 637 I73 0111 V VP 011 I 71 CP 403 25 S 121 L477