Pill Identification by Imprints: E3 or C2 Home Pill Identification by Imprints: E3 or C2 1 result FEMYNOR 28 TABLET Side 1: E3 or C2 Color: Multi-Color (2) Side 2: Shape: Round Other Popular Drug Imprint logo and 5034 A06 MSD 19 U22 KC M10 logo and 352 T536 714 P 450 A A 1 1 A21 HP 362 CP113 PLIVA-648 RN10 477 WPI 338 PA1 97 44 449 GP400 45 L 299 MPC 500 E 131 C logo and 20 STI 021 174 0500 AA 820 IMITREX 50 S 121 CL 5 RU40 UT 5 B404 54 013 UPSHER-SMITH 0233 logo and 3116