Pill Identification by Imprints: M C4 Home Pill Identification by Imprints: M C4 1 result CAPTOPRIL 100 MG TABLET Side 1: M C4 Color: White Side 2: Shape: Round Other Popular Drug Imprint logo and 4366 130 N050 P75 93-6 SOMA STI 021 MYLAN DA 15 OLAPARIB 50 mg CBP 400 XTAMPZA ER J 58 GG 439 E1 or P 607 WW949 54 710 CIFEREX RN10 MYLAN 167 Corcept MONODOX 75 L12 logo and 620 SIDEROL RE 75 CPC U85 137 TCL083 SYPRINE PH044 630 A IL FS2 21 G BVF 300 OME 40 G 21 S10