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 WATSON 461 PAL 3 Prosteon HYDREA 830 518 C 93 SEARLE 1461 CLEOCIN 75 mg D 96 ZOVIRAX REGLAN L3T3 J63 GG 141 IBU 800 m 200 209 DYRENIUM 50 mg MYLAN 7005 A my logo and 9 PC 22 THIS END UP A87 E 4350 93 5200 TEVA TEVA NxFE RX 830 AP 84 25 42 G&W Advil C&S N 200 CTI 223 705 EC MX31 FL11 782