Pill Identification by Imprints: M 577 Home Pill Identification by Imprints: M 577 4 results AMILORIDE HCL-HYDROCHLOROTHIAZIDE 5-50 MG TAB Side 1: M 577 Color: Light Orange Side 2: Shape: Round AMILORIDE HCL-HYDROCHLOROTHIAZIDE 5-50 MG TAB Side 1: M 577 Color: Light Orange Side 2: Shape: Round AMILORIDE HCL-HYDROCHLOROTHIAZIDE 5-50 MG TAB Side 1: M 577 Color: Light Orange Side 2: Shape: Round AMILORIDE HCL-HYDROCHLOROTHIAZIDE 5-50 MG TAB Side 1: M 577 Color: Light Orange Side 2: Shape: Round Other Popular Drug Imprint UL500 S10 A 349 MYLAN 551 TEVA 01A AC 42 L144 MYLAN 1560 115 54 771 M 543 XENICAL 120 A272 WAR 2 1/2 DAN DAN C74 242 2 M C53 045 EP 118 W 905 ATABEX L 22 M54 LL714 n005 logo and S10 1000 M D2 LEMMON 2101 V N 3 T V LILLY 3250 L469 WC or PD 400 mg SG 326 logo and 0304 RDY 343 CLEOCIN 75 mg