Pill Identification by Imprints: MRK 711 Home Pill Identification by Imprints: MRK 711 1 result SINGULAIR 4 MG TABLET CHEW Side 1: SINGULAIR Color: Pink Side 2: MRK 711 Shape: Oval Other Popular Drug Imprint P1 3 1 M250 ALINIA ZA07 UCB 581 N 4 PAR 823 CL 38 200 V 150 T 109 L521 44 628 Nitroglycerin 0.4 mg/hr WPI 845 4 05 logo and 3060 21 G CC ZE67 HP 362 591 WATSON 348 3169 G 0028 XL184 20 mg L 128 MYLAN 7010 241 T1 200 755 M D12 UCB 750XR ZA-36 150 XL Zzz KC M10 Theo-24 200 mg 827 C 200