Hydroxychloroquine-d4 sulfate (HCQ-d4 sulfate) is the deuterium labeled Hydroxychloroquine sulfate. Hydroxychloroquine sulfate (HCQ sulfate) is a syntheticantimalarialagent which can also inhibitToll-like receptor7/9(TLR7/9) signaling. Hydroxychloroquine sulfate is efficiently inhibitsSARS-CoV-2infectionin vitro^[1][2][3].

Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs^[1].

437.97

C₁₈H₂₄D₄ClN₃O₅S

1854126-45-6

硫酸羟氯喹 d4 (硫酸盐)

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.