Add time:07/29/2019         Source:sciencedirect.com

A rapid, sensitive and simple method was developed for the quantitation of the plasma concentration of N4-[2,6-dimethoxy-4-methyl-5-[(3-trifluoromethyl)phenoxy] -8-quinolinyl]-1,4-pentanediamine, a new antimalarial active against Plasmodium vivax. N4-(5-Hexoxy-6-methoxy-4-methyl-8-quinolinyl)-1,4-pentanediamine diphosphate, a similar 8-aminoquinoline, was used as an internal standard. The method involves sample clean-up by a prepacked cyano solid-phase column followed by reversed-phase liquid chromatography and oxidative electrochemical detection at +0.95 V. The assay has been validated to 5 ng/ml of plasma and is sensitive to 1 ng/ml of plasma. The results of a pilot study assessing the relative oral bioavailability of two different salt forms of the new antimalarial in dogs show the usefulness of the method for animal and human pharmacokinetic studies.

We also recommend Trading Suppliers and Manufacturers of (S)-3-PHENYL-3-(4-TRIFLUOROMETHYL-PHENOXY)-PROPYLAMINE (cas 126924-38-7). Pls Click Website Link as below: cas 126924-38-7 suppliers