Medical Dictionary

desloratadine

noun des·lo·rat·a·dine \ˌdez-lə-ˈrat-ə-ˌdēn, -ˌdīn\

Medical Definition of DESLORATADINE

:  a long-acting H1 antagonist C19H19ClN2 that is used to treat seasonal and perennial allergic rhinitis and chronic hives—see clarinex

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