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Last Updated: 3 years ago

Possible Interaction: Nitrendipine and Quinidine

supplement:

Quinidine

Research Papers that Mention the Interaction

The poteny of nitrendipine was enhanced by several amphiphilic agents by one order of magnitude or more (by pretreatment with quinidine or bepridil).
Naunyn-Schmiedeberg's Archives of Pharmacology  •  2004  |  View Paper
Furthermore, quinidine inhibits rather than stimulates binding of tritiated nitrendipine , nimodipine or (S)-isradipine to isolated cardiac membranes.
The negative inotropic potency of nitrendipine is clearly enhanced by quinidine (3·10−6-10−4 mol/l) by up to two orders of magnitude, i.e. cardiac nitrendipine effects are potentiated.
Naunyn-Schmiedeberg's Archives of Pharmacology  •  2004  |  View Paper