Calcium antagonists Bilder
Zum Fachartikel Calcium antagonists
Voltage-dependent calcium channel: The four alpha1 subunits form the pore. alpha2-delta, beta and gamma units are subunits. Varies according to Sandmann Set al (1999) J Clin Basic Cardiol 2: 187-201
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Structural formula of verapamil

Structural formula of nifedipine