Calcium Channel Blockers

Calcium Channel Blockers

Calcium channel blockers (CCBs) inhibit L-type calcium channels in vascular smooth muscle and cardiac tissue, leading to vasodilation, reduced contractility, and decreased cardiac workload. They are categorized into dihydropyridines, which predominantly act on vasculature to lower blood pressure, and non-dihydropyridines (verapamil, diltiazem), which additionally affect cardiac conduction and rate control. CCBs are widely used in hypertension, angina, arrhythmias, and microvascular disease. Their benefits include improved coronary blood flow, reduced afterload, and enhanced exercise tolerance. Adverse effects vary by class and may include edema, headache, bradycardia, or constipation. CCBs remain essential in cardiovascular therapy due to their versatility and strong clinical evidence.

1,4-Dihydro-2,6-Dimethyl-4-[o-(Trifluoromethyl)Phenyl]-3,5-Pyridinedicarboxylic Acid Dimethyl Ester CAS NO 53219-40-2

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CAS No.:53219-40-2

Grade:Pharmacy Grade

Content:99.90%

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Fenetradil CAS NO 54063-39-7

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CAS No.:54063-39-7

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Content:99.90%

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Ver I CAS NO 54351-43-8

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CAS No.:54351-43-8

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Content:99.90%

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Nicardipine Hydrochloride CAS NO 54527-84-3

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CAS No.:54527-84-3

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Content:99.90%

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Nicardipine CAS NO 55985-32-5

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CAS No.:55985-32-5

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Content:99.90%

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Tiapamil CAS NO 57010-31-8

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CAS No.:57010-31-8

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Content:99.90%

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Bumepidil CAS NO 62052-97-5

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CAS No.:62052-97-5

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Content:99.90%

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Mesudipine CAS NO 62658-88-2

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CAS No.:62658-88-2

Grade:Pharmacy Grade

Content:99.90%

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