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.

Nimodipine CAS NO 66085-59-4

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CAS No.:66085-59-4

Grade:Pharmacy Grade

Content:99.00%

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(+/-)-Verapamil Hydrochloride CAS NO 152-11-4

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CAS No.:152-11-4

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Content:99.0%

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Diethyl 4-(4-Hydroxyphenyl)-2,6-Dimethyl-1,4-Dihydropyridine-3,5-Dicarboxylate CAS NO 10354-30-0

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CAS No.:10354-30-0

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Content:99.90%

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Fendiline CAS NO 13042-18-7

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CAS No.:13042-18-7

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Content:99.90%

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Nimocline CAS NO 13358-54-8

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CAS No.:13358-54-8

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Content:99.90%

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Fendiline Hydrochloride CAS NO 13636-18-5

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CAS No.:13636-18-5

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Methoxyverapamil Hydrochloride CAS NO 16662-46-7

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CAS No.:16662-46-7

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Content:99.90%

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Methoxyverapamil Hydrochloride CAS NO 16662-47-8

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CAS No.:16662-47-8

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Content:99.90%

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