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Medchemexpress LLC Diltiazem (hydrochloride) | 33286-22-5 | 99.47% | 450.98 | 1 ML

Supplier: Medchemexpress LLC HY1465610MM/1ML
Diltiazem hydrochloride is a Ca2+ influx inhibitor, also known as a slow channel blocker or calcium antagonist. Intended for research use only, this benzothiazepine Ca2+ antagonist interacts with transmembrane segments IIIS6 and IVS6 in the α1 subunit of L-type Ca2+ channels. It causes a dose-dependent inhibition of contractions and Ca2+ influx stimulated by alpha adrenoceptor activation and high-K+ depolarization.
- Ca2+ influx inhibitor
- Slow channel blocker or calcium antagonist
- Interacts with transmembrane segments IIIS6 and IVS6 in the α1 subunit of L-type Ca2+ channels
- Causes dose-dependent inhibition of contractions and Ca2+ influx
- Inhibits Na-dependent Ca-efflux from heart mitochondria
- Improves cardiac microcirculation and function in hyperthyroid rats
- Decreases blood pressure and increases heart rate in hypertensive rats
- L-type calcium channel is the IC50 target
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