Clevidipine is a dihydropyridine calcium channel blocker indicated for the reduction of  blood pressure when oral therapy is not feasible or not desirable.

Clevidipine butyrate is an ultrashort-acting intravenous dihydropyridine calcium-channel blocker.

Clevidipine has unique pharmacodynamic and pharmacokinetic properties that enable the fast, safe and adequate reduction of blood pressure in hypertensive emergencies, with unique precision necessary to maintain the target blood pressure range. Its use in different clinical settings has been evaluated in several Phase I, II and III clinical studies. clevidipine is a promising new agent for the management of acute hypertension in a variety of clinical settings.

Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.