High Purity CAS 19216-56-9 Prazosin Powder with Low Price

• Customization: Available
• Powder: Yes
• Customized: Customized
• Model NO.: Frazer-Prazosin Powder
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Elderly, Children, Adult
• State: White Powder
• Purity: >99%
• Appearance: White Powder
• CAS No: 19216-56-9
• Shelf Life: 2 Years
• Test Method: HPLC
• MOQ: 1kg
• Storage: Store Cool Dry Place
• Resource: Natural
• Quality Requirement: Strictly Quality Control
• Grade Standard: Medicine Grade
• Mf: C19h21n5o4
• Transport Package: Foil Bag
• Specification: 99%
• Trademark: Xi′an Frazer Biotech Co., Ltd.
• Origin: China
• Production Capacity: 2000kg/Month

Product Description

High Purity CAS 19216-56-9 Prazosin Powder with Low Price

 Specification of Analysis

Items	Specifications	Result
Description	A white or almost white powder	white powder
Solubility	Very slightly soluble in water	Complies
Identification	A,B,C,D Tests comply as per EP	Complies
Related substances	Any impurity ≤0.2%	0.15%
	Total impurities ≤0.5%	0.27%
Iron	≤0.010%	0.0040%
Nickel	≤0.010%	0.0020%
Water	≤0.5%	0.30%
Sulphated ash	≤0.1%	0.04%
Assay	97.0%~103.0%	99.6%
Conclusion	The product meets the requirements of EP5.5

What is Prazosin?

Prazosin, is a sympatholytic drug used to treat high blood pressure and anxiety,PTSD,and panic disorder. It is an alpha-adrenergic blocker that is specific for the alpha-1 receptors. These receptors are found on vascular smooth , where they are responsible for the vasoconstrictive action of norepinephrine. They are also found throughout the central nervous system.

Fuction and Application of Prazosin

 

Prazosin Hydrochloride is orally active and has a minimal effect on cardiac function due to its alpha-1 receptor selectivity. However, when prazosin is started, heart rate and contractility go up in order to maintain the pre-treatment blood pressures because the body has reached homeostasis at its abnormally high blood pressure. The blood pressure lowering effect becomes apparent when prazosin is taken for longer periods of time. The heart rate and contractility go back down over time and blood pressure decreases.

The antihypertensive characteristics of prazosin make it a second-line choice for the treatment of high blood pressure.

Prazosin Hydrochlorideis also useful in treating urinary hesitancy associated with prostatic hyperplasia, blocking alpha-1 receptors, which control constriction of both the prostate and urethra. Although not a first line choice for either hypertension or prostatic hyperplasia, it is a choice for patients who present with both problems concomitantly.