Natural Ginger Extract 8-Methoxypsoralen CAS 298-81-7 Purity 99% Chemicals HPLC

• Customization: Available
• Certification: BRC, ISO, HACCP, in-House Standard
• Assay Method: HPLC-MS, UV
• Model NO.: CAS 298-81-7
• Application: Health Care Products, Medicine
• State: Powder
• Extract Source: Cordate Houttuynia
• Appearance: Solid
• Shelf Time: 3 Years
• Shipping: FedEx TNT UPS DHL
• Test Report: HPLC Nmr COA Lcms
• Purity: 99%
• Transport Package: Aluminum Foil Bag
• Specification: 100G/BAG 1KG/BAG
• Trademark: HENGHEDA
• Origin: China
• HS Code: 2932999099
• Production Capacity: 100kg/Quater

Product Description

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Maduramycin Ammonium CAS 84878-61-5 // Diltiazem Hydrochloride CAS 33286-22-5 // 8-methoxypsoralen CAS 298-81-7 // CAS 153439-40-8 Fexofenadine hydrochloride

Introduction

Product Name:	Fexofenadine hydrochloride
Synonyms:	α,α-dimethyl-4-[1-hydroxy-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]butyl] 4-[1-hydroxy-4- [4-(hydroxydiphenylmethyl)-1-piperidinyl]butyl]-α,α-dimethyl-, hydrochloride;MDL  16455A;Telfast;Telfast BD;2-[4-[1-Hydroxy-4-[4-(hydroxy-diphenyl-methyl)-1- piperidyl]-butyl]phenyl]-2-methyl-propanoic acid hydrochloride;2-[4-[1-hydroxy-4-[4-[hydroxy(diphenyl)methyl]piperidin-1-yl]butyl]phenyl]-2-methylpropanoic  acid hydrochloride;2-[4-[1-hydroxy-4-[4-[hydroxy(diphenyl)methyl]piperidin- 1-yl]butyl]phenyl]-2-methyl-propanoic acid hydrochloride
CAS:	153439-40-8
MF:	C32H40ClNO4
MW:	538.12
EINECS:	604-906-2
Product Categories:	Intermediates & Fine Chemicals;Metabolites;Aromatics;Heterocycles;Metabolites  & Impurities;Pharmaceuticals;API
Mol File:	153439-40-8.mol

Fexofenadine hydrochloride belongs to a second-generation antihistamine pharmaceutical drug. It is mainly used for the treatment of allergy symptoms including watery eyes, hay fever, nasal congestion, urticaria, runny nose, itching eyes/nose, sneezing, hives, and itching. It is a kind of selectively peripheral H1 blocker. Its mechanism of action in vivo is through preventing the histamine-mediated activation of the H1 receptors, thus alleviating the symptoms related to allergy. Compared to the first-generation antihistamine drug, it is less prone to penetrate the blood-brain barrier, reducing the possibility to cause side effects such as drowsiness.

Fexofenadine is used for relief from physical symptoms associated with seasonal allergic rhinitis and for treatment of chronic urticaria.[4] It does not cure but rather prevents the aggravation of allergic rhinitis and chronic idiopathic urticaria and reduces the severity of the symptoms associated with those conditions, providing relief from repeated sneezing, runny nose, itchy eyes and general body fatigue.

Specification
 

Items	Specification
Appearance	Almost white crystalline powder
Melting Point	158.0 ~ 162.0
Loss on Drying	≤0.5%
Any Impurity	≤0.5%
Related Substance	≤0.5%
Assay	≥99.0%

Packaging & Shipping

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