High Purity 99.5% Tetracaine White Fine Powder for Local Anaesthesia

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High Purity 99.5% Tetracaine White Fine Powder for Local Anaesthesia
Posting date : Mar 25, 2017
Membership
Free Member Scince Mar 24, 2017
FOB Price
$1
Min. Order Quantity
20grams
Supply Abillity
5000KG/week
Port
Guangzhou
Payment Terms
T/T, Bank Transfer, Western Union, Paypal
Package
According to your requirements
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Place of Origin
China [CN]
Brand Name
Kafen
HS-CODE
-
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Detailed Description
High Purity 99.5% Tetracaine White Fine Powder for Local Anaesthesia
Basic Info.
Product Name: TetracaineSynonym: Anetain, Amethocaine, Pontocaine,Ametop,DicaineCAS: 94-24-6MF: C15H24N2O2MW: 264.36EINECS: 202-316-6Assay: 99%Quality Standards: EnterpriseStandard/Pharma GradeAppearance: White powderPackage: 25kg/DrumUsage: Tetracaine is a topical local anesthetic for the eyes. Tetracaine works by interfering with entry of sodium ions into nerve cells. This reduces the ability of nerves to generate an impulse and send pain sensations.
Description:
Tetracaine (INN, also known as amethocaine; trade name Pontocaine. Ametop and Dicaine) is a potent local anesthetic of the ester group. It is mainly used topically in ophthalmology and as an antipruritic, and it has been used in spinal anesthesia. It is on the World Health Organization's List of Essential Medicines, a list of the most important medication needed in a basic health system.
(1) In biomedical research, tetracaine is used to alter the function of calcium release channels (ryanodine receptors) that control the release of calcium from intracellular stores. Tetracaine is an allosteric blocker of channel function. At low concentrations, tetracaine causes an initial inhibition of spontaneous calcium release events, while at high concentrations, tetracaine blocks release completely.
(2) Tetracaine is the T in Tac, a mixture of 5 to 12 per cent tetracaine, 5M(per myriad), a half per mille (0.5‰), or .05 per cent (1 part in 2000) , and 4 or 10 per cent hydrochloride used in ear, nose & throat surgery and in the emergemcy department where numbing of the surface is needed rapidly, especially when children have been injured in the eye, ear, or other sensitive locations.
(3) Tetracaine is synthesized from 4-butylaminobenzoic acid. The ethyl ester is formed through an acid-catalyzed esterification reaction. Base-catalyzed transesterification is achieved by boiling the ethyl ester of 4-butylaminobenzoic acid with excess 2-dimethylaminoethanol in the presence of a small amount of sodium ethoxide.
Applications:
Tetracaine is used in different parts of the body to cause numbness or loss of feeling in some patients before having a medical test or procedure.

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