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Monday, May 11, 2015
what is the role of Cyclobenzaprine Hydrochloride?
Cyclobenzaprine Hydrochloride (or Hcl) is a commonly prescribed muscle relaxant and antidepressant. While the drug carries some potential for abuse, it is regulated as a prescription drug, but not classed as a controlled substance.
Uses of Cyclobenzaprine hydrochloride: Cyclobenzaprine hydrochloride is a muscle relaxant, which is prescribed to relieve muscle spasms caused by injuries such as strains sprains, pulls. Combined with rest and physical therapy, it provides clinical relief of muscular stiffness and pain. Cyclobenzaprine hydrochloride is also can be used as reactant to obtain 5-[3-(N-Carbethoxy-N-methylamino)-propyliden]-dibenzo[a,d]cyclohepten. Cyclobenzaprine hydrochloride react with carbonochloridic acid ethyl ester with heating for 6 hour(s) in the toluene solvent.
from:Acridine Raw Material
Thursday, May 7, 2015
Description of Foundry Coke
Name: Foundry Coke
Specification:
Moisture Content:5%max
Ash(Dry Basis):8%-10%
Volatile matter(Dry Basis):1.5%max
Sulphur(Dry Basis):0.7%max
Fixed Carbon(Dry Basis):89%min
Size:80-250mm 90%min
Foundry Coke is a high quality grade of coke vital for efficient cupola melting. The use of larger sized material (75 to 150 mm) with a dense structure, and low ash, high Carbon and high heat values offers the following advantages: -
Increased metal temperature
Reduced blasting pressure
Reduced reaction with Carbon Dioxide
Reduced breakage from handling
from:Rare Metals
Sunday, May 3, 2015
Properties of Flunarizine dihydrochloride
CAS No. 30484-77-6
Chemical Name: Flunarizine dihydrochloride
Synonyms: r14950;Issium;Mondus;kw-3149;Flunarl;Flugeral;Gradient;Dinaplex;Flunagen;Fluxarten
CBNumber: CB2377940
Molecular Formula: C26H28Cl2F2N2
Formula Weight: 477.42
Chemical Properties
White Solid
Usage
antipsychotic, H1 antihistamine
Usage
Calcium channel blocker; fluorinated derivative of Cinnarizine. Vasodilator (cerebral and peripheral). This is the labeled analog.
Biological Activity
Dual Na + /Ca 2+ channel blocker; a cerebral and peripheral vasodilator. Neuroprotective.
Flunarizine is a selective calcium entry blocker with calmodulin binding properties and histamine H1 blocking activity. It is effective in the prophylaxis of migraine, occlusive peripheral vascular disease, vertigo of central and peripheral origin, and as an adjuvant in the therapy of epilepsy.
storage temp: 2-8°C.
from:Natural standard substance
Thursday, April 16, 2015
Application of Lithium bromide
Lithium bromide, or LiBr, is a chemical compound of lithium and bromine. Its extreme hygroscopic character makes LiBr useful as a desiccant in certain air conditioning systems.
Lithium bromide is used in air-conditioning systems as desiccant. Otherwise the salt is useful as a reagent in organic synthesis. For example it reversibly forms adducts with some pharmaceuticals.
CAS:7550-35-8
Molecular Formula:BrLi
Formula Weight:86.85
from:Acridine Raw Material
Monday, April 13, 2015
Introduction of Protopine
Protopine is a benzylisoquinoline alkaloid occurring in opium poppy, Corydalis tubers and other plants of the family papaveraceae, like Fumaria officinalis. It has been found to inhibit histamine H1 receptors and platelet aggregation, and acts as an analgesic.
Chemical Properties
Off-White Solid
Usage
Protopine is a Ca2+ channel blocker and antiplatelet agent. Immunomodulator.
CAS : 130-86-9
Molecular Formula : C20H19NO5
Formula Weight : 353.37
from:Natural standard substance
Thursday, April 9, 2015
waht is the Properties of Anisole?
Anisole is colorless transparant liquid with pleasant smell.It is soluble in alcohol and ether but insoluble in water.The melting point is -37.3℃ and the boiling point 155.5℃.It is low toxic and inflammable .It is used in solvents and organic synthesis intermediate.This product should be sealed in a shaded and ventilate place from light.
The compound is mainly made synthetically and is a precursor to other synthetic compounds.Anisole is a precursor to perfumes, insect pheromones, and pharmaceuticals.For example, synthetic anethole is prepared from anisole.
from:Natural standard substance
Monday, April 6, 2015
Introduction of Octyl acetate
Octyl acetate, or octyl ethanoate, is an ester that is formed from octanol (octyl alcohol) and acetic acid. It is the basis for artificial orange flavoring.octyl acetate is used in the creation and/or manufacturing of flavor and fragrance agents.
Octyl acetate, or octyl ethanoate, is an organic compound with the formula CH3(CH2)7O2CCH3. It is classified as an ester that is formed from 1-octanol (octyl alcohol) and acetic acid. It is found in oranges, grapefruits, and other citrus products.
Uses
Because of its fruity odor,octyl acetate is used as the basis for artificial flavors and in perfumery. It is also a solvent for nitrocellulose, waxes, oils, and some resins.
from:Natural standard substance
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