CAS 87848-99-5
:Acrivastine
Description:
Acrivastine is an antihistamine belonging to the class of first-generation H1 receptor antagonists. It is primarily used to alleviate symptoms associated with allergic conditions, such as hay fever and urticaria. Acrivastine is known for its rapid onset of action and effectiveness in reducing symptoms like sneezing, itching, and runny nose. The substance has a relatively short half-life, which often necessitates multiple doses throughout the day for sustained relief. One of the notable characteristics of acrivastine is its ability to cross the blood-brain barrier, which can lead to central nervous system effects, including sedation, although it is generally less sedating than some other first-generation antihistamines. Acrivastine is often combined with pseudoephedrine in over-the-counter formulations to enhance its efficacy in treating nasal congestion. As with any medication, potential side effects may include drowsiness, dry mouth, and dizziness, and it is important for users to be aware of these effects, especially when driving or operating machinery.
Formula:C22H24N2O2
InChI:InChI=1S/C22H24N2O2/c1-17-7-9-18(10-8-17)20(13-16-24-14-2-3-15-24)21-6-4-5-19(23-21)11-12-22(25)26/h4-13H,2-3,14-16H2,1H3,(H,25,26)/b12-11+,20-13+
InChI key:InChIKey=PWACSDKDOHSSQD-IUTFFREVSA-N
SMILES:C(=C/CN1CCCC1)(\C=2N=C(/C=C/C(O)=O)C=CC2)/C3=CC=C(C)C=C3
Synonyms:- (2E)-3-[6-[(1E)-1-(4-Methylphenyl)-3-(1-pyrrolidinyl)-1-propen-1-yl]-2-pyridinyl]-2-propenoic acid
- (2E)-3-{6-[(1E)-1-(4-Methylphenyl)-3-(1-pyrrolidinyl)-1-propen-1-yl]-2-pyridinyl}acrylic acid
- (2E)-3-{6-[(1E)-1-(4-Methylphenyl)-3-(pyrrolidin-1-yl)prop-1-en-1-yl]pyridin-2-yl}acrylic acid
- (2E)-3-{6-[(1E)-1-(4-Methylphenyl)-3-pyrrolidin-1-ylprop-1-en-1-yl]pyridin-2-yl}prop-2-ens?ure
- (2E)-3-{6-[(1E)-1-(4-methylphenyl)-3-(pyrrolidin-1-yl)prop-1-en-1-yl]pyridin-2-yl}prop-2-enoic acid
- (E)-6-[(E)-3-(1-Pyrrolidinyl)-1-p-tolylpropenyl]-2-pyridineacrylic Acid
- 2-Propenoic acid, 3-[6-[1-(4-methylphenyl)-3-(1-pyrrolidinyl)-1-propenyl]-2-pyridinyl]-, (E,E)-
- 2-propenoic acid, 3-[6-[(1E)-1-(4-methylphenyl)-3-(1-pyrrolidinyl)-1-propen-1-yl]-2-pyridinyl]-, (2E)-
- 2-propenoic acid, 3-[6-[(1E)-1-(4-methylphenyl)-3-(1-pyrrolidinyl)-1-propenyl]-2-pyridinyl]-, (2E)-
- Bw 0270C
- Bw 825C
- Bw A825C
- Semprex
- See more synonyms
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Acrivastine
CAS:Formula:C22H24N2O2Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:348.45Acrivastine-d8
CAS:Formula:C22H16D8N2O2Color and Shape:White To Off-White SolidMolecular weight:356.49Acrivastine (Standard)
CAS:Acrivastine (Standard) is the standard substance of Acrivastine, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Acrivastine (Acrivastin) is a short-acting histamine 1 receptor antagonist.Formula:C22H24N2O2Color and Shape:SolidMolecular weight:348.4382Acrivastine
CAS:Controlled ProductApplications Acrivastine is an allergy medication that is histamine H2 antagonists.
References Manna, V.K., et al.: J. Int. Med. Res., 20, 106 (1992);Formula:C22H24N2O2Color and Shape:NeatMolecular weight:348.44Acrivastine
CAS:Acrivastine (Acrivastin) is a short-acting histamine 1 receptor antagonist.Formula:C22H24N2O2Purity:99.73% - >99.99%Color and Shape:SolidMolecular weight:348.4382Acrivastine
CAS:(E)-3-(6-((E)-3-(Pyrrolidin-1-yl)-1-(p-tolyl)prop-1-en-1-yl)pyridin-2-yl)acrylic acidFormula:C22H24N2O2Purity:99%Molecular weight:348.44Acrivastine
CAS:Acrivastine is a drug that belongs to the group of combination therapy. It is used in the treatment of autoimmune diseases, such as choroidal neovascularization. Acrivastine inhibits the production of prostaglandin E2 (PGE2) and inhibits the release of histamine from mast cells. Acrivastine also has immunosuppressive effects. It binds to H1 receptors and blocks their activation by histamine, which may be responsible for its therapeutic effect on eye disorders and infectious diseases. Acrivastine is chemically stable in acidic or alkaline conditions, but does not dissolve in organic solvents.Formula:C22H24N2O2Purity:Min. 95%Color and Shape:PowderMolecular weight:348.44 g/mol(E)-1-((3-(1-Oxido-6-(3-oxobut-1-en-1-yl)pyridin-2-yl)-3-(p-tolyl)oxiran-2-yl)methyl)pyrrolidine 1-Oxide
CAS:Controlled ProductFormula:C23H26N2O4Color and Shape:NeatMolecular weight:394.464(E)-1-((3-(6-(3-Oxobut-1-en-1-yl)pyridin-2-yl)-3-(p-tolyl)oxiran-2-yl)methyl)pyrrolidine 1-Oxide
CAS:Controlled ProductFormula:C23H26N2O3Color and Shape:NeatMolecular weight:378.4641-[(2E)-3-(4-Methylphenyl)-3-{6-[(1E)-3-oxobut-1-en-1-yl]pyridin-2-yl}prop-2-en-1-yl]pyrrolidin-1-ium-1-olate
CAS:Controlled ProductFormula:C23H26N2O2Color and Shape:NeatMolecular weight:362.465(E)-3-(6-(4-Toluolyl)-2-pyridyl)-acrylic Acid Sodium Salt
CAS:Controlled ProductFormula:C15H12NNaO2Color and Shape:NeatMolecular weight:261.251(E)-3-(6-((E)-2-Carboxyvinyl)pyridin-2-yl)-3-(4-methyl-3-sulfophenyl)acrylic Acid
CAS:Controlled ProductFormula:C18H15NO7SColor and Shape:NeatMolecular weight:389.379Acrivastine-d8
CAS:Controlled ProductFormula:C22D8H16N2O2Color and Shape:NeatMolecular weight:356.488
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