CAS 145195-63-7
:(Z)-Entacapone
Description:
(Z)-Entacapone is a chemical compound primarily used as a medication to treat Parkinson's disease, functioning as a catechol-O-methyltransferase (COMT) inhibitor. This compound enhances the effectiveness of levodopa by preventing its breakdown, thereby increasing its availability in the brain. The molecular structure of (Z)-Entacapone features a specific geometric configuration, indicated by the (Z) designation, which refers to the arrangement of substituents around a double bond. It is characterized by its ability to form hydrogen bonds due to the presence of hydroxyl groups, contributing to its solubility in polar solvents. The compound exhibits moderate lipophilicity, allowing it to cross biological membranes effectively. In terms of safety, (Z)-Entacapone has been associated with various side effects, including gastrointestinal disturbances and dyskinesia, which are important considerations in its therapeutic use. Overall, (Z)-Entacapone plays a significant role in the management of Parkinson's disease symptoms, improving patients' quality of life when used in conjunction with other dopaminergic therapies.
Formula:C14H15N3O5
InChI:InChI=1S/C14H15N3O5/c1-3-16(4-2)14(20)10(8-15)5-9-6-11(17(21)22)13(19)12(18)7-9/h5-7,18-19H,3-4H2,1-2H3/b10-5-
InChI key:InChIKey=JRURYQJSLYLRLN-YHYXMXQVSA-N
SMILES:C(=C(\C(N(CC)CC)=O)/C#N)\C1=CC(N(=O)=O)=C(O)C(O)=C1
Synonyms:- (2Z)-2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide
- (Z)-2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide
- (Z)-Entacapone
- 2-Propenamide, 2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-, (2Z)-
- 2-Propenamide, 2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-, (Z)-
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 10 products.
Entacapone Related Compound A ((Z)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylacrylamide)
CAS:Nitrile function compounds, nesoiFormula:C14H15N3O5Color and Shape:Dark Orange PowderMolecular weight:305.29Entacapone EP Impurity A (Entacapone USP Related Compound A, cis-Entacapone)
CAS:Formula:C14H15N3O5Color and Shape:Orange SolidMolecular weight:305.29cis-Entacapone
CAS:Controlled Product<p>Impurity Entacapone EP Impurity A<br>Applications cis-Entacapone (Entacapone EP Impurity A) is the (Z)-Isomer of Entacapone polymorphic form B. Antiparkinsonian.<br>References Karlsson, M., et al.: J. Pharm. Biomed. Anal., 10, 593 (1992), Nissinen, E., et al.: Arch. Pharmacol., 346, 262 (1992), Wikberg, T., et al.: Eur. J. Drug Metab. Pharmacokinet., 18, 359 (1993),<br></p>Formula:C14H15N3O5Color and Shape:NeatMolecular weight:305.29cis-Entacapone-d10
CAS:Controlled Product<p>Applications Labelled analogue of cis-Entacapone, the (Z)-Isomer of Entacapone (E558500) polymorphic form B. Antiparkinsonian.<br>References Karlsson, M., et al.: J. Pharm. Biomed. Anal., 10, 593 (1992), Nissinen, E., et al.: Arch. Pharmacol., 346, 262 (1992), Wikberg, T., et al.: Eur. J. Drug Metab. Pharmacokinet., 18, 359 (1993),<br></p>Formula:C14H5D10N3O5Color and Shape:NeatMolecular weight:315.35cis-Entacapone
CAS:cis-Entacapone, a metabolite and potential impurity in entacapone, degrades under UV light.Formula:C14H15N3O5Color and Shape:SolidMolecular weight:305.29









