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Proveedores de
Entacapone
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Identificación | CAS |
130929-57-6 | Formula |
C14H15N3O5 |
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18 Proveedores registrados
Appearance | yellow white powder
| Identification | Should comply with the IR spectrum Exhibits maximum absorption at 354nm
| Clarity of solution | 5.0% w/v solution in DMF is clear
| Related Substances (Impurity A) | ≤ 0.10%
| Related Substances (Impurity B) | ≤ 0.10%
| Related Substances (Impurity C) | ≤ 0.05%
| Related Substances (Impurity D) | ≤ 0.05%
| Related Substances (Any other impurity) | ≤ 0.10%
| Related Substances (Total Impurities) | ≤ 0.3%
| Heavy metals | ≤ 20ppm
| Loss on drying | ≤ 0.5%
| Sulphated ash | ≤ 0.1%
| Assay,on anhydrous basis | 99.0%~101.0%
| Residual Solvents(Ethanol) | ≤ 5000ppm
| Residual Solvents(1,2-Xylene) | ≤ 2170ppm |
Molecular Formula: C14H15N3O5 Molecular Weight: 305,29 Más detalles se encuentran aquí
Description: Entacapone is a selective and reversible inhibitor of the enzyme catechol-O-methyltransferase (COMT) (IC50 = 151 nM), commonly used in combination with other medications for the treatment of Parkinson's disease. - Molecular Weight:305.29
- Boiling Point:526.6±50.0°C at 760 mmHg
- Melting Point:162-163°C
- Purity:>98%
Molecular Formula: C14H15N3O5 Canonical SMILES: CCN(CC)C(=O)C(=CC1=CC(=C(C(=C1)O)O)[N+](=O)[O-])C#N 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+ InChIKey: JRURYQJSLYLRLN-BJMVGYQFSA-N Solubility: Soluble in Chloroform (Slightly, Heated, Sonicated), Methanol (Slightly) Appearance: Yellow Solid Storage: Store at -20°C Synonyms: 2-Propenamide, 2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-, (2E)-; Comtan; HSDB 8251; HSDB-8251; HSDB8251; OR-611; OR 611; OR611; (2E)-2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide; 2-Propenamide, 2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-, (E)-; (E)-Entacapone; Comtess; Entacom; Parkicapone Más detalles se encuentran aquí
Purity: 95% Smile code: O=C(N(CC)CC)/C(C#N)=C/C1=CC([N+]([O-])=O)=C(O)C(O)=C1 MDL Number: MFCD00866580 MolFormula: C14H15N3O5 MolWeight: 305.2860 Available in stock: 179.878 Más detalles se encuentran aquí
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Última actualización 2024-05-28 |