Entacapone

Size

£288.00

SKU:: E3225-55
Molecular Weight:: 305.29
Purity:: ~90%
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 130929-57-6
Format:: Yellow solid
Extra Details:: Peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Antiparkinsonian. Synonyms: (2E)-2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide; _x000B_OR-611; Comtan; Comtess CAS No: 130929-57-6 Molecular Weight: 305.29 Molecular Formula: C14H15N3O5 Melting Point: 158-160ºC Solubility: Chloroform Method for Determining Identity: 1H NMR Spectroscopic Analysis TLC Conditions: SiO2: Dichloromethane: Methanol: NH4OH; 9:1:0.1; Visualized with naked eye and UV; Single spot; Rf=0.4. Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.