[EN] MACROCYCLIC FACTOR VIIA INHIBITORS<br/>[FR] INHIBITEURS MACROCYCLIQUES DU FACTEUR VIIA
申请人:BRISTOL MYERS SQUIBB CO
公开号:WO2013184734A1
公开(公告)日:2013-12-12
The present invention provides compounds of Formula (I): as defined in the specification and compositions comprising any of such novel compounds. These compounds are Factor VIIa inhibitors which may be used as medicaments.
Studies with Potential Reporter Group Reagents for Enzymes: 3,4-Dihydro-3-(2-Hydroxyethyl)-6-Nitro-2H-1,3-Benzothiazin-2-Thione and 6-Nitrochromone—Hydrolysis and Interaction with Chymotrypsin
作者:Trevor M. Kitson
DOI:10.1006/bioo.2000.1164
日期:2000.4
idea that chymotrypsin's “oxyanion hole” cannot properly accommodate a thioanion. II-HE undergoes an interesting intramolecular cleavage reaction under alkaline conditions. The mechanism of this process has been determined using evidence from NMR and mass spectrometry. 6-Nitrochromone (6-NC) likewise has the potential to modify an enzyme covalently and thereby act as a reportergroupreagent. With chymotrypsin