منابع مشابه
Synthesis and antitubercular activity of heterocycle substituted diphenyl ether derivatives.
Despite being an ancient disease, tuberculosis (TB) remains the leading single-agent infectious disease killer in the world. The emerging serious problem of TB control and clinical management prompted us to synthesize a novel series of heterocyclic substituted diphenyl ether derivatives and determine their activity against the H37Rv strain of Mycobacterium. All ten compounds inhibited the growt...
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comments (p. 82), "Apr's de publications initiales optimistes, ont succede des rapports negatifs." In the introduction, it becomes clear that French laboratory methods are much like ours. The Lee-White method and the Quick test are standard procedures. On the other hand, the Continental workers seem to place more emphasis than we do on the in vitro heparin tolerance. Later portions of the book ...
متن کاملInfrared absorption spectra of 2-oxo-1,3-bis-(phenylhydrazono) derivatives and related bis- and tris-phenylhydrazones
The infrared absorption spectra of s ix 2-oxol ,3-bis(phe nylh ydrazon es), four tris(phenylhydrazones), and six related monoa nd bis-(phenylhydrazono) derivatives are prese nted_ ror compari son , partia l spec tra of te n selec ted aromatic azo co mpounds a re al so given a nd di scussed_ The important features of the absorption bands ari sing from the N = N (1579 to 1558 emI and 1447 to 1408...
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Infrared spectroscopy is a powerful tool in protein science due to its sensitivity to changes in secondary structure or conformation. In order to take advantage of the full power of infrared spectroscopy in structural studies of proteins, complex band contours, such as the amide I band, have to be decomposed into their main component bands, a process referred to as curve fitting. In this paper,...
متن کاملInfra-Red Absorption Spectra of Chlorophylls and Derivatives.
We have measured the infra-red absorption spectra of chlorophyll and some of its derivatives in order to obtain information useful for eventual understanding of reversible transformations of this pigment. Such transformations are (a) Moliseh phase test, (b) bleaching by FeCl3, and (c) photochemical reduction by ascorbic acid-"Krasnovsky reaction" (10, 13, 16). Only in the case of the phase test...
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ژورنال
عنوان ژورنال: YAKUGAKU ZASSHI
سال: 1955
ISSN: 0031-6903,1347-5231
DOI: 10.1248/yakushi1947.75.6_763