Inactivation of foot and mouth disease virus: The FMDO virus suspension of known TCID50 was inactivated by binary ethylene imine
In these complexes, Schiff bases coordinate to copper(II) atom with imine
nitrogen atom and undeprotonated or deprotonated alkoxy-oxygen atom.
This indicates that the curing process occurs not only through CPE but also through both imine
groups of aniline and hydroxyl groups of chitosan, and all the curing processes occur simultaneously (Scheme 2).
Compared with the oral formulation, IV acetaminophen is more expensive but may offer certain advantages, including faster plasma peak levels and lower production of acetaminophen's toxic metabolite, N-acetyl-p-benzoquinone imine
. Nonetheless, hepatotoxicity and overdose remain a concern.
In Scheme 1, the prepared hydrazide is allowed to react with p-hydroxybenzaldehyde in acidic condition under reflux to afford the corresponding imine
The IR spectra for imine
compounds 8a-g showed characteristic absorption peak in the range of (1588-1638 [cm.sup.-1]) stretching for (C=N), at (1695-1722 [cm.sup.-1]) stretching group for (C=O) group of lactones' ring.
Considering the dynamic imine
crosslinks in the hydrogel networks, the Odex/GC hydrogels can be injected from syringes through needles into the target sites.
[sup.1]H and [sup.13]C NMR data corresponds to the ring-opened azomethine imine
structure O (Scheme 2).
bases derived from 2-aminobenzothiazole are of great importance due to their wide applications as antimicrobial, anti-inflammatory, antidegenerative, and antiHIV agents [10-12].
Caption: Figure 10: Proposed mechanism for the formation of an imine
as a by- product of the polymerization process.