En 170,6 y 161,8 ppm se muestran los carbonos del grupo imino
y del carbono enolico respectivamente, en la region de 138,7-126,7 ppm se encuentran los seis carbonos aromaticos.
acids, gelatin had proline and hydroxyproline of 127 and 99 residues/1,000 residues, respectively.
2]-catalyzed multicomponent cationic imino
DielsAlder reaction among substituted N-benzylanilines, formalin (37% formaldehyde in methanol), and propenylbenzenes (trans-anethole and isoeugenol) at 70[degrees]C in C[H.
To gain more insight into which structural features of nitensidine A contribute to its ability to serve as a substrate for ABCB1, the role of the imino
nitrogen atom was examined with a focus on its biological activities.
It is recommended for use with high imino
or partially alkylated type melamine crosslinkers.
Durante su gestion puso fin a la dispersion de los buques y el imino
toda maniobra que <<no brindara beneficios>>; impulso la construccion de acorazados, submarinos y canones mas grandes, y sustituyo las calderas de carbon por las de aceite.
With foliar spray imino
group provides a ready source of nitrogen and thiol has a great role in alleviating oxidative stress damage on the physiologically more important mesophyll tissue.
An extended method for quantification of drugs of abuse at reduced flow rate with a slower temperature ramp was not successful in resolving oxycodone and oxymorphone hydroxyl imino
tri-methyl silyl derivatives on the 5% phenyl column.
They belong to one of the classes of cyclic imino
ethers, which contain cyclic endo- and exo-imino
ethers of 5-, 6-, and 7-membered rings.
The presence of several potential donor sites such as the imino
nitrogen, the carbonyl group and two sulfonyl oxygen atoms, make the sac anion a versatile polyfunctional ligand (Scheme I).
sugars inhibit the formation and secretion of bovine viral diarrhea virus, a pestivirus model of hepatitis C virus: Implications for the development of broad spectrum anti-hepatitis virus agents.
El ion imino
se forma primero por perdida de agua de la 50-hidroxinicotina y se convierte en cotinina (21).