It is speculated that its effect is due to the inhibition of diamine oxidase, coupled with a weak inhibition of monoamine oxidase A.
42.
Once formed, histamine is either stored or rapidly inactivated by its primary degradative enzymes, histamine-N-methyltransferase or diamine oxidase.
43.
The benzathine component is a diamine that stabilizes the penicillin component and prolongs its sojourn when injected into tissues, thus improving its pharmacokinetics.
44.
Nylon 610 is commonly used, in which hexamethylene diamine is dissolved in water to a concentration of about 0.40 interfacial polymerization.
45.
Glucose or mannose-contain n-alkyl urea peptoid oligomer, glucose modified diamine with pedant monosaccharides are examples of heparin mimicking polymers.
46.
Also, however, certain acrylic esters can react with diamine monomers by nucleophilic conjugate addition of amine groups to acrylic C = C bonds.
47.
Then, these diamines are treated with phosgene to form an MDI . The isomer ratio is determined by the isomeric composition of the diamine.
48.
Then, these diamines are treated with phosgene to form an MDI . The isomer ratio is determined by the isomeric composition of the diamine.
49.
Aromatic polyimides are synthesized by the reaction of dianhydrides with diamines, for example, pyromellitic anhydride with " p "-phenylenediamine.
50.
The indulines are prepared as mentioned above from aminoazo compounds, or by condensing oxy-and amido-quinones with phenylated ortho-diamines.
