Electric Literature of 822-82-2, Catalysts function by providing an alternate reaction mechanism that has a lower activation energy than would be found in the absence of the catalyst. In some cases, the catalyzed mechanism may include additional steps.In a article, 822-82-2, molcular formula is C4H3NO2S, introducing its new discovery.
Substituted phenyl compounds
STR1Compounds of formula (I) are described wherein R 1 is hydrogen, -(lower alkyl) q (CO 2 R 6 or OH), –CN, –C(R 7) NOR 8, NO 2, –O(lower alkyl)R 9, –C C–R 10, –CR 11 C(R 12)(R 13), –C( O)CH 2 C( O)CO 2 H, –CO(R 14), alkylthio, alkylsulphinyl, alkylsulphonyl, carbamoyl, thiocarbamoyl, substituted carbamoyl, substituted thiocarbamoyl, sulphamoyl or an optionally substituted nitrogen-containing ring, m, n, o and p are independently zero or 1 and R 2, R 3, R 4 and R 5 are various groups; and physiologically acceptable salts, N-oxides and prodrugs thereof. The compounds have endothelin antagonist activity and are useful as pharmaceuticals.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 822-82-2 is helpful to your research. Electric Literature of 822-82-2
Reference£º
Isothiazole – Wikipedia,
Isothiazole – ScienceDirect.com