Chemical Research Letters, May 2021. An article , which mentions HPLC of Formula: C19H11F3N2O4S, molecular formula is C19H11F3N2O4S. The compound – 4-(4-((2,4-Dioxothiazolidin-5-ylidene)methyl)-2-methoxyphenoxy)-3-(trifluoromethyl)benzonitrile played an important role in people’s production and life., HPLC of Formula: C19H11F3N2O4S
An efficient method for the synthesis of various substituted 4- methoxy-1H-quinolin-2-ones from various substituted aniline with malonic acid, phosphorous oxychloride, sodium methoxide and glacial acetic acid under different conditions is described. The title compounds were synthesized from three steps; the first step involved the synthesis of substituted 2, 4-dichloro quinoline from aniline (substituted), with malonic acid and phosphorousoxychloride. In the second step, the substituted 2, 4 dichloro compounds was heated with freshly prepared methanolic sodium methoxide solution to give 2, 4-dimethoxy quinoline compounds, it was then refluxed with glacial acetic acid and hydrochloric acid to give the titled compounds in the final step. The purity of the synthesized compounds was confirmed by their C, H and N analysis and the structure was analyzed on the basics of Mass, FT-IR and 1H NMR.
One of the oldest and most widely used commercial enzyme inhibitors is aspirin, HPLC of Formula: C19H11F3N2O4S, which selectively inhibits one of the enzymes involved in the synthesis of molecules that trigger inflammation. you can also check out more blogs about 1055361-35-7
Reference：
Quinuclidine – Wikipedia,
Quinuclidine | C7H926N | ChemSpider