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, 883984-95-0, molcular formula is C19H18ClN3O4, introducing its new discovery. Formula: C19H18ClN3O4
Compounds of Formula (I): and Formula (II): (where variables R2 , R4, A, B, D, W, X, Y and Z are as defined herein) useful as antagonists of CGRP receptors and useful in the treatment or prevention of diseases in which the CGRP is involved, such as headache, migraine and cluster headache. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which CGRP is involved.
One of the oldest and most widely used commercial enzyme inhibitors is aspirin, Formula: C19H18ClN3O4, which selectively inhibits one of the enzymes involved in the synthesis of molecules that trigger inflammation. you can also check out more blogs about 883984-95-0
Reference：
Piperidine – Wikipedia,
Piperidine | C5H23909N – PubChem