Healthcare careers for chemists are once again largely based in laboratories, although increasingly there is opportunity to work at the point of care, helping with patient investigation. Like 3159-07-7, Name is 10,11-Dihydro-11-oxodibenzo[b,f][1,4]thiazepine. In a document, author is Lopez-Rodriguez, ML, introducing its new discovery. COA of Formula: https://www.ambeed.com/products/3159-07-7.html.
A new series of azabicyclic benzimidazole-4-carboxamides 2-21 and -carboxylates 22-30 were synthesized and evaluated for binding affinity at serotoninergic 5-HT3 and 5-HT4 receptors in the CNS. Most of the synthesized compounds exhibited high or very high affinity for the 5-HT3 binding site and low to no significant affinity for the 5-HT4 receptor. SAR observations indicated that a halogen atom at the Ii-position and a nitro group at the 7-position of the benzimidazole ring is the best substitution pattern for 5-HT3 affinity and 5-HT3/5-HT4 selectivity, as well as no substitution in this ring. (S)-(-)-N-(Quinuclidin-3-yl)benzimidazo-4-carboxamides 2, 8, and 14 bound at central 5-HT3 sites with high affinity (K-i = 2.6, 0.13, and 1.7 nM, respectively) and excellent selectivity over serotonin 5-HT4 and 5-HT1A receptors (K-i > 1000-10000 dM). Furthermore, these new 5-HT3 receptor ligands were pharmacologically characterized as potent and selective 5-HT3 antagonists in the isolated guinea pig ileum (pA(2) = 9.6, 9.9, and 9.1, respectively).
Because enzymes can increase reaction rates by enormous factors, typically producing only a single product in quantitative yield, they are the focus of active research.In my other articles, you can also check out more blogs about 3159-07-7. COA of Formula: https://www.ambeed.com/products/3159-07-7.html.
Reference:
Quinuclidine – Wikipedia,
,Quinuclidine | C7H13N | ChemSpider