Computed Properties of C11H24N2OIn 2020 ,《Non-naturally Occurring Regio Isomer of Lysophosphatidylserine Exhibits Potent Agonistic Activity toward G Protein-Coupled Receptors》 was published in Journal of Medicinal Chemistry. The article was written by Nakamura, Sho; Sayama, Misa; Uwamizu, Akiharu; Jung, Sejin; Ikubo, Masaya; Otani, Yuko; Kano, Kuniyuki; Omi, Jumpei; Inoue, Asuka; Aoki, Junken; Ohwada, Tomohiko. The article contains the following contents:
Lysophosphatidylserine (LysoPS), an endogenous ligand of G protein-coupled receptors, consists of L-serine, glycerol, and fatty acid moieties connected by phosphodiester and ester linkages, resp. An ester linkage of phosphatidylserine can be hydrolyzed at the 1-position or at the 2-position to give 2-acyl lysophospholipid or 1-acyl lysophospholipid, resp. 2-Acyl lysophospholipid is in nonenzymic equilibrium with 1-acyl lysophospholipid in vivo. On the other hand, 3-acyl lysophospholipid is not found, at least in mammals, raising the question of whether the reason for this might be that the 3-acyl isomer lacks the biol. activities of the other isomers. Here, to test this idea, we designed and synthesized a series of new 3-acyl lysophospholipids. Structure-activity relationship studies of more than 100 “”glycol surrogate”” derivatives led to the identification of potent and selective agonists for LysoPS receptors GPR34 and P2Y10. Thus, the non-natural 3-acyl compounds are indeed active and appear to be biol. orthogonal with respect to the physiol. relevant 1- and 2-acyl lysophospholipids.tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8Computed Properties of C11H24N2O) was used in this study.
tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8) belongs to anime. Primary amines having a tertiary alkyl group (R3CNH2) are difficult to prepare with most methods but are made industrially by the Ritter reaction. In this method a tertiary alcohol reacts with hydrogen cyanide (HCN) in the presence of a concentrated strong acid; a formamide, RNH―CHO, is formed first, which then undergoes hydrolysis.Computed Properties of C11H24N2O
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics