The pyrimidine ring system has wide occurrence in nature as substituted and ring fused compounds and derivatives, including the nucleotides cytosine, thymine and uracil, thiamine (vitamin B1) and alloxan. 109-12-6, formula is C4H5N3, Name is Pyrimidin-2-amine. It is also found in many synthetic compounds such as barbiturates and the HIV drug, zidovudine. Category: pyrimidines.
Xuan, G. S.;Zhan, J. H.;Zhang, A. M.;Li, W.;Zheng, K. research published 《 Inhibition of carbonic anhydrase II by sulfonamide derivatives》, the research content is summarized as follows. A series of sulfonamide derivatives I [R = NH2, ethoxycarbonylazanyl, (pyrimidin-2-yl)aminyl, 3-methyl-5-phenyl-1H-pyrazol-1-yl, etc.; R1 = H, C(O)CH3] were synthesized, and the enzyme inhibitory activity of the synthesized compounds I on carbonic anhydrase II was evaluated. Through mol. docking studies, it was found that compounds I [R = NHNH2, R1 = C(O)CH3; R = (pyrimidin-2-yl)aminyl, R1 = C(O)CH3 (II); R = acetamidyl, R1 = C(O)CH3; R = ethoxycarbonylazanyl, R1 = C(O)CH3 (III); R = 3,5-dimethyl-1H-pyrazol-1-yl, R1 = H (IV)] have a strong binding affinity to carbonic anhydrase II. The IC50 values of the four compounds II, III, IV and I (R = 3-methyl-5-phenyl-1H-pyrazol-1-yl; R1 = H) were lower than that of the pos. control drug acetazolamide. What’s more, the compounds had a high inhibitory activity for A549 lung cancer cell growth, among them, II and IV could inhibit both carbonic anhydrase II and lung cancer cell proliferation.
109-12-6, 2-Aminopyrimidine is a useful research compound. Its molecular formula is C4H5N3 and its molecular weight is 95.1 g/mol. The purity is usually 95%.
2-Aminopyrimidine is an organic compound that belongs to the group of pyridines. It has been shown to have antimicrobial, antitumor, and antiviral properties. 2-Aminopyrimidine has been used as a fungicide and herbicide in horticulture and agriculture, respectively. The molecular geometry of this molecule is octahedral with coordination geometry C2v. This chemical binds to the BCR-ABL kinase receptor and inhibits its activity by competitive inhibition of ATP binding. 2-Aminopyrimidine has been shown to have a hematologic response in vivo models and in vitro assays. It also has anti-inflammatory effects when it is taken orally or applied topically., Category: pyrimidines
Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia