84634-64-0Relevant articles and documents
In vitro photoprotective evaluation and development of novel nanoemulsion with chromone derivative
Amparo, Tatiane R.,Antunes, Amanda S.,Cazati, Thiago,Diogo, Gabriela M.,Dos Santos, Viviane M. R.,Gouveia, Ana Paula,Penido, Ricardo G.,Perasoli, Fernanda B.,Sousa, Lucas R. D.,Taylor, Jason G.,Vieira, Paula M. A.,dos Santos, Orlando D. H.
, p. 1813 - 1821 (2021/08/05)
Chromone derivatives exhibiting high absorbance values in the UVA/UVB region were synthesized, and their photoprotective properties were evaluated. Chromones were prepared according to known literature procedures and characterized by high resolution mass
Design, synthesis and biological evaluation of 2-Phenyl-4H-chromen-4-one derivatives as polyfunctional compounds against Alzheimer’s disease
Singh, Manjinder,Kaur, Maninder,Vyas, Bhawna,Silakari, Om
, p. 520 - 530 (2017/10/09)
Polyfunctional compounds comprise a novel class of therapeutic agents for the treatment of multi-factorial diseases. A series of 2-Phenyl-4H-chromen-4-one and its derivatives (5a–n) were designed, synthesized, and evaluated for their poly-functionality against acetylcholinestrase (AChE) and advanced glycation end products (AGEs) formation inhibitors against Alzheimer’s disease (AD). The screening results showed that most of them exhibited a significant ability to inhibit AChE AGEs formation with additional radical scavenging activity. Especially, 5m, 5b, and 5j displayed the greatest ability to inhibit AChE (IC50 = 8.0, 8.2, and 11.8 nM, respectively) and AGEs formation (IC50 = 55, 79, and 54 μM, respectively) with good antioxidant activity. Molecular docking studies explored the detailed interaction pattern with active, peripheral, and mid-gorge sites of AChE. These compounds, exhibiting such multiple pharmacological activities, can be further taken a lead for the development of potent drugs for the treatment of Alzheimer’s disease.
Synthesis and anti-cancer activities of apigenin derivatives
Zheng, Xing,Yu, Liuying,Yang, Jing,Yao, Xu,Yan, Wenna,Bo, Shaowei,Liu, Ya,Wei, Yun,Wu, Zhiyi,Wang, Guan
, p. 747 - 752 (2015/04/14)
A novel series of apigenin derivatives with phloroglucinol or resorcinol as raw materials were synthesized according to Baker-Venaktaraman reaction and their in vitro inhibitory activities on colorectal adenocarcinoma (HT-29) and leucocythemia (HL-60) cell lines were evaluated by the standard methyl thiazole tetrazolium (MTT) method. The results of biological test showed that some of apigenin derivatives possessed stronger anti-cancer activities than apigenin. Compound 6 showed the strongest activity against colorectal adenocarcinoma (HT-29) and leucocythemia (HL-60) cell lines with IC50 valure of 2.03±0.22 μM, 2.25±0.42 μM, it was better than 5-FU (12.92±0.61 μM, 9.56±0.16 μM), which shows a potezntial compound for colorectal adenocarcinoma and leucocythemia.