36640-42-3Relevant articles and documents
Synthesis of lathyrane diterpenoid nitrogen-containing heterocyclic derivatives and evaluation of their anti-inflammatory activities
Wang, Wang,Xiong, Liangliang,Li, Yutong,Song, Zhuorui,Sun, Dejuan,Li, Hua,Chen, Lixia
, (2022/01/24)
As our ongoing work on lathyrane diterpenoid derivatization, three series of lathyrane diterpenoid derivatives were designed and synthesized based combination principles, including pyrazole, thiazole and furoxan moieties. Biological evaluation indicated t
Design, synthesis and in vitro antitumor evaluation of novel pyrazole-benzimidazole derivatives
Gao, Jin-Ming,Ji, Kegong,Liu, Rong-Chun,Ren, Bo,Tang, Jiang-Jiang
supporting information, (2021/06/03)
A series of novel pyrazole-benzimidazole derivatives (6–42) have been designed, synthesized and evaluated for their in vitro antiproliferative activity against the HCT116, MCF-7 and Huh-7 cell lines. Among them, compounds 17, 26 and 35 showed significant
Design and synthesis of novel quinazolinone-pyrazole derivatives as potential α-glucosidase inhibitors: Structure-activity relationship, molecular modeling and kinetic study
Azimi, Fateme,Azizian, Homa,Najafi, Mohammad,Hassanzadeh, Farshid,Sadeghi-aliabadi, Hojjat,Ghasemi, Jahan B.,Ali Faramarzi, Mohammad,Mojtabavi, Somayeh,Larijani, Bagher,Saghaei, Lotfollah,Mahdavi, Mohammad
, (2021/07/13)
In this study, a new series of quinazolinone-pyrazole hybrids were designed, synthesized and screened for their α-glucosidase inhibitory activity. The results of the in vitro screening indicated that all the molecular hybrids exhibited more inhibitory activity (IC50 values ranging from 60.5 ± 0.3 μM-186.6 ± 20 μM) in comparison to standard acarbose (IC50 = 750.0 ± 10.0 μM). Limited structure–activity relationship suggested that the variation in the inhibitory activities of the compounds affected by different substitutions on phenyl rings of diphenyl pyrazole moiety. The enzyme kinetic studies of the most potent compound 9i revealed that it inhibited α-glucosidase in a competitive mode with a Ki of 56 μM. Molecular docking study was performed to predict the putative binding interaction. As expected, all pharmacophoric moieties used in the initial structure design playing a pivotal role in the interaction with the binding site of the enzyme. In addition, by performing molecular dynamic investigation and MM-GBSA calculation, we investigated the difference in structural perturbation and dynamic behavior that is observed over α-glycosidase in complex with the most active compound and acarbose relative to unbound α-glycosidase enzyme.