Preparation of a steroid-oxazole-1,2′-[1,3]oxazete] derivative: biological and theoretical evaluation of its interaction with a kinase protein (CK2)
| Autor: | Alfonso-Jimenez Alondra, Cabrera-Tuz Jhair, Lopez-Ramos Maria, Rosas-Nexticapa Marcela, Hau-Heredia Lenin, Pool Gómez Eduardo, Díaz-Cedillo Francisco, Mateu-Armand Virginia, Figueroa-Valverde Lauro |
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| Rok vydání: | 2019 |
| Předmět: |
Quinalizarin
Stereochemistry General Chemical Engineering medicine.medical_treatment General Engineering General Physics and Astronomy Biological activity In vitro Steroid chemistry.chemical_compound chemistry Docking (molecular) Nitration medicine General Earth and Planetary Sciences General Materials Science Steroid analog General Environmental Science Oxazole |
| Zdroj: | SN Applied Sciences. 1 |
| ISSN: | 2523-3971 2523-3963 |
| DOI: | 10.1007/s42452-019-0378-7 |
| Popis: | The aim of this study was synthesizing a steroid-oxazole-oxazete derivative (4) to evaluate their biological activity in vitro. The first stage was achieved by the preparation of a steroid-oxazole-1,2′-[1,3]oxazete] derivative using a series of reactions such as; (1) addition; (2) nitration and (3) cyclization. Then, the biological activity of steroid analog against infarct area was evaluated on an ischemia/reperfusion model using quinalizarin as a control. In addition, the interaction of steroid derivative with kinase protein (CK2) was evaluated using a docking model. The results showed a decrease infarct area (0.001 nM] in a similar form that quinalizarin. In addition, the theoretical analysis suggests that steroid derivative could interact with some aminoacid residues (Gln86, Lys96, Leu97, Leu98) of 3FL5 protein surface. All these data indicate that steroid derivative can decrease the infarct area via CK2 inhibition. |
| Databáze: | OpenAIRE |
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