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Nanocomposite including water-soluble nano-polymer and mesoporous silica nanoparticles encapsulated with azole derivatives

  • US 11,805,773 B1

  • الصحة - Health

  • 2023

  • مكتب البراءات الأمريكي - US Patent Office

  • Mosa; Mohamed Ahmed (Al-Ahsa, SA), El-Ganainy; Sherif Mohamed (Al-Ahsa, SA)

  • A nanocomposite including a water-soluble nano-polymer and mesoporous silica nanoparticles encapsulated with an azole derivative can be used an antifungal agent against a wide range of phytopathogenic fungi. The azole derivative has the following structural formula ##STR00001## wherein R is selected from the group consisting of OMe and H; wherein R.sub.1 is OMe; and wherein R.sub.2 is selected from the group consisting of H and Cl.