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Journal : Journal of Pharmaceutical and Sciences.

Preliminary Kandungan Glibenclamide dan Metabolitnya 4-trans-hidroksiglibenklamid menggunakan Metode spektrofotometri Uv-Vis Apriani, Aida; Muna, Tajul; Azhari, Saiful a
Journal of Pharmaceutical and Sciences JPS Volume 7 Nomor 3 (2024)
Publisher : Fakultas Farmasi Universitas Tjut Nyak Dhien

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36490/journal-jps.com.v7i3.545

Abstract

Glibenclamide, another name for glyburide, is one of the antidiabetic drugs oral (ADO) which works by closing the K+-ATP channels in pancreatic beta cells thereby increasing insulin release. 4-trans-hydroxyglibenclamide is the main metabolite of glibenclamide which also has hypoglycemic effects. This study aims to determine the maximum wavelength of glibenclamide and its metabolite 4-trans-hydroxyglibenclamide. The results showed that the maximum wavelength of glibenclamide was at 300.60 nm, while 4-trans-hydroxyglibenclamide was at 299.50 nm and the glibenclamide calibration curve was obtained using the regression equation Y= Y=0.010x+0.001 with a correlation coefficient of 0.998, while 4 -trans-hydroxyglibenclamide Y= 0.0102x-0.0098 with a correlation coefficient of 0.99