STRUKTUR, BIOAKTIVITAS DAN ANTIOKSIDAN FLAVONOID

  • Bustanul Arifin Universitas Andalas
  • Sanusi Ibrahim Universitas Andalas
Keywords: flavonoid, bioaktifitas, antioksidan, metilasi, isolasi flavonoid

Abstract

Di antara produk-produk alami, flavonoid  adalah yang sangat menarik untuk dipelajari dan merupakan salah satu senyawa yang menjanjikan  untuk mengobati kanker, antioksidan, bakteri patogen, radang, disfungsi kardio-vaskular, dan lain-lain. Kemampuan dan bioaaktiftas terutama antioksidan dari  flavonoid telah dipelajari, dalam hal ini ditunjukkan bahwa metilasi flavonoid dapat meningkatkan peranan flavonoid dalam bidang obat-obatan. Metilasi dari flavonoid melalui kelompok hidroksil bebasnya atau atom C yang dapat meningkatkan stabilitas metaboliknya dan meningkatkan transportasi membran. Review ini menjelaskan struktur dasar dan klasifikasi flavonoid, dan isolasi dan bioaktiftas dari flavonoid yang khususnya dalam peranannya sebagai antioksidan. Mekanisme flavonoid sebagai antioksidan secara kimia dan tahapannya juga dipelajari.

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Published
2018-04-01
Section
Articles