Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Makara Journal of Science

A Known Naphthalene, Isoeleutherol, from the Herb of Lygodium microphyllum Kuncoro, Hadi; Farabi, Kindi; Rijai, Laode; Julaeha, Euis; Shiono, Yoshihito; Supratman, Unang
Makara Journal of Science Vol. 22, No. 4
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

A known naphthalene, isoeleutherol (1), was isolated from the herb ofLygodium microphyllum. The chemical structure of 1 was determined on the basis of spectroscopic data mainly UV, IR, HRTOFMS, 1D-and 2D-NMR spectroscopy, aswell as by comparing with compounds previously reported. Isoeleutherol was isolated from this plant for the first timeand showed moderate antioxidant activity against DPPH (2,2-diphenyl-1-picrylhydrazyl) with IC50 value of 53.96 ± 2.87 μg/mL.