Identification of Compounds in Water Extract of Bangle Rhizome (Zingiber cassumunar Roxb.)

Authors

  • SRI HARTATI LEMBAGA ILMU PENGETAHUAN INDONESIA ,
  • MEGAWATI MEGAWATI LEMBAGA ILMU PENGETAHUAN INDONESIA ,
  • NINA ARTANTI LEMBAGA ILMU PENGETAHUAN INDONESIA ,
  • MEILYAWATI L. LEMBAGA ILMU PENGETAHUAN INDONESIA ,
  • M. HANAFI LEMBAGA ILMU PENGETAHUAN INDONESIA ,

Keywords:

bangle (Zingiber casumunar Roxb.), (E)-4-(3,4-dimetoxyphenyl)but-3-en-1-1-ol, (E)-4- (3,4-dimethoxyphenyl)but-3-en-1-il-acetate and 2-methoxy-8-(3,4-dimetoxyphenyl)-1,4-naphtoquinone

Abstract

In a preliminary study on search of marker compounds from raw material phytopharmaceutical water extracts of medicinal herbs bangle (Zingiber casumunar Roxb.) three compounds, namely (E)-4-(3’,4’-dimethoxyphenyl)but-3-en-1-yl acetate (1), (E)-4(3’,4’-dimethoxyphenyl) but-3-en-1-1-ol (2) and 2-Methoxy-8-(3,4-dimethoxyphenyl)-1,4-napthoquinone (3) had been found. The isolation was done by partition and combination of chromatography techniques. The isolated pure compound was analyzed by spectroscopy methods of NMR proton and carbon one and two-dimensional, LC-MS and IR-spectrophotometry IR

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Published

2013-09-30

Issue

Vol. 11 No. 2 (2013): JIFI

Section

Articles

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