WANG Xiao, ZHENG Cheng-chao, LIU Jian-hua, CHENG Chuan-ge. CHEMICAL COMPOSITION OF THE ESSENTIAL OIL FROM PAULOWNIA TOMENTOSA FLOWERS[J]. Chemistry and Industry of Forest Products, 2005, 25(2): 99-102.
Citation: WANG Xiao, ZHENG Cheng-chao, LIU Jian-hua, CHENG Chuan-ge. CHEMICAL COMPOSITION OF THE ESSENTIAL OIL FROM PAULOWNIA TOMENTOSA FLOWERS[J]. Chemistry and Industry of Forest Products, 2005, 25(2): 99-102.

CHEMICAL COMPOSITION OF THE ESSENTIAL OIL FROM PAULOWNIA TOMENTOSA FLOWERS

  • The essential oil from the flowers of Paulownia tomentosa (Thunb.) Steud. was obtained through hydrodistillation. The chemical components were separated and identified by GC-MS. Relative content of each component was determined by area nomalization. Sixty-nine compounds representing 89.33% of the oil were identified. The most abundant constituents were benzyl alcohol (13.276%), 1,2,4-trimethoxybenzene (8.342%), phenol,2-methoxy-3-(2-propenyl)(6.141%), phenol,3,4-dimethoxy-( 3.986% ), tricosane(3.682%) and pentacosane (3.238%).
  • loading

Catalog

    Turn off MathJax
    Article Contents

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return