Chemical studies on the biologically active constituents of two African medicinal plants, Psiadia punctulata and Vernonia auriculifera (Asteraceae) アフリカ産キク科薬用植物Psiadia punctulataとVernonia auriculiferaに含まれる生物活性成分の化学的研究

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著者

    • Keriko, Joseph Mungai ケリコ, ジョセフ ムンガイ

書誌事項

タイトル

Chemical studies on the biologically active constituents of two African medicinal plants, Psiadia punctulata and Vernonia auriculifera (Asteraceae)

タイトル別名

アフリカ産キク科薬用植物Psiadia punctulataとVernonia auriculiferaに含まれる生物活性成分の化学的研究

著者名

Keriko, Joseph Mungai

著者別名

ケリコ, ジョセフ ムンガイ

学位授与大学

岡山大学

取得学位

博士 (農学)

学位授与番号

甲第1492号

学位授与年月日

1996-03-25

注記・抄録

博士論文

目次

  1. CONTENTS / p5 (0007.jp2)
  2. DECLARATION / p1 (0003.jp2)
  3. DEDICATION / p2 (0004.jp2)
  4. ACKNOWLEDGMENTS / p3 (0005.jp2)
  5. CONTENTS / p5 (0007.jp2)
  6. ABSTRACT / p8 (0010.jp2)
  7. CHAPTER1.GENERAL INTRODUCTION AND LITERATURE REVIEW / (0013.jp2)
  8. 1.1 General introduction / p1 (0013.jp2)
  9. 1.2 Plant growth regulators and allelochemicals / p2 (0014.jp2)
  10. 1.3 Insect antifeedants and neuroactivities studies / p11 (0023.jp2)
  11. 1.4.1 The African medicinal plants / p18 (0030.jp2)
  12. 1.4.2 Genus Psiadia, Psiadia punctulata (DC.) Vatke(Asteraceae) / p18 (0030.jp2)
  13. 1.4.3 Vernonia Sp., Vernonia auriculifera Hiern. (Asteraceae) / p19 (0031.jp2)
  14. 1.5 Thesis objectives / p21 (0033.jp2)
  15. CHAPTER2.STUDIES ON PSIADIA PUNCTULATA (DC.) Vatke (ASTERACEAE) / p22 (0035.jp2)
  16. 2.1 General / p22 (0035.jp2)
  17. 2.2 Brine shrimp bioassay results / p22 (0035.jp2)
  18. 2.3.1 Isolation and identification of compound 1 / p23 (0036.jp2)
  19. 2.3.2 Isolation and identification of compound 2 / p24 (0037.jp2)
  20. 2.3.3 Lettuce seedling growth results and discussions / p25 (0038.jp2)
  21. 2.4.1 Isolation and identification of eicosanyl р-coumarate(3) / p27 (0040.jp2)
  22. 2.4.2 Synthesis of eicosanyl p-coumarate(3) / p32 (0045.jp2)
  23. 2.4.3 Lettuce seedling growth activities results / p37 (0050.jp2)
  24. CHAPTER3.STUDIES ON VERNONIA AURICULIFERA Hiern.(ASTERACEAE) / p39 (0053.jp2)
  25. 3.1 General / p39 (0053.jp2)
  26. 3.2.1 Isolation and identification of linoleic(4)and palmitic(5)acids,their respective glyceryl monoesters(6and7)and methyl/р-hydroxybenzoate(8) / p39 (0053.jp2)
  27. 3.2.2 Bioassay results and discussions for compounds 4to8 / p43 (0057.jp2)
  28. 3.3.1 Isolation and identification of hydroperoxides of unsaturated fatty acid methyl esters / p44 (0058.jp2)
  29. 3.3.2 Bioassay results and discussions / p46 (0060.jp2)
  30. 3.4.1 Isolation and identification of 8-desacylvernodalol(9),a plant growth regulator / p46 (0060.jp2)
  31. 3.4.2 Bioassay results and discussions / p48 (0062.jp2)
  32. 3.5.1 Isolation of insect neuroactive substances / p50 (0064.jp2)
  33. 3.5.2 Bioassay results and discussions / p50 (0064.jp2)
  34. 3.6.1 Insect antifeeding activities studies / p53 (0067.jp2)
  35. 3.6.2 Results and discussions / p54 (0068.jp2)
  36. CHAPTER4.EXPERIMENTAL AND MATERIALS / p56 (0070.jp2)
  37. 4.1 Plant materials / p56 (0070.jp2)
  38. 4.2 General experimental reagents and equipment / p56 (0070.jp2)
  39. 4.3 Detection of compounds and spray systems / p57 (0071.jp2)
  40. 4.4 Materials for bioassay systems / p57 (0071.jp2)
  41. 4.5 Brine shrimp toxicity bioassay / p58 (0072.jp2)
  42. 4.6 Lettuce seedling growth bioassay / p59 (0073.jp2)
  43. 4.7 Insect antifeedant bioassay / p60 (0074.jp2)
  44. 4.8 Insect neuroactivities bioassay / p63 (0077.jp2)
  45. 4.9 Transesterification reactions / p65 (0079.jp2)
  46. 4.10 Acetylation reactions / p65 (0079.jp2)
  47. 4.11 Methylation reactions / p65 (0079.jp2)
  48. 4.12 Determination of hydroperoxide contents in plant extracts / p66 (0080.jp2)
  49. CHAPTER5.ISOLATION PROCEDURES OF COMPOUNDS 1 TO 9 AND THEIR ANALYTICAL DATA / p69 (0083.jp2)
  50. 5.1 Isolation of 5-hydroxy-7,2',3',4',5'-pentamethoxyflavone (1)from the hexane soluble fraction of Psiadia punctulata methanol extracts / p69 (0083.jp2)
  51. 5.2 Isolation of 5,3'-dihydroxy-7,2',4',5'-tetramethoxyflavone (2)from the hexane soluble fraction of Psiadia punctulata methanol extracts / p69 (0083.jp2)
  52. 5.3 Isolation of eicosanyl p-coumarate(3)from the hexane soluble fraction of Psiadia punctulata methanol extracts / p70 (0084.jp2)
  53. 5.4 Isolation of fatty acids hydroperoxide methyl esters from the ethyl acetate soluble fraction of Vernonia auriculifera methanol extracts / p71 (0085.jp2)
  54. 5.5 Isolation of linoleic(4)and palmitic(5)acids from the ethyl acetate soluble fraction of Vernonia auriculifera methanol extracts / p73 (0087.jp2)
  55. 5.6 Isolation of glyceryl monolinoleate(6)and monopalmitate(7)from the ethyl acetate soluble fraction of Vernonia auriculifera methanol extracts / p75 (0089.jp2)
  56. 5.7 Isolation of methyl p-hydroxybenzoate(8)from the ethyl acetate soluble fraction of Vernonia auriculifera methanol extracts / p77 (0091.jp2)
  57. 5.8 Isolation of 8-desacylvernodalol(9)from the ethyl acetate soluble fraction of Vernonia auriculifera methanol extracts. / p78 (0092.jp2)
  58. CHAPTER SIX.GENERAL SUMMARY AND RECOMMENDATIONS / p80 (0094.jp2)
  59. 6.1 General summary:Psiadiapunctulata (Asteraceae) / p80 (0094.jp2)
  60. 6.2 General summary:Vernonia auriculifera (Asteraceae) / p80 (0094.jp2)
  61. 6.3 Recommendations / p82 (0096.jp2)
  62. REFERENCES / p83 (0097.jp2)
  63. APPENDIX / p97 (0111.jp2)
  64. AppendixA:List of abbreviations / p97 (0111.jp2)
  65. AppendixB:Spectra / p99 (0114.jp2)
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各種コード

  • NII論文ID(NAID)
    500000130765
  • NII著者ID(NRID)
    • 8000000131036
  • DOI(NDL)
  • 本文言語コード
    • jpn
  • NDL書誌ID
    • 000000295079
  • データ提供元
    • 機関リポジトリ
    • NDL-OPAC
    • NDLデジタルコレクション
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