Details of Species

 General Information of Species (ID: SP0140)
  Species Name
Eucalyptus urophylla
  Species Genus Eucalyptus
  Species Family Myrtaceae
  Studied Organism Eucalyptus urophylla

 The Content Variation of Natural Product Induced by Different Factor(s)
      Seasonal Variation [1]
              Factor Info Click to show the detail information of this Factor
               Experiment Detail
Eucalyptus urophylla and E. grandis were collected in January (summer) and August (winter) 2006 at the mature vegetative state from Goiania city Brazil, and identified by one of the authors (E.P.F.). Leaves from 5-11 randomized individual plants of the same age representing the local population were collected as homogenous samples in each season, dried at room temperature.
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               Factor Function
The results were submitted to Principal Components and Clusters Analysis which enabled four groups of oils to be distinguished with regard to specimens and harvest seasons: clusters I and II with only E. grandis samples collected in the cold and dry winter and the hot and humid summer, which were characterized by a high percentage of isoleptospermone (9.6% and 13.2%), alpha-pinene (12.2% and 24.7%), p-cymene (20.5% and 14.5%), and alpha-terpineol (14.3% and 4.9%), respectively; clusters III and IV only associated with E. urophylla samples collected in summer and winter with 1,8-cineole (36.6% and 44.7%) and alpha-terpinyl acetate (7.0% and 11.7%) rich oils.
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   Harvesting time: Summer    ( Part: Whole plant; Location: Brazil )
               NP Name Link Formula PubChem ID NP Content
 
1-Isopropyl-4,7-Dimethyl-1,3,4,5,6,8A-Hexahydro-4A(2H)-Naphthalenol
    NP Info                 C15H26O         519857  
NP Content: 1.3 %
 
Guaiol
    NP Info                 C15H26O         227829  
NP Content: 1.6 %
 
Nerolidol
    NP Info                 C15H26O         5284507  
NP Content: 0.8 %
 
Spathulenol
    NP Info                 C15H24O         92231  
NP Content: 1.9 %
 
(1R,4S)-1,6-Dimethyl-4-Propan-2-Yl-1,2,3,4,4A,7-Hexahydronaphthalene
    NP Info                 C15H24         6430869  
NP Content: 0.3 %
 
Alpha-Cadinene
    NP Info                 C15H24         12306048  
NP Content: 2.3 %
 
Beta-Caryophyllene
    NP Info                 C15H24         5281515  
NP Content: 2.7 %
 
Copaene
    NP Info                 C15H24         19725  
NP Content: 0.6 %
 
Ledene
    NP Info                 C15H24         10910653  
NP Content: 1.3 %
 
Alpha-Terpinyl Acetate
    NP Info                 C12H20O2         111037  
NP Content: 7 %
 
Geranyl Acetate
    NP Info                 C12H20O2         1549026  
NP Content: 0.3 %
 
4-Carvomenthenol
    NP Info                 C10H18O         11230  
NP Content: 0.3 %
 
Alpha-Fenchol
    NP Info                 C10H18O         439711  
NP Content: 0.2 %
 
Alpha-Terpineol
    NP Info                 C10H18O         17100  
NP Content: 11.9 %
 
Borneol
    NP Info                 C10H18O         64685  
NP Content: 0.2 %
 
Eucalyptol
    NP Info                 C10H18O         2758  
NP Content: 34.6 %
 
Trans-Sabinol
    NP Info                 C10H16O         6429076  
NP Content: 0.3 %
 
(E)-Beta-Ocimene
    NP Info                 C10H16         5281553  
NP Content: 0.4 %
 
(Z)-Beta-Ocimene
    NP Info                 C10H16         5320250  
NP Content: 4.6 %
 
Alpha-Phellandrene
    NP Info                 C10H16         7460  
NP Content: 0.5 %
 
Alpha-Pinene
    NP Info                 C10H16         6654  
NP Content: 6.3 %
 
Beta-Pinene
    NP Info                 C10H16         14896  
NP Content: 0.5 %
 
Camphene
    NP Info                 C10H16         6616  
NP Content: 0.6 %
 
Gamma-Terpinene
    NP Info                 C10H16         7461  
NP Content: 0.2 %
 
Limonene
    NP Info                 C10H16         22311  
NP Content: 7.9 %
 
Myrcene
    NP Info                 C10H16         31253  
NP Content: 0.2 %
 
Terpinolene
    NP Info                 C10H16         11463  
NP Content: 0.3 %
 
Pinocarvone
    NP Info                 C10H14O         121719  
NP Content: 0.1 %
 
P-Cymene
    NP Info                 C10H14         7463  
NP Content: 2.6 %
   Harvesting time: Winter    ( Part: Whole plant; Location: Brazil )
               NP Name Link Formula PubChem ID NP Content
 
1-Isopropyl-4,7-Dimethyl-1,3,4,5,6,8A-Hexahydro-4A(2H)-Naphthalenol
    NP Info                 C15H26O         519857  
NP Content: 1 %
 
Guaiol
    NP Info                 C15H26O         227829  
NP Content: 1.5 %
 
Nerolidol
    NP Info                 C15H26O         5284507  
NP Content: 0.5 %
 
Spathulenol
    NP Info                 C15H24O         92231  
NP Content: 0.8 %
 
(1R,4S)-1,6-Dimethyl-4-Propan-2-Yl-1,2,3,4,4A,7-Hexahydronaphthalene
    NP Info                 C15H24         6430869  
NP Content: 0.2 %
 
Alpha-Cadinene
    NP Info                 C15H24         12306048  
NP Content: 1.4 %
 
Beta-Caryophyllene
    NP Info                 C15H24         5281515  
NP Content: 3.4 %
 
Copaene
    NP Info                 C15H24         19725  
NP Content: 0.5 %
 
Ledene
    NP Info                 C15H24         10910653  
NP Content: 0.8 %
 
Alpha-Terpinyl Acetate
    NP Info                 C12H20O2         111037  
NP Content: 11.7 %
 
Geranyl Acetate
    NP Info                 C12H20O2         1549026  
NP Content: 0.3 %
 
4-Carvomenthenol
    NP Info                 C10H18O         11230  
NP Content: 1 %
 
Alpha-Fenchol
    NP Info                 C10H18O         439711  
NP Content: 0.1 %
 
Alpha-Terpineol
    NP Info                 C10H18O         17100  
NP Content: 1.5 %
 
Borneol
    NP Info                 C10H18O         64685  
NP Content: 0.2 %
 
Eucalyptol
    NP Info                 C10H18O         2758  
NP Content: 44.7 %
 
Trans-Sabinol
    NP Info                 C10H16O         6429076  
NP Content: 0.2 %
 
(E)-Beta-Ocimene
    NP Info                 C10H16         5281553  
NP Content: 0.6 %
 
(Z)-Beta-Ocimene
    NP Info                 C10H16         5320250  
NP Content: 2.7 %
 
Alpha-Phellandrene
    NP Info                 C10H16         7460  
NP Content: 0.5 %
 
Alpha-Pinene
    NP Info                 C10H16         6654  
NP Content: 15.6 %
 
Beta-Pinene
    NP Info                 C10H16         14896  
NP Content: 1.3 %
 
Camphene
    NP Info                 C10H16         6616  
NP Content: 0.6 %
 
Gamma-Terpinene
    NP Info                 C10H16         7461  
NP Content: 1.5 %
 
Limonene
    NP Info                 C10H16         22311  
NP Content: 3.2 %
 
Myrcene
    NP Info                 C10H16         31253  
NP Content: 0.1 %
 
Terpinolene
    NP Info                 C10H16         11463  
NP Content: 0.2 %
 
P-Cymene
    NP Info                 C10H14         7463  
NP Content: 2.6 %
References
1 Seasonal Influence on the Essential Oil Compositions of Eucalyptus urophylla S. T. Blake and E. grandis W. Hill ex Maiden from Brazilian Cerrado