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350  Table 1. Composition of S. officinalis essential oil and its fractions, subfractions and sub-subfractions                                                  ADIL EL HADRI Y COLS.

        tR         Compound        S. officinalis   F1    Sf F1.1  Ssf F1.1.1   F2    Sf F1.2  Ssf F1.2.1         F3                                            AN. R. ACAD. NAC. FARM.

        4.16       a-Thujene            0.31        1.76    –          –        1.01   –           –              –
        4.3         a-Pinene            3.18       18.57    –          –        –      0.5         –              –
        4.54       Camphene             3.67       14.81    –          –        –      1.12        –              –
        4.88                            0.41        –       –          –        –      –           –              –
        4.97        Sabinene            2.57        9.01    –          –        –      1.11        –              –
        5.09                            1.94        7.47    –          –        1.51   7.612       –              –
        5.61        ß-Pinene            0.2                 –          –               0.58        –              –
        5.83       ß-Myrcene            1.7         7.21    –          –        0.72   1.17        –              –
        5.91      a-Terpinene          17.52                –          –       10.88   –           –            20.72
        6.38       Limonene             0.42        2.06    –          –        0.25   2.152       –              –
     6,97                               0.28        –       –          –        –      1.28        –              –
        7.39       1,8-Cineole         21.22        –       –          –        5.91   –           –            12.61
        7.60                           13.45        –       –          –       67.06   –           –            49.06
        8.24       ?-Terpinene         21.23        –       –          –        –      –           –              7.72
        8.63      ?-Terpinolene         1.67        –       –          –        –      –           –              –
        8.85                            1.01        –       –          –        –      –           –              –
        9.12       a-Thujone            0.27        –       –          –        –      –           –              –
        9.26       ß-Thujone            0.28        –       –          –        –      –           –              –
       11.18        Camphor             –           –       –          –        0.77   –           –              0.87
       13.4                             –           0.1     –          –        –      –           –              –
       14.14         Borneol            1.68       18.32    5.94       –        2.52  66.71      54.23            –
       14.32                            –           0.13    –          –        –      –           –              –
       14.54      Terpinen-4-ol         –           0.53    –          –        –      0.75        –              –
       14.84                            1.45       12.38   76.34     81.48      6.05   0.87        –              –
       15.26       a-Terpineol          –           0.32    –          –        –      1.05        –              –
       16.04        Myrtenol            –           –       –          –        –      1.46        –              –
       16.5                             –           –       –          –        –      1.31       –               –
       17.45     Bornyl acetate         0.46        –       –          –        –                 7.5             –
       17.62                            2.68        –       –          –        –      –          –               –
       25.61     ß-Bourbonene           0.37        –       –          –        –      –          –               –
       %      trans-Caryophyllene     98           92.67  82.28      81.48     96.67  87.65      61.72          91

                   ß-Cubebene
                Aromadendrene

                  a-Humulene
                   ?-Cadinene
                    Calarene

                   ?-Cadinene
              Caryophyllene oxide

                   ?-Selinene
                     Manool

                 Identification

     (S.officinalis) Salvia officinalis essential oil, (F1) Fraction F1, (F2) Fraction F2, (F3) Fraction F3, (Sf.F1.1) Subfraction F1.1, (Sf.F1.2) Subfraction
     F1.2, (Ssf.F1.1.1) Sub-subfraction F1.1.1, (Ssf.F1.2.1) Sub-subfraction F1.2.1. tR: Retention time (as min). % identification: peak area identified
     relative to total peak area %.
   51   52   53   54   55   56   57   58   59   60   61