Analyses GC-Ms d`huiles essentielles de Patchouli
Transcription
Analyses GC-Ms d`huiles essentielles de Patchouli
SERVICE DE SPECTROMETRIE DE MASSE DE L'ISIC (SSMI) Dr. Laure Menin Francisco Sepulveda EPFL-SB-ISIC SSMI, BCH 1524 CH-1015 Lausanne Suisse Phone: +41 21 693 94 64 Fax: +41 21 693 97 50 [email protected] Pr. Yury O. Tsybin, Directeur EPFL-SB-ISIC LSMB, BCH 4312 CH-1015 Lausanne Suisse Phone: +41 21 693 97 51 Fax: +41 21 693 97 00 [email protected] ANALYSES GC-MS Le 15 Juillet 2011 Objet: Analyse d'huile essentielle par GC-MS Nom: Patchouli Lot: PAT401 R 093706 et PAT401 L 102297 Destinataire : Entreprise Gedane (Lausanne, Suisse) Composés majoritaires: Patchouli alcohol ; α-Bulnesene ; α-Guaiene CONDITIONS EXPERIMENTALES Type d’instrument : GC CP-3800 couplé au 1200L Triple quadrupole MS/MS (Varian) Mode d’ionisation : Impact électronique (IE), 70 eV (mode positif) Gamme de masse : m/z 50-250 en 0.5 sec Colonne : FactorFour VF-5ms (5% phenyl-methyl 95% dimethyl polysiloxane, 0.25mm x 30 m) Débit : 1 mL/min Gradient : 50°C pendant 3 min; Montée à 150°C en 20 min; Montée à 250°C en 7 min Calibrant : FC43 Echantillons : Huile essentielle diluée 1:500 dans l'éther. Injection de 1 μL. Figure 1 – Chromatogramme TIC‐GC/MS d'huile essentielle de Patchouli (PAT401 R 093706) analysée sur colonne capillaire FactorFour VF‐5ms (5% phenyl‐methyl 95% dimethylpolysiloxane, 0.25mm x 30 m). Les numéros des pics sont reportés dans la Table 1. 8.00E+09 27 7.00E+09 OH 18 6.00E+09 5.00E+09 4.00E+09 8 3.00E+09 2.00E+09 9 11 3 1.00E+09 7 0.00E+00 8 10 12 14 16 18 Rt (min) 20 22 24 26 28 Table 1 – Composition de l'huile essentielle de Patchouli (PAT401 R 093706) N° Retention Time (min.) Area % of Total Identification (NIST 08/MassFinder) Prob (%) 1 9.30 9.30E+07 0.17 β‐Pinene 50 2 19.88 3.64E+07 0.07 δ‐Elemene 30 3 21.28 3.87E+09 7.13 4‐epi‐β‐Patchoulene 87 4 21.35 5.29E+08 0.97 β‐Elemene 25 5 21.49 7.10E+07 0.13 β‐Patchoulene 64 6 22.11 3.43E+08 0.63 Cycloseychellene 75 7 22.18 1.80E+09 3.32 β‐Caryophyllene 54 8 22.55 8.77E+09 16.17 α‐Guaiene 68 9 22.99 4.30E+09 7.93 Seychellene 75 10 23.09 3.35E+08 0.62 α‐Humulene 80 11 23.26 3.35E+09 6.19 α‐Patchoulene 35 12 23.33 2.03E+09 3.74 5‐epi‐Aristolochene 64 13 23.42 7.25E+08 1.34 Cis‐β‐Guaiene 66 14 23.80 2.34E+08 0.43 α‐Selinene 15 15 23.91 1.79E+09 3.31 Aciphyllene 69 16 24.03 1.27E+10 23.50 α ‐Bulnesene 30 17 24.36 9.27E+07 0.17 γ‐Cadinene 64 18 24.47 3.25E+07 0.06 7‐epi‐Eremophila1(10),8,11‐triene 65 19 24.52 2.29E+08 0.42 Nootkatene 44 20 25.27 2.99E+08 0.55 2,3,3‐Trimethyl‐2‐(3‐methyl‐buta‐1,3‐dienyl)‐ cyclohexanone 20 21 25.34 2.22E+08 0.41 Caryophyllene Oxide 25 22 25.93 1.52E+08 0.28 Globulol 16 23 26.07 9.63E+07 0.18 Viridiflorol 20 24 26.17 8.32E+07 0.15 Ledol 15 25 26.52 1.19E+10 21.93 Patchouli alcohol 83 26 26.75 9.86E+07 0.18 α‐Cyperone 26 Table 1 – Composition de l'huile essentielle de Patchouli (PAT401 R 093706) N° Retention Time (min.) Area % of Total Identification (NIST 08/MassFinder) 1 9.30 9.30E+07 0.17 β‐Pinene 2 19.88 3.64E+07 0.07 δ‐Elemene 3 21.28 3.87E+09 7.13 4‐epi‐β‐Patchoulene 4 21.35 5.29E+08 0.97 β‐Elemene 5 21.49 7.10E+07 0.13 β‐Patchoulene 6 22.11 3.43E+08 0.63 Cycloseychellene 7 22.18 1.80E+09 3.32 β‐Caryophyllene 8 22.55 8.77E+09 16.17 α ‐Guaiene 9 22.99 4.30E+09 7.93 Seychellene 10 23.09 3.35E+08 0.62 α‐Humulene 11 23.26 3.35E+09 6.19 α ‐Patchoulene 12 23.33 2.03E+09 3.74 5‐epi‐Aristolochene 13 23.42 7.25E+08 1.34 Cis‐β‐Guaiene 14 23.80 2.34E+08 0.43 α‐Selinene 15 23.91 1.79E+09 3.31 Aciphyllene 16 24.03 1.27E+10 23.50 α ‐Bulnesene 17 24.36 9.27E+07 0.17 γ‐Cadinene 18 24.47 3.25E+07 0.06 7‐epi‐Eremophila1(10),8,11‐triene 19 24.52 2.29E+08 0.42 Nootkatene 20 25.27 2.99E+08 0.55 2,3,3‐Trimethyl‐2‐(3‐methyl‐buta‐1,3‐dienyl)‐ cyclohexanone 21 25.34 2.22E+08 0.41 Caryophyllene Oxide 22 25.93 1.52E+08 0.28 Globulol 23 26.07 9.63E+07 0.18 Viridiflorol 24 26.17 8.32E+07 0.15 Ledol 25 26.52 1.19E+10 21.93 Patchouli alcohol 26 26.75 9.86E+07 0.18 α‐Cyperone Figure 1 – Chromatogramme TIC‐GC/MS d'huile essentielle de Patchouli (PAT401 L 102297) analysée sur colonne capillaire FactorFour VF‐5ms (5% phenyl‐methyl 95% dimethylpolysiloxane, 0.25mm x 30 m). Les numéros des pics sont reportés dans la Table 1. 16 1.20E+10 25 OH 1.00E+10 8.00E+09 8 6.00E+09 4.00E+09 3 9 11 2.00E+09 7 0.00E+00 8 10 12 14 16 18 Rt (min) 20 22 24 26 28 Table 1 – Composition de l'huile essentielle de Patchouli (PAT401 L 102297) N° Retention Time (min.) Area % of Total Identification (NIST 08/MassFinder) Prob (%) 1 9.31 6.47E+07 0.06 β‐Pinene 64 2 19.89 8.52E+07 0.08 δ‐Elemene 26 3 21.29 9.76E+09 8.68 4‐epi‐β‐Patchoulene 87 4 21.35 4.28E+08 0.38 β‐Elemene 26 5 21.49 1.41E+08 0.13 β‐Patchoulene * 6 22.11 7.63E+08 0.68 Cycloseychellene 82 7 22.18 3.70E+09 3.29 β‐Caryophyllene 49 8 22.56 1.85E+10 16.41 α‐Guaiene 69 9 23.00 9.39E+09 8.35 Seychellene 78 10 23.10 5.24E+08 0.47 α‐Humulene 84 11 23.27 7.14E+09 6.35 α ‐Patchoulene 31 12 23.33 4.39E+09 3.90 5‐epi‐Aristolochene 69 13 23.43 1.27E+09 1.13 Cis‐β‐Guaiene * 14 23.51 5.00E+08 0.45 Eremophilene 10 15 23.59 1.43E+08 0.13 y‐Gurjugene 10 16 23.80 5.16E+08 0.46 α‐Selinene 10 17 23.92 3.63E+09 3.23 Aciphyllene 68 18 24.05 2.60E+10 23.14 α ‐Bulnesene 25 19 24.37 2.15E+08 0.19 γ‐Amorphene 64 20 24.47 8.28E+07 0.07 7‐epi‐Eremophila1(10),8,11‐triene 65 21 24.52 3.98E+08 0.35 Nootkatene 42 22 25.27 5.86E+08 0.52 2,3,3‐Trimethyl‐2‐(3‐methyl‐buta‐1,3‐dienyl)‐ cyclohexanone 25 23 25.34 4.13E+08 0.37 Caryophyllene Oxide 25 24 25.94 2.82E+08 0.25 Globulol 16 25 26.07 1.87E+08 0.17 Viridiflorol 20 26 26.18 1.68E+08 0.15 Ledol 15 27 26.53 2.31E+10 20.55 Patchouli alcohol 85 28 26.75 9.35E+07 0.08 α‐Cyperone 23 * Manual identification Table 1 – Composition de l'huile essentielle de Patchouli (PAT401 L 102297) N° Retention Time (min.) Area % of Total Identification (NIST 08/MassFinder) 1 9.31 6.47E+07 0.06 β‐Pinene 2 19.89 8.52E+07 0.08 δ‐Elemene 3 21.29 9.76E+09 8.68 4‐epi‐β‐Patchoulene 4 21.35 4.28E+08 0.38 β‐Elemene 5 21.49 1.41E+08 0.13 β‐Patchoulene 6 22.11 7.63E+08 0.68 Cycloseychellene 7 22.18 3.70E+09 3.29 β‐Caryophyllene 8 22.56 1.85E+10 16.41 α ‐Guaiene 9 23.00 9.39E+09 8.35 Seychellene 10 23.10 5.24E+08 0.47 α‐Humulene 11 23.27 7.14E+09 6.35 α ‐Patchoulene 12 23.33 4.39E+09 3.90 5‐epi‐Aristolochene 13 23.43 1.27E+09 1.13 Cis‐β‐Guaiene 14 23.51 5.00E+08 0.45 Eremophilene 15 23.59 1.43E+08 0.13 y‐Gurjugene 16 23.80 5.16E+08 0.46 α‐Selinene 17 23.92 3.63E+09 3.23 Aciphyllene 18 24.05 2.60E+10 23.14 α ‐Bulnesene 19 24.37 2.15E+08 0.19 γ‐Amorphene 20 24.47 8.28E+07 0.07 7‐epi‐Eremophila1(10),8,11‐triene 21 24.52 3.98E+08 0.35 Nootkatene 22 25.27 5.86E+08 0.52 2,3,3‐Trimethyl‐2‐(3‐methyl‐buta‐1,3‐dienyl)‐ cyclohexanone 23 25.34 4.13E+08 0.37 Caryophyllene Oxide 24 25.94 2.82E+08 0.25 Globulol 25 26.07 1.87E+08 0.17 Viridiflorol 26 26.18 1.68E+08 0.15 Ledol 27 26.53 2.31E+10 20.55 Patchouli alcohol 28 26.75 9.35E+07 0.08 α‐Cyperone
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