GC/MS BATCH NUMBER: D80100

Transcription

1 GC/MS BATCH NUMBER: D80100 ESSENTIAL OIL: DAVANA BOTANICAL NAME: ARTEMISIA PALLENS ORIGIN: INDIA KEY CONSTITUENTS PRESENT IN THIS BATCH OF DAVANA OIL % cis-davanone 52.2 BICYCLOGERMACRENE 9.4 DAVANA ETHER II 2.8 DAVANA ETHER I 2.3 ARTEDOUGLASIA OXIDE C 2.2 DAVANONE B 1.8 (E)- ETHYL-CINNAMATE 1.3 GERMACRENE D 1.2 ARTEDOUGLASIA OXIDE A 1.2 γ-cadinol 1.0 Comments from Robert Tisserand: This is a genuine and beautifully fruity Davana oil with a good percentage of the major constituent, davanone nd St S. Twin Falls, ID * * facebook.com/planttherapy *

2 Date : October 28, 2015 SAMPLE IDENTIFICATION Internal code : 15J20-PTH3-1-LC Customer identification : Davana - India - D R Type : Essential oil Source : Artemisia pallens Customer : Plant Therapy ANALYSIS Method : PC-PA E06, "Analysis of the composition of a liquid essential oil by GC-FID" (in French). Analyst : Alexis St-Gelais, M. Sc. Analysis date : Page 1 of 6

3 IDENTIFIED COMPOUNDS Identification Column: BP5 Column: WAX R.T. R.I. % % R.I. R.T. Molecular Class Acetone Aliphatic ketone Ethyl 2-methylbutyrate Aliphatic ester Ethyl isovalerate Aliphatic ester 5-Ethyl-2-methyl Furan vinyltetrahydrofuran 2-Methyl-2, Furan divinyltetrahydrofuran α-pinene Monoterpene Unknown arbusculone Furan derivative I Propyl 2-methylbutyrate Aliphatic ester 5,5-Dimethyl-2(5H)- furanone * Lactone Sabinene Monoterpene β-pinene Monoterpene Benzaldehyde Simple phenolic Myrcene * Monoterpene Unknown arbusculone derivative II Furan α-terpinene [0.08] * Monoterpene Unknown arbusculone 4.39* Furan derivative III para-cymene 4.39* 1024 [0.52] Monoterpene Limonene Monoterpene cis-β-ocimene * Monoterpene trans-β-ocimene Monoterpene Lavender lactone Lactone γ-terpinene 4.97* [0.17] * Monoterpene cis-arbusculone 4.97* 1057 [0.18] Furan cis-arbusculol? Furan trans-arbusculone Furan trans-arbusculol? Furan 2-Methylbutyl Aliphatic ester methylbutyrate Linalool Monoterp. alcohol 2-Methylbutyl isovalerate Nonanal Monoterp. aldehyde cis-para-menth-2-en-1-ol Monoterp. alcohol Terpinen-4-ol Monoterp. alcohol nor-davanone Furan Methyl hydrocinnamate Phenylpropanoid ester Page 2 of 6

4 Methyl (Z)-cinnamate Phenylpropanoid ester Ethyl hydrocinnamate Phenylpropanoid ester β-elemene Sesquiterpene Geranyl acetate Monoterp. ester Ethyl (Z)-cinnamate * Phenylpropanoid ester Davanafuran isomer Furan Methyl (E)-cinnamate Phenylpropanoid ester β-caryophyllene Sesquiterpene cis-threo-davanafuran Furan Aromadendrene Sesquiterpene allo-aromadendrene 19.82* Sesquiterpene α-humulene 19.82* 1433 [0.47] Sesquiterpene Unknown davanone analog Germacrene D Sesquiterpene Ethyl (E)-cinnamate * Phenylpropanoid ester β-selinene * Sesquiterpene Bicyclogermacrene 22.90* [9.44] * Sesquiterpene α-selinene 22.90* 1473 [13.08] [1.34] * Sesquiterpene Davana ether I 22.90* 1473 [13.08] Sesquiterp. ether γ-cadinene Sesquiterpene δ-cadinene 25.53* Sesquiterpene Davana ether II 25.53* 1507 [3.06] Sesquiterp. ether Artedouglasia oxide C Sesquiterp. ketone Artedouglasia oxide A Sesquiterp. ketone Davanone B isomer Sesquiterp. ketone Davanone B [4.07] * Sesquiterp. ketone (E)-Nerolidol Sesquiterp. alcohol Spathulenol 30.61* [4.34] * Sesquiterp. alcohol Davanone D 30.61* 1568 [0.70] Sesquiterp. ketone cis-davanone Sesquiterp. ketone Unknown (m/z = 95, (59), 93 (41), 41 (32), 109 (32)...) τ-cadinol Sesquiterp. alcohol Unknown (m/z = 163, (47), 121 (16) (6)) β-davanone-2-ol Sesquiterp. alcohol Total identified 89.28% 84.58% *: Two or more compounds are coeluting on this column [xx]: Duplicate percentage due to coelutions, not taken account in the identified total Note: no correction factor was applied Page 3 of 6

5 OTHER DATA Physical aspect : Bright yellow liquid Refractive index : ± (20 C) CONCLUSION No adulterant, contaminant or diluent were detected using this method. Checked and approved by : Alexis St-Gelais, M. Sc., chimiste Note: This report may not be published, including online, without the written consent from Laboratoire PhytoChemia. This report is digitally signed, it is only considered valid if the digital signature is intact. Page 4 of 6

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