CN101948713A - Thin handle grass plants essential oil - Google Patents
Thin handle grass plants essential oil Download PDFInfo
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- CN101948713A CN101948713A CN 201010199525 CN201010199525A CN101948713A CN 101948713 A CN101948713 A CN 101948713A CN 201010199525 CN201010199525 CN 201010199525 CN 201010199525 A CN201010199525 A CN 201010199525A CN 101948713 A CN101948713 A CN 101948713A
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Abstract
The present invention relates to a kind of thin handle grass plants essential oil, this essential oil separates from thin handle showy flowers of herbaceous plants preface and obtains; The inflorescence of selecting thin handle grass in separation for use is as raw material, and by ordinary method collection, cleaning, water at atmospheric pressure vapor distillation, oily water separation, obtain faint yellow oily thing essential oil concentrated solution behind anhydrous sodium sulfate drying, oil yield is 0.8%-1%; Dried essential oil is through capillary gas chromatography-GC-MS assay determination, altogether 22 kinds of compounds, account for 92.75% of total oil mass, its main component is 1-nonene-4-alcohol, 4-hendecanone, 4-undecyl alcohol, 2,4-dimethyl-3-pentyl acetate; This essential oil, oil gas is aromatic, lasting lastingly, the property sent out is good thoroughly,, non-toxic and safe non-stimulated to skin are fine natural plant essential oils, can be used for allocating makeup, foodstuff additive, tobacco with essence, washing product with essence and medicinal essence.
Description
Technical field
The present invention relates to a kind of thin handle grass plants essential oil, this essential oil separates from thin handle showy flowers of herbaceous plants preface and obtains.
Background technology
Thin handle grass (Capillipedium parviflorum) has another name called the hang spring grass, is under the jurisdiction of the thin handle grass of Gramineae platymiscium.This plant is the perennial draft that clusters, and the upright or base portion of stalk tilts slightly, high 50-100 centimetre, like warmly, and like and often be born in medium moist environment, but also more drought-enduring, anti-the moon, often grow under hillside border, bamboo grove edge, the shrubbery, the medium multiple environment of thick grass.Year-round average temperature is regional well-grown more than 10 ℃, and it is very extensive to distribute in china natural resources, originates in East China, Central China so that the southwest distributes various with the torrid zone and subtropical zone especially.The 8-12 month at heading stage.At present, this plant is mainly used in forage grass and bank protection plant, and the deep utilization of others does not launch as yet, so its ample resources is in the state of falling into disuse.
Thin handle grass plant tillering branch is many, and the heading amount is big, and reach 4 months heading stage, and its inflorescence fragrance is pleasant, contains a large amount of volatile components, is the good raw material of preparation volatile oil, but does not up to the present still have the research that documents and materials set foot in this respect.What successfully be developed to the essential oil series products in grass has pamorusa oil and vetiver oil.Pamorusa oil is that the cauline leaf by grass lemongrass extracts, and pamorusa oil has dispelling wind and removing obstruction in the collateral, warming middle-JIAO to relieve pain, antidiarrheic effect, and main component is Ning Meng Chuo, myrcene, Xiang Mao Chuo, Geraniol and myrcene, and it is of many uses in medicinal and field of flavorant material; Vetiver oil is that the root by the grass Caulis Miscanthis floriduli extracts, and it mainly contains compounds such as Vetiveria zizanoides alcohol, valene, terpenes, alkene, is the important source material of food flavour and makeup.Thin handle grass is the plant that has the essential oil potentiality to be exploited in the grass of finding recently, and this plant is widely distributed in China, and stock number is big.The present invention has made full use of the wild resource of thin handle grass, extracts thin handle grass plants essential oil from its inflorescence.
Summary of the invention
The objective of the invention is to, isolate thin handle grass plants essential oil, is to be separated to from the inflorescence of thin handle grass plant; In separation, select the inflorescence of extraction fully of thin handle grass for use, by obtaining faint yellow oily thing volatile oil concentrated solution after ordinary method collection, cleaning, water at atmospheric pressure vapor distillation, oily water separation, the drying.The thin handle grass essential oil that from thin handle showy flowers of herbaceous plants preface, extracts, oil gas is aromatic, lasting lastingly, the property sent out is good thoroughly, this plants essential oil is non-stimulated to skin, non-toxic and safe, have no side effect, be the fine pure natural spice, can be used for allocating makeup, foodstuff additive, tobacco with essence, washing product with essence and medicinal essence.
Thin handle grass plants essential oil of the present invention is to be separated to from the inflorescence of thin handle grass plant; Select the inflorescence of extraction fully of thin handle grass in the separation for use, by ordinary method collection, cleaning, water at atmospheric pressure vapor distillation, distillation time is 2-4 hour, oily water separation, and by obtaining faint yellow oily thing volatile oil concentrated solution behind the anhydrous sodium sulfate drying, oil yield is 0.8%-1%.And, from inflorescence volatile oil, identify 22 kinds of compounds through the GC-MS analysis, account for 92.75% of total oil mass.
The branch of the thin handle grass essential oil that extracts with thin handle grass plant inflorescence is learned composition (percentage composition relatively) and is:
1-nonene-4-alcohol, 31.91%; The 4-hendecanone, 25.046%; The 4-undecyl alcohol, 11.04%; 2,4-dimethyl-3-pentyl acetate, 6.865%; The caproic acid monooctyl ester, 4.867%; α-cadinol, 3.873%; 4-tridecane ketone, 2.311%; The butyric acid n-octyl, 2.025%; Acetate-octanol ester, 1.056%; β-cloves alkene, 0.563%; Decyl acetate, 0.494%; (trans) farnesol, 0.469%; The 4-nonanone, 0.393%; (cis) farnesol, 0.331%; N-hexyl butyrate, 0.261%; The L-phantol, 0.165%; Farnesal, 0.158%; Farnesyl acetate, 0.154%; Palmitinic acid, 0.125%; γ-cadinene, 0.082%; δ-cadinene, 0.077%.
Embodiment
At first, gather about the complete unfolded inflorescence 500g of thin handle grass, and it is cleaned clean it up, the main shaft and the branched rachis of inflorescence are removed, only keep small ear and rachilla, take by weighing 114g water at atmospheric pressure vapor distillation, distillation time is 4-6 hour.And then carry out oily water separation after distillation is finished, isolated essential oil is through anhydrous sodium sulfate drying, and products therefrom is faint yellow pourable liquid essential oil, and oil yield is 0.8%-1%.Dried essential oil is through capillary gas chromatography-GC-MS assay determination, and its composition is 1-nonene-4-alcohol, and 31.91%; The 4-hendecanone, 25.046%; The 4-undecyl alcohol, 11.04%; 2,4-dimethyl-3-pentyl acetate, 6.865%; The caproic acid monooctyl ester, 4.867%; α-cadinol, 3.873%; 4-tridecane ketone, 2.311%; The butyric acid n-octyl, 2.025%; Acetate-octanol ester, 1.056%; β-cloves alkene, 0.563%; Decyl acetate, 0.494%; (trans) farnesol, 0.469%; The 4-nonanone, 0.393%; (cis) farnesol, 0.331%; N-hexyl butyrate, 0.261%; The L-phantol, 0.165%; Farnesal, 0.158%; Farnesyl acetate, 0.154%; Palmitinic acid, 0.125%; γ-cadinene, 0.082%; δ-cadinene, 0.077%.Above composition accounts for 92.75% of its total oil mass.The thin handle grass essential oil that from thin handle showy flowers of herbaceous plants preface, extracts, oil gas is aromatic, lasting lastingly, the property sent out is good thoroughly, this plants essential oil is non-stimulated to skin, non-toxic and safe, have no side effect, be the fine pure natural spice, can be used for allocating makeup, foodstuff additive, tobacco with essence, washing product with essence and medicinal essence.
Claims (3)
1. one kind thin handle grass plants essential oil is characterized in that this essential oil is isolated from the thin handle grass of the Gramineae thin handle grass of platymiscium (Capillipediumparviflorum) inflorescence; Select the inflorescence of extraction fully of thin handle grass in the separation for use, by ordinary method collection, cleaning, water at atmospheric pressure vapor distillation, distillation time is to obtain faint yellow oily thing essential oil concentrated solution behind 2-4 hour, oily water separation, anhydrous sodium sulfate drying, and oil yield is 0.8%-1%.Through capillary gas chromatography-GC-MS assay determination, from inflorescence volatile oil, identify 22 kinds of compounds, account for 92.75% of total oil mass.
2. according to right 1 described thin handle grass plants essential oil, it is characterized in that the inflorescence with thin handle grass is that raw material is carried essential oil, its chemical ingredients and shared weight percent are as follows:
1-nonene-4-alcohol, 31.91%; The 4-hendecanone, 25.046%; The 4-undecyl alcohol, 11.04%; 2,4-dimethyl-3-pentyl acetate, 6.865%; The caproic acid monooctyl ester, 4.867%; α-cadinol, 3.873%; 4-tridecane ketone, 2.311%; The butyric acid n-octyl, 2.025%; Acetate-octanol ester, 1.056%; β-cloves alkene, 0.563%; Decyl acetate, 0.494%; (trans) farnesol, 0.469%; The 4-nonanone, 0.393%; (cis) farnesol, 0.331%; N-hexyl butyrate, 0.261%; The L-phantol, 0.165%; Farnesal, 0.158%; Farnesyl acetate, 0.154%; Palmitinic acid, 0.125%; γ-cadinene, 0.082%; δ-cadinene, 0.077%
3. according to right 1 described thin handle grass plants essential oil, oil gas is aromatic, lasting lastingly, the property sent out is good thoroughly, this plants essential oil is non-stimulated to skin, non-toxic and safe, is the fine pure natural spice, can be used for allocating makeup, foodstuff additive, tobacco with essence, washing product with essence and medicinal essence.
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| CN 201010199525 CN101948713A (en) | 2010-05-31 | 2010-05-31 | Thin handle grass plants essential oil |
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| CN 201010199525 CN101948713A (en) | 2010-05-31 | 2010-05-31 | Thin handle grass plants essential oil |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551192A (en) * | 2012-01-20 | 2012-07-11 | 湖北中烟工业有限责任公司 | Method for preparing camphor tree leaf tobacco flavor |
| CN106244325A (en) * | 2016-08-16 | 2016-12-21 | 重庆雅香美源生态农业科技有限公司 | The extraction of a kind of Herba Acroptili repentis quintessence oil and processing method |
| CN106701321A (en) * | 2017-01-24 | 2017-05-24 | 中国科学院昆明植物研究所 | Piper magen essential oil and extraction and chemical component analysis method thereof |
| CN107034014A (en) * | 2016-12-22 | 2017-08-11 | 中国热带农业科学院热带作物品种资源研究所 | A kind of francolin tea compound essential oil and its preparation method and application |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1958012A (en) * | 2005-11-03 | 2007-05-09 | 桑迪亚医药技术（上海）有限责任公司 | Extractive of volatile oil of datura flower, and application |
| CN101781606A (en) * | 2010-03-03 | 2010-07-21 | 广东珠江桥生物科技股份有限公司 | Extraction method of rosa rugosa essential oil |
-
2010
- 2010-05-31 CN CN 201010199525 patent/CN101948713A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1958012A (en) * | 2005-11-03 | 2007-05-09 | 桑迪亚医药技术（上海）有限责任公司 | Extractive of volatile oil of datura flower, and application |
| CN101781606A (en) * | 2010-03-03 | 2010-07-21 | 广东珠江桥生物科技股份有限公司 | Extraction method of rosa rugosa essential oil |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551192A (en) * | 2012-01-20 | 2012-07-11 | 湖北中烟工业有限责任公司 | Method for preparing camphor tree leaf tobacco flavor |
| CN102551192B (en) * | 2012-01-20 | 2014-04-30 | 湖北中烟工业有限责任公司 | Method for preparing camphor tree leaf tobacco flavor |
| CN106244325A (en) * | 2016-08-16 | 2016-12-21 | 重庆雅香美源生态农业科技有限公司 | The extraction of a kind of Herba Acroptili repentis quintessence oil and processing method |
| CN107034014A (en) * | 2016-12-22 | 2017-08-11 | 中国热带农业科学院热带作物品种资源研究所 | A kind of francolin tea compound essential oil and its preparation method and application |
| CN106701321A (en) * | 2017-01-24 | 2017-05-24 | 中国科学院昆明植物研究所 | Piper magen essential oil and extraction and chemical component analysis method thereof |
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Application publication date: 20110119 |