CN106135383A - The isolation and purification method of antibacterial components in cumin essential oil - Google Patents

The isolation and purification method of antibacterial components in cumin essential oil Download PDF

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Publication number
CN106135383A
CN106135383A CN201610512362.8A CN201610512362A CN106135383A CN 106135383 A CN106135383 A CN 106135383A CN 201610512362 A CN201610512362 A CN 201610512362A CN 106135383 A CN106135383 A CN 106135383A
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essential oil
cumin essential
silica gel
extract
cumin
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Chinese (zh)
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周建伟
王储备
郭晖
黄建新
褚亮亮
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Xinxiang University
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Xinxiang University
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B4/00General methods for preserving meat, sausages, fish or fish products
    • A23B4/14Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
    • A23B4/18Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of liquids or solids
    • A23B4/20Organic compounds; Microorganisms; Enzymes
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/3463Organic compounds; Microorganisms; Enzymes
    • A23L3/3472Compounds of undetermined constitution obtained from animals or plants
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/3463Organic compounds; Microorganisms; Enzymes
    • A23L3/3481Organic compounds containing oxygen
    • A23L3/3508Organic compounds containing oxygen containing carboxyl groups
    • A23L3/3517Carboxylic acid esters
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/3463Organic compounds; Microorganisms; Enzymes
    • A23L3/3562Sugars; Derivatives thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Botany (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)

Abstract

The invention discloses a kind of method of the isolation and purification of antibacterial components in cumin essential oil, belong to Separation of Natural Products and extract field.First Fructus Cumini Cymini is extracted for solvent by the method with petroleum ether, obtains cumin essential oil;Utilize column chromatography that cumin essential oil is separated into saturated hydrocarbons, aromatic hydrocarbon, nonhydrocarbon and four kinds of components of colloid successively;Obtain the effective antibacterial components in quintessence oil.Empirical tests, the cumin essential oil component that the present invention extracts, antibacterial, fungistatic effect is notable, and derives from the extract of Fructus Cumini Cymini plant, can use as natural food preservative, safe and reliable.

Description

The isolation and purification method of antibacterial components in cumin essential oil
Technical field
The present invention relates to the isolation and purification method of antibacterial components in cumin essential oil, be one extract quickly and easily and The new method of effective antibacterial components in separating natural plant, cumin essential oil will obtain widely as a kind of antiseptics for natural food Application, belongs to Separation of Natural Products and extracts field.
Background technology
Fructus Cumini Cymini belongs to Umbelliferae herbaceous plant, has another name called Cuminum cyminum L, wild Fructus Foeniculi and Fructus Foeniculi etc. of resting in peace.Fructus Cumini Cymini seed can be as food Flavoring agent use, have certain anti-lipid peroxidation effect and protection deoxyribose ability.Existing about diligent In the extraction of right volatile oil and chemical constitution study, use the methods such as organic solvents extraction, vapor distillation and microwave extracting more Obtain cumin essential oil, and derived essential oil is analyzed test, but the composition of cumin essential oil is then poor because of the difference of extracting process Not bigger.Extract component content difference makes it have biological activity in various degree, and the antioxidation that has currently mainly studied is lived Property, bactericidal activity and insecticidal activity etc..In order to improve the antibacterial effect of cumin essential oil, need wherein to separate by antibacterial components With purification, but because of complicated component in cumin essential oil, current technological means is used to be difficult to cumin essential oil isolated high-efficiency antimicrobial Composition, limits its popularization and application at field of food.
Summary of the invention
Extract the technological difficulties in separating with effective antibacterial components for current cumin essential oil, it is an object of the invention to carry The isolation and purification method of antibacterial components in cumin essential oil that supply a kind of simplicity, that low cost, separation efficiency are high.
For achieving the above object, by cumin essential oil component being extracted and antibacterial experiment research, the petroleum ether of Fructus Cumini Cymini is found Containing meat there being fine preservation effective ingredient in extract.
Concrete technical scheme is as follows:
1, Fructus Cumini Cymini seed is dried and pulverization process, weighs Fructus Cumini Cymini powder, with the petroleum ether that boiling range is 30~60 DEG C As solvent, using soxhlet extraction methods to extract at 55 DEG C-60 DEG C, extract is dried with anhydrous sodium sulfate, uses rotary evaporation Instrument removes solvent and obtains cumin essential oil;
2, column chromatography is used by the saturated hydrocarbons in above-mentioned cumin essential oil, aromatic hydrocarbon, nonhydrocarbon and four kinds of components of colloid successively Separate;Eluting solvent in column chromatography is: saturated hydrocarbons uses normal hexane, aromatic hydrocarbon normal hexane/dichloromethane=1:2 (volume Than), nonhydrocarbon methylene chloride/methanol=9:1 (volume ratio), colloid methanol;Require saturated hydrocarbons, aromatic hydrocarbon, nonhydrocarbon and colloid Four component total recoverys reach 85%~100%, do equality sample analysis less than this value.
The chromatographic column adsorbent of described column chromatography selects Al2O3And silica gel, all carry out activation processing, activation condition before using It is respectively as follows: Al2O3Activating 3-4h at 400 DEG C, silica gel activates 5-6h at 150 DEG C;Al is pressed in filling2O3/ silica gel mass ratio 1:1, Filling order is to be initially charged Al2O3, add silica gel, fill uniformly, add normal hexane moistening pillar.
Use GC-MS combined instrument, four kinds of components of isolated carried out qualitative and quantitative analysis:
Column chromatography for separation obtains straight chain and the branched paraffin of predominantly non-polar component in saturated hydrocarbons;Aromatic component is predominantly Polar compound containing phenyl ring class;Non-hydrocarbons is predominantly containing heteroatomic highly polar organic compound;Glial component is predominantly Glycocide, oils and fats and resinae compound.Knowable to full/virtue ratio, in cumin essential oil, saturated hydrocarbons constituent content is relatively low, big portion It is divided into ring-type and contains heteroatomic compound.
Find through bacteriostatic experiment, isolated and purified obtain aromatic hydrocarbons in four kinds of components, nonhydrocarbon to the fungistatic effect of various bacterium relatively Substantially, the two can be mixed according to a certain percentage as a kind of natural antiseptic agent, safe and nontoxic and long action time, at food Product anticorrosion, carnivorous preservation field have the prospect of potential use value and popularization and application.Essential oil component prepared by the present invention is permissible Make granule, hydrating agents, Emulsion use, it is also possible to be used in mixed way with commercially available flavoring agent, preservative.
Innovative point of the present invention and advantage are: use lower boiling solvent, soxhlet type to obtain cumin essential oil from Fructus Cumini Cymini, And establish the component separation method of column chromatography, and the organic substance of same type is classified, method repeatability is good.And use Component is analyzed identifying by gas chromatograph-mass spectrometer (GC-MS), determines that food plays in cumin essential oil antibacterial antiseptical is main Component, the development and application for natural plant food preservative provides experiment basis and theoretical foundation.
Accompanying drawing explanation
Fig. 1 is the ion flow graph of the four kinds of components using present invention process to extract: a-saturated hydrocarbons, b-aromatic hydrocarbons, c-nonhydrocarbon, d- Colloid.
Fig. 2 is the component using present invention process the to extract inhibition zone photo to staphylococcus aureus, and in figure, a-is saturated Hydrocarbon, b-aromatic hydrocarbons, c-nonhydrocarbon, d-colloid.
Fig. 3 be use present invention process extract component to colibacillary inhibition zone photo, in figure, a-saturated hydrocarbons,
B-aromatic hydrocarbons, c-nonhydrocarbon, d-colloid.
Fig. 4 be use present invention process extract component to saccharomycetic inhibition zone photo, in figure, a-saturated hydrocarbons, b-virtue Hydrocarbon, c-nonhydrocarbon, d-colloid, e-quintessence oil.
Detailed description of the invention
For the present invention is better described, as follows for embodiment:
Embodiment 1
1, first commercially available Fructus Cumini Cymini seed is dried and pulverization process, then weighs Fructus Cumini Cymini powder, with boiling range be 30~ The petroleum ether of 60 DEG C, as solvent, uses soxhlet extraction methods to extract at 60 DEG C, and extract is dried with anhydrous sodium sulfate, with rotation Turn evaporimeter and remove solvent acquisition cumin essential oil;
2, column chromatography is used the saturated hydrocarbons in above-mentioned cumin essential oil, aromatic hydrocarbon, nonhydrocarbon and four kinds of components of colloid to be divided successively From;Eluting solvent in column chromatography is: saturated hydrocarbons uses normal hexane, aromatic hydrocarbon normal hexane/dichloromethane=1:2 (volume Than), nonhydrocarbon methylene chloride/methanol=9:1 (volume ratio), colloid methanol;Require saturated hydrocarbons, aromatic hydrocarbon, nonhydrocarbon and colloid Four component total recoverys reach 85%~100%, do equality sample analysis less than this value.
The chromatographic column adsorbent of described column chromatography selects Al2O3And silica gel, all carry out activation processing, activation condition before using It is respectively as follows: Al2O3Being activation 4h at 400 DEG C, silica gel is activation 6h at 150 DEG C;Al is pressed in filling2O3/ silica gel mass ratio 1:1, filling Order is to be initially charged Al2O3, add silica gel, fill uniformly, add normal hexane moistening pillar.
Table 1 uses different solvents extract the cumin essential oil yield obtained and process composition content balance feelings through present invention process Condition;
Table 1 cumin essential oil yield and composition
Visible employing petroleum ether, as solvent, carries out the yield of soxhlet type cumin essential oil higher than normal hexane solvent.Application Example 1: fresh-keeping test
With pig, cattle, sheep fresh meat as test specimen, respectively with 1 ‰ dosage of fresh meat weight, add what quintessence oil of the present invention separated Active component, as antistaling agent, carries out single factor experiment.Result shows: under the conditions of 20~25 DEG C, through the energy that antistaling agent processes Enough keep fresh to reach 5-6 days, and the most treated matched group Carnis Sus domestica is the most putrid and deteriorated through 1-2 days, through the sample that antistaling agent processes Product the most preferably extend the shelf-life, and fresh-keeping effect is notable.Application examples 2: fresh-keeping contrast test
The active component that cumin essential oil separates with quintessence oil of the present invention contrasts as antistaling agent, and fresh meat is all had fresh-keeping by the two Effect, its concentration is different, and fresh-keeping effect also has difference.The mass concentration of the active component separated with quintessence oil when cumin essential oil is During 50mg/mL, the fresh-keeping effect of the active component that quintessence oil of the present invention separates is the most notable, and under normal temperature condition, cumin essential oil separates Extended shelf-life 2-3 days of active component corresponding cumin essential oil treatment effect.
Application examples 2: bactericidal activity is tested
Strain uses staphylococcus aureus, E.coli and yeast.
Method of testing: surface plate isolated activity algoscopy: by 200 g potato peeling choppings, in 700 milliliters of distilled water Boiling, cold filtration, filtrate mixes with glucose, agar, adds water to 900 milliliters, is heated to boiling, i.e. obtains cultivation after cooling Base.The sterilizing together of culture medium, distilled water, culture dish.
Claim about 3mg testing sample of the present invention with electronic balance, add a small amount of DMF and dissolve, drip 1 tween 80, add water and join Become 1000ppm.
Culture medium high-temperature pressure-reduction sterilizing 15 minutes, after sterilizing, takes 10 milliliters of culture medium while hot with scale test tube, by it with 1 Milliliter, 1000ppm solution is diluted to the testing sample of the present invention mixing of 10 milliliters, i.e. prepares the sample of 50ppm, build culture dish Upper cover, horizontal positioned cools down.
Taking blank agar block with the card punch of diameter 5mm, choose in culture dish with finer wire, mycelia faces down, often Individual culture dish puts 2-3 strain.Take card punch and steel wire alcohol burner calcination sterilization before bacterium.In aforementioned manners, add testing sample, often One strain does primary blank comparison.It is subsequently placed in 48~72 hours " Invest, Then Investigate "s in sterile constant-temperature case.Measure bacterial plaque diameter, according to sky In vain, drug effect is represented with the diameter of inhibition zone.
In conjunction with accompanying drawing 2-4, by four kinds of component antibacterial tests to isolated, it can be seen that cumin essential oil has and presses down The component of bacterium effect is aromatic hydrocarbon and nonhydrocarbon, wherein more significant with aromatic hydrocarbon effect.Use chromatography-mass spectroscopy qualitative to two kinds of components Analyze understand, aromatic component be mainly γ-terpinene, nopinene, australene, β-thujene, beta-myrcene, α-phellandrene, The compounds such as cumal, 4-terpinol;Nonhydrocarbon mainly contains the compound such as cumic acid, cuminyl alcohol.As by aromatic hydrocarbon and nonhydrocarbon with Certain proportion mixture, better.

Claims (2)

1. the isolation and purification method of antibacterial components in cumin essential oil, is characterized by, be realized by the following method:
(1), Fructus Cumini Cymini seed is dried and pulverization process, weighs Fructus Cumini Cymini powder, with the petroleum ether that boiling range is 30 ~ 60 DEG C As solvent, using soxhlet extraction methods to extract at 55 DEG C-60 DEG C, extract is dried with anhydrous sodium sulfate, steams with rotating Send out instrument and remove solvent acquisition cumin essential oil;
(2), column chromatography is used the saturated hydrocarbons in above-mentioned cumin essential oil, aromatic hydrocarbon, nonhydrocarbon and four kinds of components of colloid to be divided successively From;Eluting solvent in column chromatography is: saturated hydrocarbons uses normal hexane, and aromatic hydrocarbon normal hexane/methylene chloride volume is than 1:2, non- Hydrocarbon methylene chloride/methanol volume ratio 9:1, colloid methanol;
The chromatographic column adsorbent of described column chromatography selects Al2O3And silica gel, all carrying out activation processing before using, activation condition is respectively For: Al2O3Activating 3-4 h at 400 DEG C, silica gel activates 5-6 h at 150 DEG C;Al is pressed in filling2O3/ silica gel mass ratio 1:1, Filling order is to be initially charged Al2O3, add silica gel, fill uniformly, add normal hexane moistening pillar.
2. the isolation and purification method of antibacterial components in cumin essential oil as claimed in claim 1, is characterized by, saturated hydrocarbons, virtue Fragrant hydrocarbon, nonhydrocarbon and four component total recoverys of colloid reach 85% ~ 100%, do equality sample analysis less than this value.
CN201610512362.8A 2016-06-29 2016-06-29 The isolation and purification method of antibacterial components in cumin essential oil Pending CN106135383A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110637965A (en) * 2019-08-30 2020-01-03 江苏大学 Cuminaldehyde/double-arginine composite antibacterial agent and preparation method and application thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101358159A (en) * 2008-09-27 2009-02-04 中华全国供销合作总社南京野生植物综合利用研究院 Extraction method of cumin essential oil
CN103555426A (en) * 2013-10-11 2014-02-05 山东天博食品配料有限公司 Preparation method for cumin essential oil with cooked flavor
CN104789352A (en) * 2015-03-30 2015-07-22 中国农业科学院农产品加工研究所 Comprehensive utilization method of cumin and prepared product

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101358159A (en) * 2008-09-27 2009-02-04 中华全国供销合作总社南京野生植物综合利用研究院 Extraction method of cumin essential oil
CN103555426A (en) * 2013-10-11 2014-02-05 山东天博食品配料有限公司 Preparation method for cumin essential oil with cooked flavor
CN104789352A (en) * 2015-03-30 2015-07-22 中国农业科学院农产品加工研究所 Comprehensive utilization method of cumin and prepared product

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刘冰: "孜然精油中抑菌活性成分的分离与分析研究", 《食品工业》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110637965A (en) * 2019-08-30 2020-01-03 江苏大学 Cuminaldehyde/double-arginine composite antibacterial agent and preparation method and application thereof

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Application publication date: 20161123