CN101342010B - White tea extract extracted from petroleum ether and preparation method and application thereof - Google Patents
White tea extract extracted from petroleum ether and preparation method and application thereof Download PDFInfo
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- CN101342010B CN101342010B CN2008100587424A CN200810058742A CN101342010B CN 101342010 B CN101342010 B CN 101342010B CN 2008100587424 A CN2008100587424 A CN 2008100587424A CN 200810058742 A CN200810058742 A CN 200810058742A CN 101342010 B CN101342010 B CN 101342010B
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- white tea
- petroleum ether
- tea extract
- ether extracted
- tobacco
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- 239000000284 extract Substances 0.000 title claims abstract description 50
- 239000003208 petroleum Substances 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title abstract 2
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- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 14
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 12
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- 238000009835 boiling Methods 0.000 claims description 7
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- 238000010790 dilution Methods 0.000 claims description 5
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- 241001085205 Prenanthella exigua Species 0.000 claims description 3
- 230000006837 decompression Effects 0.000 claims description 2
- 238000007865 diluting Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 239000000047 product Substances 0.000 claims 1
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- 150000001413 amino acids Chemical class 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
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- 235000007926 Craterellus fallax Nutrition 0.000 description 9
- 240000007175 Datura inoxia Species 0.000 description 9
- DATAGRPVKZEWHA-YFKPBYRVSA-N N(5)-ethyl-L-glutamine Chemical compound CCNC(=O)CC[C@H]([NH3+])C([O-])=O DATAGRPVKZEWHA-YFKPBYRVSA-N 0.000 description 8
- JARKCYVAAOWBJS-UHFFFAOYSA-N hexanal Chemical compound CCCCCC=O JARKCYVAAOWBJS-UHFFFAOYSA-N 0.000 description 8
- 239000002304 perfume Substances 0.000 description 8
- 230000000391 smoking effect Effects 0.000 description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 6
- 239000003546 flue gas Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 235000001014 amino acid Nutrition 0.000 description 5
- 235000013599 spices Nutrition 0.000 description 5
- GLZPCOQZEFWAFX-UHFFFAOYSA-N Geraniol Chemical compound CC(C)=CCCC(C)=CCO GLZPCOQZEFWAFX-UHFFFAOYSA-N 0.000 description 4
- 241000220317 Rosa Species 0.000 description 4
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- CDOSHBSSFJOMGT-UHFFFAOYSA-N linalool Chemical compound CC(C)=CCCC(C)(O)C=C CDOSHBSSFJOMGT-UHFFFAOYSA-N 0.000 description 4
- DTUQWGWMVIHBKE-UHFFFAOYSA-N phenylacetaldehyde Chemical compound O=CCC1=CC=CC=C1 DTUQWGWMVIHBKE-UHFFFAOYSA-N 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 229940026510 theanine Drugs 0.000 description 4
- 102000014150 Interferons Human genes 0.000 description 3
- 108010050904 Interferons Proteins 0.000 description 3
- 150000001299 aldehydes Chemical class 0.000 description 3
- 229940079322 interferon Drugs 0.000 description 3
- 230000004936 stimulating effect Effects 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 239000001490 (3R)-3,7-dimethylocta-1,6-dien-3-ol Substances 0.000 description 2
- CDOSHBSSFJOMGT-JTQLQIEISA-N (R)-linalool Natural products CC(C)=CCC[C@@](C)(O)C=C CDOSHBSSFJOMGT-JTQLQIEISA-N 0.000 description 2
- JHEPBQHNVNUAFL-AATRIKPKSA-N (e)-hex-1-en-1-ol Chemical compound CCCC\C=C\O JHEPBQHNVNUAFL-AATRIKPKSA-N 0.000 description 2
- 239000001278 2-(5-ethenyl-5-methyloxolan-2-yl)propan-2-ol Substances 0.000 description 2
- WRMNZCZEMHIOCP-UHFFFAOYSA-N 2-phenylethanol Chemical compound OCCC1=CC=CC=C1 WRMNZCZEMHIOCP-UHFFFAOYSA-N 0.000 description 2
- 241001647745 Banksia Species 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- GLZPCOQZEFWAFX-YFHOEESVSA-N Geraniol Natural products CC(C)=CCC\C(C)=C/CO GLZPCOQZEFWAFX-YFHOEESVSA-N 0.000 description 2
- 239000005792 Geraniol Substances 0.000 description 2
- BRHDDEIRQPDPMG-UHFFFAOYSA-N Linalyl oxide Chemical compound CC(C)(O)C1CCC(C)(C=C)O1 BRHDDEIRQPDPMG-UHFFFAOYSA-N 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 235000009508 confectionery Nutrition 0.000 description 2
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- 239000000796 flavoring agent Substances 0.000 description 2
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- 229940113087 geraniol Drugs 0.000 description 2
- 229930007744 linalool Natural products 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 2
- -1 phenmethylol Chemical compound 0.000 description 2
- 229940100595 phenylacetaldehyde Drugs 0.000 description 2
- MBDOYVRWFFCFHM-SNAWJCMRSA-N (2E)-hexenal Chemical compound CCC\C=C\C=O MBDOYVRWFFCFHM-SNAWJCMRSA-N 0.000 description 1
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- 239000000654 additive Substances 0.000 description 1
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- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 description 1
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- 239000004615 ingredient Substances 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
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- Manufacture Of Tobacco Products (AREA)
Abstract
The invention discloses a white tea extract extracted by petroleum ether and a preparation method and application thereof. The white tea and the petroleum ether are mixed evenly, and the product is prepared after extraction, solid-liquid separation and distillation. The white tea extract extracted by petroleum ether is diluted to the concentration of 1-10% by using 95% ethanol, and then added into tobacco shreds according to 0.01-0.1% of the weight of the tobacco shreds, so that special aroma is given to tobacco. Meanwhile, free amino acids in the white tea can well participate in the Maillard reaction to generate aroma substances in the alcoholization and combustion processes of the tobacco, and can neutralize alkaline substances in the tobacco, thereby reducing stimulation, enriching the fragrance of the tobacco, reducing stimulation and miscellaneous gas, and improving the taste and aftertaste. The invention has simple process and simple and convenient operation, does not need to change the prior production process, has no solvent pollution on the product, and has good application prospect.
Description
Technical field
The invention belongs to the cigarette additive preparing technical field, be specifically related to a kind of petroleum ether extracted white tea extract.Simultaneously, the invention still further relates to this extract making method and the application in cigarette thereof.
Background technology
Interferon is that human body is resisted infection " chemical defence line ", and the interferon secretory volume that can make the blood of human body immunocyte of having tea increases by 500.This is because the material of a kind of being called " theanine " is arranged in the tealeaves, this theanine is decomposed into ethamine in the human liver, and the blood of human body immunocyte that ethamine can be transferred " gamma one delta T shape cell " by name promotes the secretion of interferon, thereby can improve the ability that human body is resisted extraneous infringement.The content of free amino acid has only 2%～4% in the common tealeaves, and wherein theanine accounts for 50%～60% of total amino acid content.
White tea is a kind ofly to cause the chlorophyll disappearance and the genetic variant that produces by low temperature, is the specificity kind in the tealeaves, and all there is discovery China various places.Free aminoacid content in the early spring white tea is general all more than 6%, high person even reach 9%.The white tea in Anji, Zhejiang for example, its theanine content exceeds 1～2 times than general tealeaves.Medical research shows, extracts the white tea essential oil of beneficiating ingredient in the white tea, has bright refreshing sweet and pure flavour and natural faint scent.These fragrance can be brought into play various medical treatment and health-care efficacy after entering human body by respiratory tract.
Simultaneously, also contain abundant aroma component in the white tea, wherein in the lipid degradation product content higher hexanal, (E)-2 one hexenoic aldehyde, (Z)-3 one hexenol and 1 one amylenes, one 3-alcohol etc. are arranged, especially the content of hexanal is higher.Hexanal and (E)-2 one hexenoic aldehyde be the main component of soybean smell.Hexanal has strong blue or green perfume, fruital and banksia rose breath.(E)-2 one hexenoic aldehyde claims leaf aldehyde again, and very dense greenery smell is arranged, and the blue or green fragrant and fruit fragrance of pleasant greenery is arranged under diluted state.(Z)-3 one hexenol claims leaf alcohol again, and strong fresh leafiness fragrance is arranged, and is present in the leaf and fruit of various plants.1 one amylenes, one 3-alcohol has the fragrance of fruital and vegetables sample.And in the aromatic series content higher benzaldehyde, phenylacetaldehyde, phenmethylol, benzyl carbinol arranged.Benzaldehyde has strong almond breath; Phenylacetaldehyde has fragrance like strong hyacinth fragrance and the greenery; Phenmethylol has faint fragrant breath; Benzyl carbinol has soft Rose Essentielle fragrance.Have in the alcohol compound of fragrance of a flower smell that content is higher geraniol, linalool, a linalool oxide.Geraniol has the fragrance of a flower fragrance like rose; Linalool has strong lily of the valley fragrance; The linalool oxide has the strong banksia rose fragrance of a flower.
Along with the problem of smoking with health more and more receives publicity, how to improve the security of sucking of cigarette, the harmful components in the reduction cigarette smoke, the comfort of aspirating that improves just become the focus of each tobacco productive corporation research and development.If the good characteristic that white tea is had can combine with cigarette, should be able to address the above problem well, but not see as yet in the prior art that relevant report is arranged.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, a kind of petroleum ether extracted white tea extract is provided, use it for cigarette,, enrich cigarette cigarette perfume (or spice), improve the cigarette quality to reduce the harm of smoking to human body.
Another object of the present invention is to provide a kind of method for preparing described petroleum ether extracted white tea extract.
The present invention also aims to provide the application of a kind of described petroleum ether extracted white tea extract in cigarette.
Except as otherwise noted, percentage of the present invention is percetage by weight.
Purpose of the present invention is achieved by the following technical programs.
A kind of petroleum ether extracted white tea extract is prepared by following method: white tea and benzinum are mixed, obtain required white tea extract after extraction, Separation of Solid and Liquid, distillation.
The invention provides a kind of method for preparing petroleum ether extracted white tea extract, this method comprises the step of following order:
(1) white tea and benzinum are mixed, the mixed weight ratio is 1: 5～15;
(2) extract 10h～20h at ambient temperature;
(3) Separation of Solid and Liquid is collected supernatant liquid;
(4) decompression distillation 0.5～2.0h under vacuum 0.01～0.1MPa, 25 ℃～30 ℃ conditions of vapo(u)rizing temperature promptly obtains required medicinal extract except that after desolvating.
The preferred medical grade benzinum of described benzinum.
When described medical grade benzinum boiling point is 30 ℃～60 ℃, preferred 10h of extraction time.
When described medical grade benzinum boiling point is 60 ℃～90 ℃, preferred 20h of extraction time.
Wherein, described white tea is bright white tea or extra dry white wine tea.
The invention provides the application of a kind of petroleum ether extracted white tea extract in cigarette, be specially: it is 1～10% that petroleum ether extracted white tea extract of the present invention is diluted to concentration with 95% ethanol, adds in the pipe tobacco by 0.01～0.1% of pipe tobacco weight then.
Preferably by pipe tobacco weight 0.05% with the dilution after petroleum ether extracted white tea extract add in the pipe tobacco.
Preferably the medicinal extract after diluting is added in the pipe tobacco with spray pattern.
The present invention has following beneficial effect:
1, white tea also contains many identical with tobacco or similar fragrance components except that distinctive fragrance component own, adds in the pipe tobacco and can coordinate mutually with tobacco aroma, plays effect abundant, that coordinate cigarette perfume and give the tobacco characteristic perfume;
2, the free aminoacid content of Bai Chazhong is than higher, amino acid can be good at participating in mailland reaction and produces flavor matter in alcoholized tobacco, combustion process, thereby and can in and the alkaline matter in the tobacco reduce and stimulate, enrich cigarette perfume (or spice), reduce and stimulate and assorted gas, improve the mouthfeel pleasant impression;
3, extract and can carry out at ambient temperature with benzinum, do not need heating, extraction process is simple, and is easy and simple to handle, and room temperature condition extracts survivable to heat-labile white tea smell composition down.Adopt the medical grade benzinum can guarantee that medicinal extract meets quality standard, and the white tea extract that extracts can further extract white tea absolute oil;
4, technology is simple, and is easy and simple to handle, need not to change existing production technology, can significantly improve the cigarette quality.
The specific embodiment
The present invention is described in further detail below in conjunction with embodiment and Application Example, but they are not limitation of the invention.
Embodiment 1
With electronic balance weighing extra dry white wine tea 500 grams, pack in the flask, adding 2500ml boiling point is 30～60 ℃ a medical grade benzinum, under 20 ℃ of conditions, soak 10h, carry out Separation of Solid and Liquid with Bush's funnel, collect supernatant liquid, the liquid that obtains is that 0.05MPa, vapo(u)rizing temperature are to distill 2.0h under 28 ℃ of conditions in vacuum, and removing desolvates obtains medicinal extract 0.3 gram.
Embodiment 2
With electronic balance weighing extra dry white wine tea 1000 grams, the conical flask of packing into, adding 10000ml boiling point is 60～90 ℃ a benzinum, under 30 ℃ of conditions, soak 20h, carry out Separation of Solid and Liquid with Bush's funnel, collect supernatant liquid, the liquid that obtains is that 0.1MPa, vapo(u)rizing temperature are to distill 1.0h under 30 ℃ of conditions in vacuum, and removing desolvates obtains to such an extent that medicinal extract 2.15 restrains.
Embodiment 3
With electronic balance weighing extra dry white wine tea 1000 grams, the conical flask of packing into, adding 15000ml boiling point is 30～60 ℃ a benzinum, under 15 ℃ of conditions, soak 10h, carry out Separation of Solid and Liquid with Bush's funnel, collect supernatant liquid, the liquid that obtains is that 0.01MPa, vapo(u)rizing temperature are to distill 1.5h under 25 ℃ of conditions in vacuum, and removing desolvates obtains to such an extent that medicinal extract 2.20 restrains.
Embodiment 4～6
Repeat embodiment 1 or 2 or 3, following difference is arranged: described white tea is bright white tea.
Application Example 1
Is standby after 1% concentration with embodiment 1 gained petroleum ether extracted white tea extract with 95% ethanol dissolved dilution.Be sprayed onto Yunnan Flue-cured Tobacco X by 0.01%, 0.05% and 0.1% of pipe tobacco weight respectively
2Roll into cigarette in the F pipe tobacco, adopt the contrast method of smokeing panel test to smoke panel test, smoking result sees the following form:
| Sample | Smoking result |
| X 2The F pipe tobacco | Flue gas is rich slightly poor, and cigarette perfume (or spice) is lighter. |
| Apply the X of 0.01% white tea extract 2The F pipe tobacco | Flue gas is than horn of plenty, and feature is outstanding, and excitant decreases. |
| Apply the X of 0.05% white tea extract 2The F pipe tobacco | Flue gas is than horn of plenty, and feature is outstanding, and sweet sense increases to some extent, and excitant decreases. |
| Apply the X of 0.1% white tea extract 2The F pipe tobacco | Flue gas is than horn of plenty, and feature is outstanding, and stimulating to some extent increases. |
Application Example 2
Is standby after 5% concentration with embodiment 2 gained petroleum ether extracted white tea extracts with 95% ethanol dissolved dilution.Be sprayed onto Yunnan Flue-cured Tobacco X by 0.01%, 0.05% and 0.1% of pipe tobacco weight respectively
3Roll into cigarette in the F pipe tobacco, adopt the contrast method of smokeing panel test to smoke panel test, smoking result sees the following form:
| Sample | Smoking result |
| X 3The F pipe tobacco | Flue gas is rich slightly poor, and cigarette perfume (or spice) is lighter. |
| Apply the X of 0.01% white tea extract 3The F pipe tobacco | Fragrance is than horn of plenty, and feature is outstanding, and fragrance matter promotes to some extent. |
| Apply the X of 0.05% white tea extract 3The F pipe tobacco | Fragrance is than horn of plenty, and feature is outstanding, and the pure and mild property of fragrance promotes to some extent, and excitant decreases. |
| Apply the X of 0.1% white tea extract 3The F pipe tobacco | Fragrance is than horn of plenty, and feature is outstanding, and stimulating to some extent increases. |
Application Example 3
Is standby after 10% concentration with embodiment 3 gained petroleum ether extracted white tea extracts with 95% ethanol dissolved dilution.Be sprayed onto Yunnan Flue-cured Tobacco C by 0.01%, 0.05% and 0.1% of pipe tobacco weight respectively
3Roll into cigarette in the F pipe tobacco, adopt the contrast method of smokeing panel test to smoke panel test, smoking result sees the following form:
| Sample | Smoking result |
| C 3The F pipe tobacco | Flue gas is rich slightly poor, and cigarette perfume (or spice) is lighter. |
| Apply the C of 0.01% white tea extract 3The F pipe tobacco | Fragrance is than horn of plenty, and feature is outstanding. |
| Apply the C of 0.05% white tea extract 3The F pipe tobacco | Fragrance is than horn of plenty, and feature is outstanding, and the pure and mild property of fragrance promotes to some extent, and the fragrance stereovision is better, and excitant decreases. |
| Apply the C of 0.1% white tea extract 3The F pipe tobacco | Fragrance is than horn of plenty, and feature is outstanding, and stimulating to some extent increases. |
Claims (10)
1. a petroleum ether extracted white tea extract is characterized in that: white tea and benzinum are mixed, make product after extraction, Separation of Solid and Liquid, distillation.
2. petroleum ether extracted white tea extract according to claim 1 is characterized in that: described white tea is bright white tea or extra dry white wine tea.
3. method for preparing the described petroleum ether extracted white tea extract of claim 1, this method comprises the step of following order:
(1) white tea and benzinum are mixed, the mixed weight ratio is 1: 5～15;
(2) extract 10h～20h at ambient temperature;
(3) Separation of Solid and Liquid is collected supernatant liquid;
(4) decompression distillation 0.5～2.0h under vacuum 0.01～0.1MPa, 25 ℃～30 ℃ conditions of vapo(u)rizing temperature promptly obtains required medicinal extract except that after desolvating.
4. method according to claim 3 is characterized in that: described benzinum is the medical grade benzinum.
5. method according to claim 4 is characterized in that: when described medical grade benzinum boiling point was 30 ℃～60 ℃, the extraction time was 10h.
6. method according to claim 4 is characterized in that: when described medical grade benzinum boiling point was 60 ℃～90 ℃, the extraction time was 20h.
7. the application of the described petroleum ether extracted white tea extract of claim 1 in cigarette.
8. the application of petroleum ether extracted white tea extract according to claim 7 in cigarette, it is characterized in that: it is 1～10% that described petroleum ether extracted white tea extract is diluted to concentration with 95% ethanol, adds in the pipe tobacco by 0.01～0.1% of pipe tobacco weight then.
9. application according to claim 8 is characterized in that: by pipe tobacco weight 0.05% with the dilution after petroleum ether extracted white tea extract add in the pipe tobacco.
10. application according to claim 8 is characterized in that: with spray pattern the petroleum ether extracted white tea extract after diluting is added in the pipe tobacco.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100587424A CN101342010B (en) | 2008-07-29 | 2008-07-29 | White tea extract extracted from petroleum ether and preparation method and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100587424A CN101342010B (en) | 2008-07-29 | 2008-07-29 | White tea extract extracted from petroleum ether and preparation method and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101342010A CN101342010A (en) | 2009-01-14 |
| CN101342010B true CN101342010B (en) | 2010-12-01 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102551195B (en) * | 2012-02-17 | 2014-04-02 | 张婷婷 | Extract of common coltsfoot flower extracted with petroleum ether and preparation method and application thereof |
| CN103704700A (en) * | 2013-12-30 | 2014-04-09 | 徐州绿之野生物食品有限公司 | Petroleum ether extraction type lycium barbarum extract and preparation method and application thereof |
| CN104886762A (en) * | 2015-05-22 | 2015-09-09 | 云南中烟工业有限责任公司 | Alcoholization assistant agent capable of improving quality of tobacco leaves and application method thereof |
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