JP2016182115A5 - - Google Patents
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- Publication number
- JP2016182115A5 JP2016182115A5 JP2016059335A JP2016059335A JP2016182115A5 JP 2016182115 A5 JP2016182115 A5 JP 2016182115A5 JP 2016059335 A JP2016059335 A JP 2016059335A JP 2016059335 A JP2016059335 A JP 2016059335A JP 2016182115 A5 JP2016182115 A5 JP 2016182115A5
- Authority
- JP
- Japan
- Prior art keywords
- dimethylpyrazine
- tea leaves
- heptadienal
- octadien
- ethyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 244000269722 Thea sinensis Species 0.000 claims 10
- 235000013616 tea Nutrition 0.000 claims 9
- RYYVLZVUVIJVGH-UHFFFAOYSA-N caffeine Chemical compound CN1C(=O)N(C)C(=O)C2=C1N=CN2C RYYVLZVUVIJVGH-UHFFFAOYSA-N 0.000 claims 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 6
- 229960001948 caffeine Drugs 0.000 claims 5
- 235000019645 odor Nutrition 0.000 claims 5
- LVBXEMGDVWVTGY-VOTSOKGWSA-N (E)-oct-2-enal Chemical compound CCCCC\C=C\C=O LVBXEMGDVWVTGY-VOTSOKGWSA-N 0.000 claims 4
- VHVMXWZXFBOANQ-UHFFFAOYSA-N 1-Penten-3-ol Chemical compound CCC(O)C=C VHVMXWZXFBOANQ-UHFFFAOYSA-N 0.000 claims 4
- OXQOBQJCDNLAPO-UHFFFAOYSA-N 2,3-Dimethylpyrazine Chemical compound CC1=NC=CN=C1C OXQOBQJCDNLAPO-UHFFFAOYSA-N 0.000 claims 4
- LCZUOKDVTBMCMX-UHFFFAOYSA-N 2,5-Dimethylpyrazine Chemical compound CC1=CN=C(C)C=N1 LCZUOKDVTBMCMX-UHFFFAOYSA-N 0.000 claims 4
- 239000001934 2,5-dimethylpyrazine Substances 0.000 claims 4
- HJFZAYHYIWGLNL-UHFFFAOYSA-N 2,6-Dimethylpyrazine Chemical compound CC1=CN=CC(C)=N1 HJFZAYHYIWGLNL-UHFFFAOYSA-N 0.000 claims 4
- JZBCTZLGKSYRSF-UHFFFAOYSA-N 2-Ethyl-3,5-dimethylpyrazine Chemical compound CCC1=NC=C(C)N=C1C JZBCTZLGKSYRSF-UHFFFAOYSA-N 0.000 claims 4
- LPHGQDQBBGAPDZ-UHFFFAOYSA-N Isocaffeine Natural products CN1C(=O)N(C)C(=O)C2=C1N(C)C=N2 LPHGQDQBBGAPDZ-UHFFFAOYSA-N 0.000 claims 4
- VJEONQKOZGKCAK-UHFFFAOYSA-N caffeine Natural products CN1C(=O)N(C)C(=O)C2=C1C=CN2C VJEONQKOZGKCAK-UHFFFAOYSA-N 0.000 claims 4
- KVFIJIWMDBAGDP-UHFFFAOYSA-N ethylpyrazine Chemical compound CCC1=CN=CC=N1 KVFIJIWMDBAGDP-UHFFFAOYSA-N 0.000 claims 4
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 claims 4
- JARKCYVAAOWBJS-UHFFFAOYSA-N hexanal Chemical compound CCCCCC=O JARKCYVAAOWBJS-UHFFFAOYSA-N 0.000 claims 4
- IAEGWXHKWJGQAZ-UHFFFAOYSA-N trimethylpyrazine Chemical compound CC1=CN=C(C)C(C)=N1 IAEGWXHKWJGQAZ-UHFFFAOYSA-N 0.000 claims 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 3
- 239000001569 carbon dioxide Substances 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- SATICYYAWWYRAM-UHFFFAOYSA-N (2E,4E)-2,4-heptadienal Natural products CCC=CC=CC=O SATICYYAWWYRAM-UHFFFAOYSA-N 0.000 claims 2
- SATICYYAWWYRAM-DSSYRYGXSA-N (2E,4Z)-2,4-heptadienal Natural products CCC=C\C=C\C=O SATICYYAWWYRAM-DSSYRYGXSA-N 0.000 claims 2
- SATICYYAWWYRAM-VNKDHWASSA-N (E,E)-hepta-2,4-dienal Chemical compound CC\C=C\C=C\C=O SATICYYAWWYRAM-VNKDHWASSA-N 0.000 claims 2
- UFLHIIWVXFIJGU-ARJAWSKDSA-N (Z)-hex-3-en-1-ol Chemical compound CC\C=C/CCO UFLHIIWVXFIJGU-ARJAWSKDSA-N 0.000 claims 2
- VVGOCOMZRGWHPI-ARJAWSKDSA-N (z)-4-heptenal Chemical compound CC\C=C/CCC=O VVGOCOMZRGWHPI-ARJAWSKDSA-N 0.000 claims 2
- 239000001363 2-ethyl-3,5-dimethylpyrazine Substances 0.000 claims 2
- SATICYYAWWYRAM-DNVGVPOPSA-N 2E,4Z-Heptadienal Chemical compound CC\C=C/C=C/C=O SATICYYAWWYRAM-DNVGVPOPSA-N 0.000 claims 2
- WFZPANMNOZOUCJ-UHFFFAOYSA-N 3-ethyl-3,6-dimethyl-2h-pyrazine Chemical compound CCC1(C)CN=C(C)C=N1 WFZPANMNOZOUCJ-UHFFFAOYSA-N 0.000 claims 2
- LWRKMRFJEUFXIB-YTXTXJHMSA-N Trans, trans-3,5-Octadien-2-one Chemical compound CC\C=C\C=C\C(C)=O LWRKMRFJEUFXIB-YTXTXJHMSA-N 0.000 claims 2
- 238000010304 firing Methods 0.000 claims 2
- 239000003205 fragrance Substances 0.000 claims 2
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 claims 2
- 239000004615 ingredient Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 238000004949 mass spectrometry Methods 0.000 claims 2
- LWRKMRFJEUFXIB-UHFFFAOYSA-N octa-3,5-dien-2-one Chemical compound CCC=CC=CC(C)=O LWRKMRFJEUFXIB-UHFFFAOYSA-N 0.000 claims 2
- LVBXEMGDVWVTGY-UHFFFAOYSA-N trans-2-octenal Natural products CCCCCC=CC=O LVBXEMGDVWVTGY-UHFFFAOYSA-N 0.000 claims 2
- 235000006468 Thea sinensis Nutrition 0.000 claims 1
- 235000020279 black tea Nutrition 0.000 claims 1
- 239000000796 flavoring agent Substances 0.000 claims 1
- 235000009569 green tea Nutrition 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015064394 | 2015-03-26 | ||
| JP2015064394 | 2015-03-26 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016182115A JP2016182115A (ja) | 2016-10-20 |
| JP2016182115A5 true JP2016182115A5 (https=) | 2016-12-15 |
| JP6177954B2 JP6177954B2 (ja) | 2017-08-09 |
Family
ID=57241285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016059335A Active JP6177954B2 (ja) | 2015-03-26 | 2016-03-24 | カフェインが低減された茶葉の香味改善方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6177954B2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101853423B1 (ko) | 2016-04-12 | 2018-05-02 | (주)명품하동녹차사업단 | 초임계 추출 시스템을 이용한 카페인 함량이 감소된 녹차의 제조 방법 |
| JP6850657B2 (ja) * | 2017-03-29 | 2021-03-31 | 三井農林株式会社 | 焙煎紅茶葉の製造方法 |
| JP7653823B2 (ja) * | 2021-03-31 | 2025-03-31 | 三井農林株式会社 | 茶葉の香味改善方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0167399A3 (en) * | 1984-07-06 | 1987-08-26 | General Foods Corporation | Decaffeination of fermented unfired tea |
| JPH01289448A (ja) * | 1988-05-17 | 1989-11-21 | Ube Ind Ltd | 植物材料の脱カフェイン化法 |
| JP4295600B2 (ja) * | 2003-12-02 | 2009-07-15 | 花王株式会社 | 容器詰飲料 |
| JP2008113569A (ja) * | 2006-11-01 | 2008-05-22 | Dydo Drinco Inc | 茶飲料 |
| JP2010268765A (ja) * | 2009-05-25 | 2010-12-02 | Suntory Holdings Ltd | 焙じウーロン茶及びこれを用いた茶飲料 |
| JP5276028B2 (ja) * | 2010-01-29 | 2013-08-28 | 株式会社 伊藤園 | 緑茶飲料抽出用茶葉 |
| JP6210529B2 (ja) * | 2012-12-26 | 2017-10-11 | アサヒ飲料株式会社 | 紅茶飲料及び紅茶飲料のおいしさを高める方法 |
-
2016
- 2016-03-24 JP JP2016059335A patent/JP6177954B2/ja active Active
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