KR20020070598A - 은행잎 추출물과 그 제조방법 및 용도 - Google Patents
은행잎 추출물과 그 제조방법 및 용도 Download PDFInfo
- Publication number
- KR20020070598A KR20020070598A KR1020010010760A KR20010010760A KR20020070598A KR 20020070598 A KR20020070598 A KR 20020070598A KR 1020010010760 A KR1020010010760 A KR 1020010010760A KR 20010010760 A KR20010010760 A KR 20010010760A KR 20020070598 A KR20020070598 A KR 20020070598A
- Authority
- KR
- South Korea
- Prior art keywords
- extract
- ginkgo biloba
- weight
- ginkgo
- active ingredient
- 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
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- NQJGJBLOXXIGHL-UHFFFAOYSA-N podocarpusflavone A Natural products COc1ccc(cc1)C2=CC(=O)c3c(O)cc(O)c(c3O2)c4cc(ccc4O)C5=COc6cc(O)cc(O)c6C5=O NQJGJBLOXXIGHL-UHFFFAOYSA-N 0.000 description 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
- 229920000053 polysorbate 80 Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 108010009004 proteose-peptone Proteins 0.000 description 1
- 235000005875 quercetin Nutrition 0.000 description 1
- 229960001285 quercetin Drugs 0.000 description 1
- FDRQPMVGJOQVTL-UHFFFAOYSA-N quercetin rutinoside Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 FDRQPMVGJOQVTL-UHFFFAOYSA-N 0.000 description 1
- IKGXIBQEEMLURG-NVPNHPEKSA-N rutin Chemical compound O[C@@H]1[C@H](O)[C@@H](O)[C@H](C)O[C@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 IKGXIBQEEMLURG-NVPNHPEKSA-N 0.000 description 1
- ALABRVAAKCSLSC-UHFFFAOYSA-N rutin Natural products CC1OC(OCC2OC(O)C(O)C(O)C2O)C(O)C(O)C1OC3=C(Oc4cc(O)cc(O)c4C3=O)c5ccc(O)c(O)c5 ALABRVAAKCSLSC-UHFFFAOYSA-N 0.000 description 1
- 235000005493 rutin Nutrition 0.000 description 1
- 229960004555 rutoside Drugs 0.000 description 1
- 231100000004 severe toxicity Toxicity 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000004763 spore germination Effects 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- VXQYICLHHMETFH-UHFFFAOYSA-N tetra-O-methylamentoflavone Natural products C1=CC(OC)=CC=C1C1=CC(=O)C2=C(O)C=C(OC)C(C=3C(=CC=C(C=3)C=3OC4=CC(OC)=CC(O)=C4C(=O)C=3)OC)=C2O1 VXQYICLHHMETFH-UHFFFAOYSA-N 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 229960000984 tocofersolan Drugs 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000012138 yeast extract Substances 0.000 description 1
- 239000002076 α-tocopherol Substances 0.000 description 1
- 235000004835 α-tocopherol Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/06—Coniferophyta [gymnosperms], e.g. cypress
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
- A23B7/14—Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Environmental Sciences (AREA)
- Wood Science & Technology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Chemical & Material Sciences (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Biotechnology (AREA)
- Mycology (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
함량 | g/L |
Bacto-trypton | 10 |
Bacto-Yeast 추출물 | 5 |
NaCl | 10 |
Bacto -Agar | 15 |
Dist. H2O | 1.0 L |
함 량 | |
proteose peptone #3 | 20.0g |
K2HPO4 | 1.5g |
MgSO4·7H2O | 1.5g |
글리세롤 | 15.0mL |
Agar | 15.0g |
D.W. | 1L |
투여액제 | 최소 억제 농도(Minimal Inhibitory Concentration), (mg/L) | ||||||
E.coli | Aspergillus oryzae | Pseudomonas corrugata | Pseudomonas syringae | Ralstonia solanacearum | Glomerella cingulata | Phytophthora drechsleri | |
실시예 1 | 2.5 | 5.25 | 1.45 | 2.2 | 1.85 | 1.85 | 1.65 |
실시예 2 | 18.3 | 60.2 | 14.3 | 15.3 | 12.3 | 14.3 | 10.5 |
실시예 3 | 12.5 | 28 | 14.5 | 12.5 | 14.5 | 14.5 | 14.5 |
ampicillin | 0.02 | 0.08 | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 |
처리약물(추출물) | 반복실험 | 살충율(%) | |||
점박이 응애(Tetranychus urticae) | 복숭아 혹진딧물(Myzus persicae) | ||||
24시간 이내 | 72시간 이내 | 24시간 이내 | 72시간 이내 | ||
실시예 1 | 1 | 96.7 | 100.0 | 28.5 | 66.7 |
2 | 86.2 | 96.6 | 23.6 | 36.2 | |
3 | 93.1 | 96.6 | 28.8 | 42.9 | |
평균 | 92.0 | 97.7 | 27.0 | 48.6 | |
실시예 2 | 1 | 71.0 | 83.9 | 17.8 | 36.4 |
2 | 75.0 | 93.8 | 14.5 | 60.6 | |
3 | 76.9 | 88.5 | 34.5 | 54.9 | |
평균 | 74.3 | 88.7 | 22.3 | 50.6 | |
실시예 3 | 1 | 73.1 | 84.6 | 84.3 | 95.8 |
2 | 69.0 | 89.7 | 78.0 | 87.2 | |
3 | 71.0 | 93.5 | 86.2 | 99.6 | |
평균 | 71.0 | 89.3 | 82.8 | 94.2 |
Claims (13)
- 은행잎을 용매로 추출한 은행잎 추출물에 있어서, 은행잎 100중량부에 증류수 또는 유기용매 10 ~ 500 중량부를 가하여 믹서로 갈고 추출 분리한 액상성분으로서, 그 액상성분 중에 플라본글리코사이드가 2 ~ 5 중량%, 테르펜 락톤이 0.01 ~ 1 중량%, 징콜릭애시드(Ginkgolic acid)가 3 ~ 30중량%로 함유되어 있는 것을 특징으로 하는 은행잎 추출물.
- 제1항에 있어서, 상기 액상성분은 단순히 필터 또는 원심분리하거나, 60 ~ 100℃에서 1 ~ 30분간 중탕하여 갈녹색 용액으로 추출하거나, 이를 에탄올 또는 메탄올과 n-헵탄을 동량의 중량비로 혼합한 용액으로 추출하고 이를 0.8 X 103Pa ~ 1 X 102Pa 사이에서 감압증류하여 얻어진 것임을 특징으로 하는 은행잎 추출물.
- 은행잎을 용매로 추출하여 은행잎 추출물을 제조함에 있어서, 은행잎 100중량부에 증류수 또는 유기용매 10 ~ 500 중량부를 가하여 믹서로 갈고 추출 분리하여 액상성분 중에 플라본글리코사이드가 2 ~ 5 중량%, 테르펜 락톤이 0.01 ~ 1 중량%, 징콜릭애시드(Ginkgolic acid)가 3 ~ 30중량%로 함유된 용액상태로 추출하는 것을 특징으로 하는 은행잎 추출물의 제조방법.
- 제3항에 있어서, 상기 추출은 증류수를 가하고 믹서로 갈은 후 단순히 필터 또는 원심분리하거나, 60 ~ 100℃에서 1 ~ 30분간 중탕하여 갈녹색 용액으로 추출분리하는 공정을 포함하는 것을 특징으로 하는 은행잎 추출물의 제조방법.
- 제4항에 있어서, 상기 추출된 성분을 에탄올 또는 메탄올과 n-헵탄을 동량의 중량비로 혼합한 용액으로 추출하고 이를 0.8 X 103Pa ~ 1 X 102Pa 사이에서 감압 증류하여 추출하여 제조함을 특징으로 하는 은행잎 추출물의 제조방법.
- 상기 청구범위 제1항 또는 제2항의 은행잎 추출물을 유효성분으로 함유하는 항균제.
- 상기 청구범위 제1항 또는 제2항의 은행잎 추출물을 유효성분으로 함유하는 살충제.
- 상기 청구범위 제1항 또는 제2항의 은행잎 추출물을 유효성분으로 함유하는 해충기피제.
- 상기 청구범위 제1항 또는 제2항의 은행잎 추출물을 유효성분으로 함유하는 수경재배용 양액.
- 상기 청구범위 제1항 또는 제2항의 은행잎 추출물을 유효성분으로 함유하는 과일 보관용제.
- 상기 청구범위 제1항 또는 제2항의 은행잎 추출물을 유효성분으로 함유하는 집진드기 살비제.
- 상기 청구범위 제1항 또는 제2항의 은행잎 추출물을 부패방지 및 항균성 유효성분으로 함유하는 의류 코팅제.
- 상기 청구범위 제1항 또는 제2항의 은행잎 추출물을 유효성분으로 함유하는 종이첨가제.
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Cited By (17)
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KR20030005671A (ko) * | 2001-07-10 | 2003-01-23 | 김병규 | 과실보호용 봉투 제조방법 |
WO2005025587A1 (en) * | 2003-09-16 | 2005-03-24 | Chosun University | Composition comprising ginkgolides and bilobalide |
KR100543279B1 (ko) * | 2002-08-07 | 2006-01-20 | 정재윤 | 섬유용 천연 항박테리아(Antibacterial) 및 항균(Antifungal)제의 추출 및 응용 |
KR100583634B1 (ko) * | 2004-04-30 | 2006-05-26 | (주)동명에릭스 | 해충 퇴치용 조성물 |
KR100644750B1 (ko) * | 2004-05-06 | 2006-11-14 | 주식회사 다우존팜 | 살충, 살균 및 해충기피 작용을 갖는 천연 추출물의제조방법. |
KR100783152B1 (ko) * | 2005-05-20 | 2007-12-07 | 학교법인 한림대학교 | 은행잎 추출물을 함유하는 항균 조성물 |
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CN100462006C (zh) * | 2006-02-21 | 2009-02-18 | 复旦大学 | 银杏酸在制备杀灭钉螺、防止血吸虫病的生物农药中的用途 |
EP2087900A1 (en) * | 2008-02-07 | 2009-08-12 | Velleja Research SRL | Ginkgo biloba extract with a standardised ginkgo flavone glycosides content deprived of the paf-antogonist terpenic fraction, and compostions containing it, for the prevention and treatment of circulatory, cognitive, geriatric and sensory disorders |
CN103299998A (zh) * | 2012-03-15 | 2013-09-18 | 北京鑫洋水产高新技术有限公司 | 银杏酚酸在杀灭蓝藻中的应用 |
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KR100583634B1 (ko) * | 2004-04-30 | 2006-05-26 | (주)동명에릭스 | 해충 퇴치용 조성물 |
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KR101441614B1 (ko) * | 2012-09-26 | 2014-09-17 | 박화목 | 은행잎 물 숙성물을 함유하는 살충제 또는 비료 조성물 |
US20150272134A1 (en) * | 2012-11-09 | 2015-10-01 | Clean Bio Co., Ltd. | Selective termite repellent composition using natural plant-based materials |
US9629372B2 (en) * | 2012-11-09 | 2017-04-25 | Clean Bio Co., Ltd. | Selective termite repellent composition using natural plant-based materials |
KR101527513B1 (ko) * | 2014-02-05 | 2015-06-09 | 나눔협동조합 | 송침유를 함유한 공기청정제 조성물 및 그 제조방법 |
CN109793233A (zh) * | 2018-07-25 | 2019-05-24 | 上海药辰生物科技有限公司 | 一种银杏果胚乳的深加工方法 |
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RU2767255C1 (ru) * | 2021-02-02 | 2022-03-17 | федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный медицинский университет" Министерства здравоохранения Российской Федерации | Способ получения сухого экстракта из листьев гинкго двулопастного |
KR20230067310A (ko) * | 2021-11-09 | 2023-05-16 | 구원혁 | 은행나무 추출물을 함유하는 천연 기피제 조성물 |
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