KR100960263B1 - 피부 미백 활성을 갖는 2,4-디하이드록시신남산 에스테르 - Google Patents
피부 미백 활성을 갖는 2,4-디하이드록시신남산 에스테르 Download PDFInfo
- Publication number
- KR100960263B1 KR100960263B1 KR1020090065030A KR20090065030A KR100960263B1 KR 100960263 B1 KR100960263 B1 KR 100960263B1 KR 1020090065030 A KR1020090065030 A KR 1020090065030A KR 20090065030 A KR20090065030 A KR 20090065030A KR 100960263 B1 KR100960263 B1 KR 100960263B1
- Authority
- KR
- South Korea
- Prior art keywords
- acrylate
- compound
- hydroxycinnamic
- tyrosinase
- acid ester
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
- C07C69/732—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids of unsaturated hydroxy carboxylic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/21—Esters, e.g. nitroglycerine, selenocyanates
- A61K31/215—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids
- A61K31/216—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acids having aromatic rings, e.g. benactizyne, clofibrate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/365—Hydroxycarboxylic acids; Ketocarboxylic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/37—Esters of carboxylic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/02—Preparations for care of the skin for chemically bleaching or whitening the skin
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Birds (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Cosmetics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Description
본 발명에 있어서, “유효성분”이라 함은 내재된 약리작용에 의해 그 의약품의 효능·효과를 직접 또는 간접적으로 발현한다고 기대되는 물질 또는 물질군(약리학적 활성성분 등이 밝혀지지 않은 생약 등을 포함한다)으로서 주성분을 포함하는 것을 의미한다.
화합물 | 멜라닌생성 저해도 IC50() | 세포독성 IC50() |
1 | 40.8 | >100 |
2 | 45.1 | >100 |
3 | 37.0 | >100 |
4 | 34.7 | >100 |
5 | 4.3 | 53 |
2,4-디하이드록시신남산 | 8.5 | >100 |
카페산 a | 230.9 | >100 |
코즈산 a | 366.8 | >100 |
화합물 | 티로시나아제 저해 활성 IC50() | 항산화 활성 a IC50() |
1 | 0.9 | >300 |
2 | 0.8 | >300 |
3 | 0.7 | >300 |
4 | 0.5 | >300 |
5 | >300 | 24.3 |
2,4-디하이드록시신남산 | 7.8 | >300 |
카페산 b | >300 | 24.5 |
코즈산 b | 211.9 | >300 |
아스코르브산 b | >300 | 26.7 |
Claims (4)
- 4-메틸벤질 3-(2,4-디하이드록시페닐)아크릴레이트 또는 4-플루오로벤질 3-(2,4-디하이드록시페닐)아크릴레이트로 구성된 군으로부터 선택되는 2,4-디하이드록시신남산 에스테르 또는 약제학적으로 허용가능한 이들의 염.
- 삭제
- 삭제
- 제1항의 2,4-디하이드록시신남산 에스테르를 유효성분으로 함유하는 피부 화장료 조성물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090065030A KR100960263B1 (ko) | 2009-07-16 | 2009-07-16 | 피부 미백 활성을 갖는 2,4-디하이드록시신남산 에스테르 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090065030A KR100960263B1 (ko) | 2009-07-16 | 2009-07-16 | 피부 미백 활성을 갖는 2,4-디하이드록시신남산 에스테르 |
Publications (1)
Publication Number | Publication Date |
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KR100960263B1 true KR100960263B1 (ko) | 2010-06-07 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020090065030A KR100960263B1 (ko) | 2009-07-16 | 2009-07-16 | 피부 미백 활성을 갖는 2,4-디하이드록시신남산 에스테르 |
Country Status (1)
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KR (1) | KR100960263B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020128301A1 (en) * | 1998-02-13 | 2002-09-12 | Medivir AB | Non-nucleoside reverse transcriptase inhibitors |
WO2003022978A1 (en) * | 2001-09-11 | 2003-03-20 | The Procter & Gamble Company | Compositions comprising photo-labile |
KR100755742B1 (ko) * | 2005-08-06 | 2007-09-05 | 주식회사 이큐스팜 | 아크릴레이트계 화합물을 포함하는 피부 미백용 조성물 |
US20080167277A1 (en) * | 2006-12-29 | 2008-07-10 | Charles Conrad | Methods of treating skin disorders with caffeic acid analogs |
-
2009
- 2009-07-16 KR KR1020090065030A patent/KR100960263B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020128301A1 (en) * | 1998-02-13 | 2002-09-12 | Medivir AB | Non-nucleoside reverse transcriptase inhibitors |
WO2003022978A1 (en) * | 2001-09-11 | 2003-03-20 | The Procter & Gamble Company | Compositions comprising photo-labile |
KR100755742B1 (ko) * | 2005-08-06 | 2007-09-05 | 주식회사 이큐스팜 | 아크릴레이트계 화합물을 포함하는 피부 미백용 조성물 |
US20080167277A1 (en) * | 2006-12-29 | 2008-07-10 | Charles Conrad | Methods of treating skin disorders with caffeic acid analogs |
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