JPS6334855B2 - - Google Patents
Info
- Publication number
- JPS6334855B2 JPS6334855B2 JP55182115A JP18211580A JPS6334855B2 JP S6334855 B2 JPS6334855 B2 JP S6334855B2 JP 55182115 A JP55182115 A JP 55182115A JP 18211580 A JP18211580 A JP 18211580A JP S6334855 B2 JPS6334855 B2 JP S6334855B2
- Authority
- JP
- Japan
- Prior art keywords
- tetramethyl
- formula
- acid
- ethyl
- general formula
- 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.)
- Expired
Links
- 150000001875 compounds Chemical class 0.000 claims description 39
- 239000002253 acid Substances 0.000 claims description 13
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 150000001408 amides Chemical class 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 claims 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 31
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 19
- 239000000243 solution Substances 0.000 description 17
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 15
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 13
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 12
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000000921 elemental analysis Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 9
- 239000013078 crystal Substances 0.000 description 8
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 7
- 235000019341 magnesium sulphate Nutrition 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 239000005457 ice water Substances 0.000 description 6
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 6
- 238000003756 stirring Methods 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 241000699666 Mus <mouse, genus> Species 0.000 description 4
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 4
- 230000001093 anti-cancer Effects 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 235000019198 oils Nutrition 0.000 description 4
- 208000003154 papilloma Diseases 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- UUBHZHZSIKRVIV-KCXSXWJSSA-N (2e,6e,10e)-3,7,11,15-tetramethylhexadeca-2,4,6,10,14-pentaenoic acid Chemical compound CC(C)=CCC\C(C)=C\CC\C(C)=C\C=C\C(\C)=C\C(O)=O UUBHZHZSIKRVIV-KCXSXWJSSA-N 0.000 description 3
- FPIPGXGPPPQFEQ-UHFFFAOYSA-N 13-cis retinol Natural products OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 241000699670 Mus sp. Species 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- FPIPGXGPPPQFEQ-BOOMUCAASA-N Vitamin A Natural products OC/C=C(/C)\C=C\C=C(\C)/C=C/C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-BOOMUCAASA-N 0.000 description 3
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- RIFGWPKJUGCATF-UHFFFAOYSA-N ethyl chloroformate Chemical compound CCOC(Cl)=O RIFGWPKJUGCATF-UHFFFAOYSA-N 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- -1 i-propoxy group Chemical group 0.000 description 3
- 230000000144 pharmacologic effect Effects 0.000 description 3
- 231100000820 toxicity test Toxicity 0.000 description 3
- 235000019155 vitamin A Nutrition 0.000 description 3
- 239000011719 vitamin A Substances 0.000 description 3
- 229940045997 vitamin a Drugs 0.000 description 3
- LWPFHEKGQCZURN-UHFFFAOYSA-N 3,7,11,15,19-pentamethylicosa-2,4,6,10,14,18-hexaenoic acid Chemical compound CC(C)=CCCC(C)=CCCC(C)=CCCC(C)=CC=CC(C)=CC(O)=O LWPFHEKGQCZURN-UHFFFAOYSA-N 0.000 description 2
- PLIKAWJENQZMHA-UHFFFAOYSA-N 4-aminophenol Chemical compound NC1=CC=C(O)C=C1 PLIKAWJENQZMHA-UHFFFAOYSA-N 0.000 description 2
- 201000004384 Alopecia Diseases 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- 239000002246 antineoplastic agent Substances 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 208000024963 hair loss Diseases 0.000 description 2
- 230000003676 hair loss Effects 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000010898 silica gel chromatography Methods 0.000 description 2
- 208000017520 skin disease Diseases 0.000 description 2
- 239000012312 sodium hydride Substances 0.000 description 2
- 229910000104 sodium hydride Inorganic materials 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- GGUBFICZYGKNTD-UHFFFAOYSA-N triethyl phosphonoacetate Chemical compound CCOC(=O)CP(=O)(OCC)OCC GGUBFICZYGKNTD-UHFFFAOYSA-N 0.000 description 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- OURBFBMMUSSBNH-UHFFFAOYSA-N 3,7,11,15-tetramethylhexadeca-2,4,6,14-tetraenoic acid Chemical compound CC(C)=CCCC(C)CCCC(C)=CC=CC(C)=CC(O)=O OURBFBMMUSSBNH-UHFFFAOYSA-N 0.000 description 1
- HGFAGNRYCRACAH-UHFFFAOYSA-N 6,10,14-trimethylpentadeca-3,5,9,13-tetraen-2-one Chemical compound CC(C)=CCCC(C)=CCCC(C)=CC=CC(C)=O HGFAGNRYCRACAH-UHFFFAOYSA-N 0.000 description 1
- 208000002874 Acne Vulgaris Diseases 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- YSSIQOFSGWBPGN-UHFFFAOYSA-N CC(=C(C(=C(C(=O)OCC)C)C)C)C=CCCC=CCCC=CC Chemical compound CC(=C(C(=C(C(=O)OCC)C)C)C)C=CCCC=CCCC=CC YSSIQOFSGWBPGN-UHFFFAOYSA-N 0.000 description 1
- 206010011703 Cyanosis Diseases 0.000 description 1
- 229920000064 Ethyl eicosapentaenoic acid Polymers 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 235000019483 Peanut oil Nutrition 0.000 description 1
- 201000004681 Psoriasis Diseases 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 206010000496 acne Diseases 0.000 description 1
- 230000000172 allergic effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229940117173 croton oil Drugs 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229960005135 eicosapentaenoic acid Drugs 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- SSQPWTVBQMWLSZ-AAQCHOMXSA-N ethyl (5Z,8Z,11Z,14Z,17Z)-icosapentaenoate Chemical compound CCOC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC SSQPWTVBQMWLSZ-AAQCHOMXSA-N 0.000 description 1
- OQKGPUSERILONW-CSKARUKUSA-N ethyl (e)-4-diethoxyphosphoryl-3-methylbut-2-enoate Chemical compound CCOC(=O)\C=C(/C)CP(=O)(OCC)OCC OQKGPUSERILONW-CSKARUKUSA-N 0.000 description 1
- JIPWHZOYUGYXFA-UHFFFAOYSA-N ethyl 4-bromo-3-methylbut-2-enoate Chemical compound CCOC(=O)C=C(C)CBr JIPWHZOYUGYXFA-UHFFFAOYSA-N 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- WQVSXFLVEJYMQN-UHFFFAOYSA-N hexadeca-2,4,6,8,10,12-hexaenoic acid Chemical compound C(C=CC=CC=CC=CC=CC=CCCC)(=O)O WQVSXFLVEJYMQN-UHFFFAOYSA-N 0.000 description 1
- KDCIHNCMPUBDKT-UHFFFAOYSA-N hexane;propan-2-one Chemical compound CC(C)=O.CCCCCC KDCIHNCMPUBDKT-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229960002600 icosapent ethyl Drugs 0.000 description 1
- 230000002757 inflammatory effect Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 230000003780 keratinization Effects 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 125000006606 n-butoxy group Chemical group 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003506 n-propoxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- NHKJPPKXDNZFBJ-UHFFFAOYSA-N phenyllithium Chemical compound [Li]C1=CC=CC=C1 NHKJPPKXDNZFBJ-UHFFFAOYSA-N 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
- C07C57/03—Monocarboxylic 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
- A61K31/16—Amides, e.g. hydroxamic 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
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
-
- 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
- A61K31/22—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acyclic acids, e.g. pravastatin
- A61K31/23—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acyclic acids, e.g. pravastatin of acids having a carboxyl group bound to a chain of seven or more carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Emergency Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55182115A JPS57106638A (en) | 1980-12-24 | 1980-12-24 | Conjugated polyprenylcarboxylic acid and its derivative |
| US06/260,869 US4655973A (en) | 1980-12-24 | 1981-05-06 | Conjugated polyprenylcarboxylic acids and their derivatives |
| EP81109391A EP0054732B1 (en) | 1980-12-24 | 1981-10-30 | Conjugated polyprenylcarboxylic acids and their derivatives as well as pharmaceutical preparations containing these compounds |
| DE8181109391T DE3164338D1 (en) | 1980-12-24 | 1981-10-30 | Conjugated polyprenylcarboxylic acids and their derivatives as well as pharmaceutical preparations containing these compounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55182115A JPS57106638A (en) | 1980-12-24 | 1980-12-24 | Conjugated polyprenylcarboxylic acid and its derivative |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57106638A JPS57106638A (en) | 1982-07-02 |
| JPS6334855B2 true JPS6334855B2 (en, 2012) | 1988-07-12 |
Family
ID=16112589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55182115A Granted JPS57106638A (en) | 1980-12-24 | 1980-12-24 | Conjugated polyprenylcarboxylic acid and its derivative |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4655973A (en, 2012) |
| EP (1) | EP0054732B1 (en, 2012) |
| JP (1) | JPS57106638A (en, 2012) |
| DE (1) | DE3164338D1 (en, 2012) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008126363A1 (ja) | 2007-03-30 | 2008-10-23 | Kowa Company, Ltd. | 脂肪肝又は非アルコール性脂肪性肝炎の予防及び／又は治療のための医薬 |
| JP2013540762A (ja) * | 2010-10-01 | 2013-11-07 | ディーエスエム アイピー アセッツ ビー．ブイ． | ペレチノインの向上した合成 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58164508A (ja) * | 1982-03-26 | 1983-09-29 | Eisai Co Ltd | イソプレニルカルボン酸含有外用組成物 |
| JPS5973516A (ja) * | 1982-10-21 | 1984-04-25 | Eisai Co Ltd | 抗炎症剤 |
| DE69600396T2 (de) * | 1995-02-08 | 1998-10-29 | Nippon Shoji Kaisha Ltd | Anilinderivate, die einen mehrfach ungesättigten Fettsäurerest tragen und ihre Anwendung |
| CA2306525C (en) | 1999-04-23 | 2009-06-23 | Nikken Chemicals Co., Ltd. | Method for purification of polyprenyl compounds |
| ES2343166T3 (es) | 2000-04-24 | 2010-07-26 | Kowa Company, Ltd. | Activadores para el receptor activado por proliferador de peroxisoma. |
| KR20050024274A (ko) * | 2002-05-17 | 2005-03-10 | 니켄 가가쿠 가부시키가이샤 | ＴＧＦ-α 발현 억제제 |
| ES2448830T3 (es) | 2002-08-20 | 2014-03-17 | Kowa Company, Ltd. | Preparación de cápsula blanda |
| JP4520203B2 (ja) * | 2003-04-18 | 2010-08-04 | 興和株式会社 | ポリプレニル系化合物の製造方法 |
| WO2005112915A2 (en) * | 2004-05-21 | 2005-12-01 | Exeter Life Sciences | Decrease in oxidative stress status through the administration of natural products and pharmaceutical drugs |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3712922A (en) * | 1970-09-28 | 1973-01-23 | Zoecon Corp | Unsaturated quaternary alkylated fatty acids and derivatives |
| BE794872A (fr) * | 1972-02-02 | 1973-08-01 | Rhone Poulenc Sa | Nouvelles sulfones derivees de dimethyl-1,5 hexadiene-1,5 ylene |
| US4260551A (en) * | 1975-11-18 | 1981-04-07 | Sankyo Company Limited | Polyprenyl derivatives |
| US4199519A (en) * | 1976-04-24 | 1980-04-22 | Sankyo Company Limited | Higher polyalkenyl fatty acids and esters |
| JPS52144614A (en) * | 1976-05-27 | 1977-12-02 | Eisai Co Ltd | Polyprenyl carboxylic acid compounds and hypo-tensor containing same |
| JPS601283B2 (ja) * | 1976-06-08 | 1985-01-14 | 帝人株式会社 | 包接化合物並びにその製造法 |
| FR2451362A1 (fr) * | 1979-03-12 | 1980-10-10 | Rhone Poulenc Ind | Nouveaux esters insatures et leur procede de preparation |
| NL191744C (nl) * | 1980-04-07 | 1996-06-04 | Eisai Co Ltd | Farmaceutisch preparaat met werking tegen epitheelletsels. |
-
1980
- 1980-12-24 JP JP55182115A patent/JPS57106638A/ja active Granted
-
1981
- 1981-05-06 US US06/260,869 patent/US4655973A/en not_active Expired - Fee Related
- 1981-10-30 DE DE8181109391T patent/DE3164338D1/de not_active Expired
- 1981-10-30 EP EP81109391A patent/EP0054732B1/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008126363A1 (ja) | 2007-03-30 | 2008-10-23 | Kowa Company, Ltd. | 脂肪肝又は非アルコール性脂肪性肝炎の予防及び／又は治療のための医薬 |
| JP2013540762A (ja) * | 2010-10-01 | 2013-11-07 | ディーエスエム アイピー アセッツ ビー．ブイ． | ペレチノインの向上した合成 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0054732B1 (en) | 1984-06-20 |
| DE3164338D1 (en) | 1984-07-26 |
| JPS57106638A (en) | 1982-07-02 |
| US4655973A (en) | 1987-04-07 |
| EP0054732A1 (en) | 1982-06-30 |
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