ES8608535A1 - Procedimiento para preparar una composicion para el tratamiento topico de acne - Google Patents
Procedimiento para preparar una composicion para el tratamiento topico de acneInfo
- Publication number
- ES8608535A1 ES8608535A1 ES535711A ES535711A ES8608535A1 ES 8608535 A1 ES8608535 A1 ES 8608535A1 ES 535711 A ES535711 A ES 535711A ES 535711 A ES535711 A ES 535711A ES 8608535 A1 ES8608535 A1 ES 8608535A1
- Authority
- ES
- Spain
- Prior art keywords
- pharmaceutical composition
- composition
- acne
- ether
- ester
- 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
Classifications
-
- 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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Cosmetics (AREA)
- Medicinal Preparation (AREA)
Abstract
PROCEDIMIENTO DE PREPARACION DE UNA COMPOSICION CONTRA EL ACNE. COMPRENDE: A) DISOLVER UN 0,001% A 2% DE UN COMPUESTO DE FORMULA (I) EN UN 5-70% DE ETANOL O BENZOL; B) AÑADIR UN 0,001 A 20% DE UN POLIMERO CARBOXIVINILICO COMO AGENTE GELIFICANTE, UN 0,001 A 15% DE UN AGENTE QUERATOLITICO, COMO UREA, RESORCINOL, ACIDO SALICILICO, PEROXIDO DE BENZOILO, Y COMPLETAR EL 100% CON AGUA O UN DEPRESOR DE SECRECION DE SEBO O UN ANTIMICROBIANO Y OTROS; C) AJUSTAR EL PH DE LA COMPOSICION OBTENIDA ENTRE 4 Y 8 CON UN ACIDO TAL COMO EL CLORHIDRICO O CITRICO, CON UNA BASE, COMO SOSA, POTASA TRIETANOLAMINA O DIISO-PROPANOLAMINA. SIENDO LA LINEA DISCONTINUA UN DOBLE ENLACE INSATURADO. SE UTILIZA EN FARMACOLOGIA PARA EL TRATAMIENTO TOPICO DE LAS INFLAMACIONES CRONICAS DE LAS GLANDULAS PILOSEBACEAS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16435683A JPS6056921A (ja) | 1983-09-07 | 1983-09-07 | 皮膚外用剤 |
JP15700984A JPS6136219A (ja) | 1984-07-27 | 1984-07-27 | 皮膚外用剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES535711A0 ES535711A0 (es) | 1986-06-16 |
ES8608535A1 true ES8608535A1 (es) | 1986-06-16 |
Family
ID=26484601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES535711A Expired ES8608535A1 (es) | 1983-09-07 | 1984-09-06 | Procedimiento para preparar una composicion para el tratamiento topico de acne |
Country Status (6)
Country | Link |
---|---|
US (1) | US4657901A (es) |
EP (1) | EP0138029B1 (es) |
AU (1) | AU570998B2 (es) |
DE (1) | DE3485408D1 (es) |
ES (1) | ES8608535A1 (es) |
GR (1) | GR80293B (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5110801A (en) * | 1984-08-13 | 1992-05-05 | Leveen Harry H | Treatment of acne |
US5525635A (en) * | 1986-02-04 | 1996-06-11 | Moberg; Sven | Pharmaceutical compositions containing propylene glycol and/or polyethylene glycol and urea as active main components and use thereof |
SE462139B (sv) * | 1986-02-04 | 1990-05-14 | Sven Moberg | Farmaceutisk komposition, innehaallande propylenglykol och karbamid, foer behandling av bl.a. nagelsvamp och seborroiskt eksem |
CA1340994C (en) * | 1989-09-21 | 2000-05-16 | Rudolf Edgar Dr. Falk | Treatment of conditions and disease |
EP0516026A1 (en) * | 1991-05-28 | 1992-12-02 | Takeda Chemical Industries, Ltd. | Hydrogel and method of producing same |
JP2937667B2 (ja) * | 1992-11-19 | 1999-08-23 | 高砂香料工業株式会社 | 尋常性ざ瘡用皮膚外用剤 |
US5550112A (en) * | 1992-12-30 | 1996-08-27 | Patent Biopharmaceutics, Inc. | Hyaluronic acid-urea pharmaceutical compositions and uses |
US5624915A (en) * | 1993-08-04 | 1997-04-29 | Patent Biopharmaceutics, Inc. | Hyaluronic acid-urea pharmaceutical compositions and uses |
JPH09501936A (ja) * | 1993-08-26 | 1997-02-25 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | 生物活性ペプチドをコードする裸のポリヌクレオチドを投与するための方法、組成物および装置 |
US20080213378A1 (en) * | 1998-10-01 | 2008-09-04 | Elan Pharma International, Ltd. | Nanoparticulate statin formulations and novel statin combinations |
US8293277B2 (en) * | 1998-10-01 | 2012-10-23 | Alkermes Pharma Ireland Limited | Controlled-release nanoparticulate compositions |
US20040013613A1 (en) * | 2001-05-18 | 2004-01-22 | Jain Rajeev A | Rapidly disintegrating solid oral dosage form |
US8236352B2 (en) * | 1998-10-01 | 2012-08-07 | Alkermes Pharma Ireland Limited | Glipizide compositions |
EP2266542A3 (en) * | 1998-10-01 | 2013-07-31 | Elan Pharma International Limited | Controlled release nanoparticulate compositions |
US6969529B2 (en) * | 2000-09-21 | 2005-11-29 | Elan Pharma International Ltd. | Nanoparticulate compositions comprising copolymers of vinyl pyrrolidone and vinyl acetate as surface stabilizers |
US20040141925A1 (en) * | 1998-11-12 | 2004-07-22 | Elan Pharma International Ltd. | Novel triamcinolone compositions |
US20040115134A1 (en) * | 1999-06-22 | 2004-06-17 | Elan Pharma International Ltd. | Novel nifedipine compositions |
US20040156872A1 (en) * | 2000-05-18 | 2004-08-12 | Elan Pharma International Ltd. | Novel nimesulide compositions |
US7998507B2 (en) * | 2000-09-21 | 2011-08-16 | Elan Pharma International Ltd. | Nanoparticulate compositions of mitogen-activated protein (MAP) kinase inhibitors |
US7198795B2 (en) * | 2000-09-21 | 2007-04-03 | Elan Pharma International Ltd. | In vitro methods for evaluating the in vivo effectiveness of dosage forms of microparticulate of nanoparticulate active agent compositions |
US20030064084A1 (en) * | 2001-09-24 | 2003-04-03 | Bradley Pharmaceuticals, Inc. | Novel benzoyl peroxide compositions for the treatment of dermatological disorders and methods for their use |
ATE464880T1 (de) * | 2002-02-04 | 2010-05-15 | Elan Pharma Int Ltd | Arzneistoffnanopartikel mit lysozym- oberflächenstabilisator |
US20040101566A1 (en) * | 2002-02-04 | 2004-05-27 | Elan Pharma International Limited | Novel benzoyl peroxide compositions |
US20040258757A1 (en) * | 2002-07-16 | 2004-12-23 | Elan Pharma International, Ltd. | Liquid dosage compositions of stable nanoparticulate active agents |
US20050272819A1 (en) * | 2003-07-31 | 2005-12-08 | Arye Rubinstein | Use of alkylureas for treating acne |
GB0505909D0 (en) * | 2005-03-23 | 2005-04-27 | Univ Leeds | Formulations |
FR2900575B1 (fr) * | 2006-05-05 | 2008-10-17 | Anteis Sa | Gel biocompatible a liberation controlee, son procede de preparation et son utilisation |
US20090258865A1 (en) | 2008-03-28 | 2009-10-15 | Hale Biopharma Ventures, Llc | Administration of benzodiazepine compositions |
US10548862B2 (en) * | 2017-12-29 | 2020-02-04 | Lester J. Wu | Topical formulation and method for preventing or treating acne |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3856829A (en) * | 1970-01-07 | 1974-12-24 | Takeda Chemical Industries Ltd | 16{62 -hydrocarbon substituted estrane compounds |
US4514385A (en) * | 1981-10-05 | 1985-04-30 | Alcon Laboratories, Inc. | Anti-acne compositions |
-
1984
- 1984-08-27 AU AU32434/84A patent/AU570998B2/en not_active Ceased
- 1984-09-05 EP EP19840110548 patent/EP0138029B1/en not_active Expired - Lifetime
- 1984-09-05 DE DE8484110548T patent/DE3485408D1/de not_active Expired - Fee Related
- 1984-09-05 GR GR80293A patent/GR80293B/el unknown
- 1984-09-06 ES ES535711A patent/ES8608535A1/es not_active Expired
- 1984-09-07 US US06/648,276 patent/US4657901A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0138029B1 (en) | 1992-01-02 |
AU570998B2 (en) | 1988-03-31 |
EP0138029A2 (en) | 1985-04-24 |
US4657901A (en) | 1987-04-14 |
ES535711A0 (es) | 1986-06-16 |
DE3485408D1 (de) | 1992-02-13 |
GR80293B (en) | 1985-01-08 |
EP0138029A3 (en) | 1988-06-29 |
AU3243484A (en) | 1985-03-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8608535A1 (es) | Procedimiento para preparar una composicion para el tratamiento topico de acne | |
MX9701538A (es) | Sales de un derivado del indol contra la migraña. | |
OA09772A (en) | "mometasone furoate monohydrate, process for making same and pharmaceutical compositions". | |
ES8706664A1 (es) | Procedimiento para preparar compuestos carbostirilicos | |
JO1704B1 (en) | New potent compounds | |
NZ216048A (en) | Quinolylglycinamide derivatives, and pharmaceutical compositions containing such | |
KR960703863A (ko) | 암 치료용 신규 비스-나프탈이미드(New Bis-naphthalimides for the Treatment of Cancer) | |
AU546158B2 (en) | Cycloaliphatic pharmaceutical compounds | |
IL124431A0 (en) | Sulfur containing dl-tert-butylphenol compounds useful as anti-inflammatory agents | |
JPS55162777A (en) | 11*naphthyllnnpropyl*imidazole derivative* its manufacture and medicinal composition containing same | |
MY137475A (en) | Chemical compounds. | |
IT8348031A0 (it) | Composizione farmaceutica contenente un composto di 1,4-benzochinone e suo impiego come agente antifibro tico | |
AU578295B2 (en) | Phenyl-substituted naphthyridines and their use as anti-ulcer drugs | |
IL112110A0 (en) | Octahydro-1h-isoindoles and pharmaceutical compositions containing them | |
DE3463143D1 (en) | 1-0-alkyl-3-amino-propan-1.2-diol-2-0-phospholipids, process for producing the same and pharmaceutical preparations containing the same | |
ES8205219A1 (es) | Un metodo para producir un compuesto de hidrouracilo | |
GR3030731T3 (en) | Anthracycline disaccharides, process for their preparation, and pharmaceutical compositions containing them | |
ES8308562A1 (es) | Procedimiento para preparar 3',4',5'-trimetoxibenzoato de 1718-dehidorapovincaminol, util como agente activo en preparaciones farmaceuticas | |
CS127484A2 (en) | Zpusob vyroby n ( trifluormethylfenyl) n propargylpipera zinu | |
ES8307252A1 (es) | Un procedimiento para la preparacion de nuevos derivados del acido clavulanico. | |
ES2000369A6 (es) | Un procedimiento para preparar di-t-butilfenoles sustituidos | |
ZA811585B (en) | Anti-inflammatory compositions | |
ES8206544A1 (es) | Procedimiento para la preparacion de 4-carbamoiloxi-oxaza- fosforinas | |
ES2027507A6 (es) | Procedimiento de preparacion de derivados selenofenicos. | |
IL114646A0 (en) | Method of inhibiting leukotriene biosynthesis |