WO2017145441A1 - 外用液剤 - Google Patents
外用液剤 Download PDFInfo
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- WO2017145441A1 WO2017145441A1 PCT/JP2016/081771 JP2016081771W WO2017145441A1 WO 2017145441 A1 WO2017145441 A1 WO 2017145441A1 JP 2016081771 W JP2016081771 W JP 2016081771W WO 2017145441 A1 WO2017145441 A1 WO 2017145441A1
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- liquid preparation
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- dicarboxylic acid
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/02—Inorganic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/12—Carboxylic acids; Salts or anhydrides thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/14—Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0014—Skin, i.e. galenical aspects of topical compositions
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/06—Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/08—Solutions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
Definitions
- the present invention relates to a liquid preparation for external use.
- Patent Documents 1 and 2 As a method for treating hyperhidrosis, a method of administering an external composition containing an anticholinergic agent such as oxybutynin has been proposed (Patent Documents 1 and 2).
- an object of the present invention is to provide an externally applied liquid agent that has less “stickiness” even when containing a high concentration of an anticholinergic agent.
- the inventors of the present invention have found that “stickiness” derived from an anticholinergic agent can be suppressed by adding a dicarboxylic acid ester to an external liquid preparation containing a high concentration of an anticholinergic agent. It came to be completed.
- the present invention is an externally applied liquid preparation containing water, an anticholinergic agent and a dicarboxylic acid ester, wherein the content of the anticholinergic agent is 10% by mass to 20% by mass based on the total mass of the externally applied solution.
- An external liquid preparation is provided.
- the anticholinergic agent may be oxybutynin or a pharmaceutically acceptable salt thereof.
- the content of the anticholinergic agent may be 15% by mass to 20% by mass based on the total mass of the external preparation.
- the dicarboxylic acid ester may be one or more compounds selected from the group consisting of diisopropyl adipate, diethyl sebacate, diisopropyl sebacate, diisobutyl adipate, dimethyl succinate and dibutyl phthalate.
- the mass ratio of the anticholinergic agent to the dicarboxylic acid ester may be 1: 0.25 to 1: 0.75.
- the content of the dicarboxylic acid ester may be 2.5% by mass to 15% by mass based on the total mass of the external preparation.
- the liquid for external use may further contain one or more salts selected from the group consisting of lactate, tartrate, acetate and phosphate.
- the salt may be sodium lactate.
- the external preparation may be a lotion dosage form.
- the external solution may be for treating hyperhidrosis.
- the liquid preparation for external use of the present invention contains a dicarboxylic acid ester, thereby suppressing “stickiness” derived from an anticholinergic agent.
- One embodiment of the present invention is an externally applied liquid preparation comprising water, an anticholinergic agent and a dicarboxylic acid ester, wherein the content of the anticholinergic agent is 10% by mass to 20% by mass based on the total mass of the externally applied solution. %, It is a solution for external use.
- the said external preparation can be used for hyperhidrosis treatment.
- the anticholinergic drug is not particularly limited as long as it is an arbitrary drug having an anticholinergic action, for example, oxybutynin, imidafenacin, tropium, tolterodine, glycopyrrolate, propantheline, benztropine, atropine, homatropine, tropicamide, benactidine, Biberidene, scopolamine, butyl scopolamine bromide, cyclopentrate, darifenacin, dexetimide, dicyclomine, emepronium, hexahydrosiladiphenidol, octyronium, orphenadrine, oxyphenonium, pyrenzepine, procyclidine, darotropium, ipratropium, tiotropium, oxytropium, oxitropium Quinidine, trihexyphenidyl, mivacurium, atracurium, doxaclium, cis atracurium, vector Bro
- the content of the anticholinergic agent is 10% by mass to 20% by mass based on the total mass of the external preparation.
- the content of the anticholinergic agent may be 15% by mass to 20% by mass based on the total mass of the external preparation.
- the lower limit of the content of the anticholinergic agent may be 10, 12, 15 or 18% by mass based on the total mass of the external liquid preparation.
- Dicarboxylic acid ester reduces the viscosity of the above-mentioned external liquid preparation and suppresses “stickiness”.
- Specific examples of the dicarboxylic acid ester include diisopropyl adipate, diethyl sebacate, diisopropyl sebacate, dimethyl succinate, dibutyl adipate, diisobutyl adipate, dioctyl adipate, dioctyl sebacate, diethyl phthalate, and dibutyl phthalate.
- the content of the dicarboxylic acid ester may be 2.5% by mass to 15% by mass or 5% by mass to 15% by mass based on the total mass of the external liquid preparation.
- the lower limit of the content of the dicarboxylic acid ester may be 1, 2.5, 3, 3.75, 5 or 8% by mass based on the total mass of the external liquid preparation.
- the upper limit of the content of the dicarboxylic acid ester may be 10, 11.25, 12 or 15% by mass based on the total mass of the external liquid preparation.
- the “stickiness” derived from the anticholinergic agent can be further reduced by any combination of the lower limit value and the upper limit value of the content of the dicarboxylic acid ester.
- the mass ratio of the anticholinergic agent to the dicarboxylic acid ester may be 1: 0.25 to 1: 0.75.
- the lower limit value of the mass ratio of the anticholinergic drug to the dicarboxylic acid ester that is, the lower limit value of the mass of the anticholinergic drug per unit mass of the dicarboxylic acid ester is 1: 0.75, 1: 0.70, 1 : 0.65, 1: 0.6, 1: 0.55 or 1: 0.5.
- the upper limit value of the mass ratio of the anticholinergic agent to the dicarboxylic acid ester that is, the upper limit value of the mass of the anticholinergic agent per unit mass of the dicarboxylic acid ester is 1: 0.05, 1: 0.15, 1 : 0.25, 1: 0.3, 1: 0.33, 1: 0.35 or 1: 0.4.
- Water in the external use liquid becomes a medium for dissolving or dispersing the anticholinergic drug, dicarboxylic acid ester and other components.
- the water content may be, for example, 10% by mass to 99% by mass based on the total mass of the external liquid preparation.
- the liquid preparation for external use further contains one or more salts selected from the group consisting of lactate, tartrate, acetate and phosphate
- the accumulation of anticholinergic drugs on the appendages of the skin is increased.
- hyperhidrosis can be treated while suppressing side effects such as dry mouth caused by administration of an anticholinergic agent.
- the salt may be anhydrous or hydrated.
- Lactic acid may be either L-form or D-form, or any mixture thereof.
- Tartaric acid may be any of L-form, D-form and meso-form, or any mixture thereof.
- the salt examples include a salt with a monovalent metal such as sodium, potassium and lithium, a salt with a divalent metal such as calcium and magnesium, a salt with a trivalent metal such as aluminum, and ammonia, ethylenediamine, triethylamine. , Salts with amine compounds such as diethanolamine, triethanolamine and meglumine. From the viewpoint of improving the accumulation of an anticholinergic agent for the appendages of the skin, the salt is preferably lactate, and more preferably sodium lactate.
- the content of the salt may be, for example, 0.1% by mass to 10% by mass based on the total mass of the external liquid preparation.
- the molar ratio of the anticholinergic agent to the salt in the external solution may be, for example, in the range of 1: 0.5 to 1: 2.
- external liquid preparations include lower alcohols, surfactants, storage stabilizers, fats and oils, solubilizers, fillers, moisturizers, pH regulators, osmotic pressure regulators, thickeners, cooling agents, and astringents. And a vasoconstrictor and the like.
- Lower alcohol enhances the solubility and dispersibility of anticholinergic drugs and enhances the distribution of anticholinergic drugs to the skin.
- Specific examples of lower alcohols include methanol, ethanol and isopropanol.
- the content of the lower alcohol may be, for example, 0% by mass to 90% by mass based on the total mass of the external liquid preparation.
- the surfactant is useful for emulsifying the anticholinergic agent in a medium such as water.
- the surfactant include nonionic surfactants (polysorbate 20, polysorbate 80, polysorbate 60, polyoxyethylene hydrogenated castor oil 20, polyoxyethylene hydrogenated castor oil 40, polyoxyethylene hydrogenated castor oil 60, and the like).
- ionic surfactants and amphoteric surfactants are included in the surfactant.
- the content of the surfactant may be, for example, 0% by mass to 10% by mass based on the total mass of the external liquid preparation.
- the storage stabilizer examples include paraben, isopropylmethylphenol, phenoxyethanol and thymol.
- fats and oils and solubilizers include fatty acids and aliphatic alcohols.
- the filler examples include inorganic powder (such as talc, montmorillonite, smectite and kaolin) and organic powder.
- humectant examples include polyhydric alcohol, saccharide, urea, petrolatum, and paraffin.
- the pH of the external solution can be in the range of 4.5 to 7.5.
- the measurement of pH is performed using a composite glass electrode in accordance with “2.54 pH measurement method” of the general test method of the 16th revision Japanese Pharmacopoeia.
- the liquid preparation for external use may be in the form of a lotion preparation, a liniment, etc., and is contained in an appropriate container (for example, a spray container for spraying the liquid preparation, a container for applying the liquid preparation, an aerosol container, etc.). It may be in the form of a coated application agent, a spray agent or the like.
- External liquid preparation can be produced by mixing and mixing the above components.
- Test example 1 A lotion preparation was prepared according to the composition shown in Table 1, and 500 ⁇ L was applied to the palms of subjects (4 persons). Both hands were spread together to spread the lotion agent evenly on the palms of the hands, and a score was assigned on the basis of the following three levels for the degree of “stickiness” after 3 minutes. 0: Does not feel sticky 1: Feels sticky 2: Feels strong stickiness Based on the average value of the above scores, the degree of stickiness was evaluated based on the following three levels. ⁇ : Average value is less than 0.5 ⁇ : Average value is 0.5 or more and less than 1.0 ⁇ : Average value is 1.0 or more
- Test example 2 Lotions were prepared according to the composition of Table 3, and the impulse value of each lotion was measured by the following method. The smaller the impulse value, the lower the viscosity. 1) 50 ⁇ L of a lotion preparation was placed in a 96-well plate and allowed to stand at 32 ° C. overnight to dry. 2) A texture analyzer SUS probe (diameter 5 mm) was brought into contact with the dried lotion. 3) The force applied when the probe was lifted at a speed of 2 mm / second to leave the lotion was measured, and the area under the curve was calculated as the impulse value (g ⁇ sec).
- the impulse value of each lotion agent is an average value obtained by measuring three times. Lotions containing lauryl alcohol, oleyl alcohol, lauromacrogol, diisopropyl adipate, diethyl sebacate, diisopropyl sebacate, diisobutyl adipate, dimethyl succinate or dibutyl phthalate are more dry than other lotions. It was confirmed that the impulse value was small and the viscosity was lowered.
- Test example 3 A lotion preparation was prepared according to the composition shown in Table 5, and 300 ⁇ L was applied to the palms of subjects (3 persons). In Comparative Examples 1, 4, 5 and 9, and Examples 1 to 3, the same lotion as in Test Example 2 was used. Both hands were spread together to spread the lotion agent evenly on the palms of the hands, and the score of “stickiness” after 3 minutes was given on the basis of the following 4 levels. 0: Do not feel sticky 1: Feel slightly sticky 2: Feel sticky 3: Feel strong sticky Based on the average value of the above scores, the stickiness degree was evaluated based on the following five levels.
- Average value is less than 0.1 ⁇ : Average value is 0.1 or more and less than 1.0 ⁇ : Average value is 1.0 or more and less than 2.0 ⁇ : Average value is 2.0 or more and less than 3.0 XX : Average value is 3.0 or more
- Test example 4 The storage stability of oxybutynin was evaluated by the following method using the lotions of Examples 1 to 9 and Comparative Example 1 of Test Examples 2 and 3. 1) 100 ⁇ L of lotion agent was weighed and weighed. 2) 50 mL of mobile phase was added and mixed, and the oxybutynin concentration of each lotion was measured by high performance liquid chromatography (HPLC). The conditions of HPLC are as follows.
- Test Example 5 Using the lotion preparation of Comparative Example 1 and Test Example 3 of Test Example 3, the skin permeability of oxybutynin was measured by the following method. 1) 5 ⁇ L of a lotion preparation was applied to an area of 3 cm 2 on the surface of human skin subjected to dermatome. 2) After drying for several seconds, the skin was set in a Franz cell so that the dermis side of the skin was the receptor layer side. Saline was used as the receptor layer. The receptor solution was sampled at 4, 8, 12, 16, 20, and 24 hours after setting the skin. 0.5 mL of acetonitrile was added to 0.5 mL of the sampled solution, and the mixture was stirred and further subjected to protein removal by centrifugation to obtain a test solution.
- Test Example 7 Lotions were prepared according to the composition in Table 11. The antiperspirant action of the lotion was measured by the pilocarpine-induced sweat test. Further, in the same manner as in Test Example 6, a lotion preparation was applied to pig skin, and the concentration of oxybutynin was measured.
- FIGS. FIG. 2 shows the result of the pilocarpine-induced sweat test when the lotion application amount is 10 ⁇ L
- FIG. 3 shows the result of the pilocarpine-induced sweat test when the lotion application amount is 15 ⁇ L. It was confirmed that the antiperspirant action of the lotion was dependent on the oxybutynin concentration. It was also confirmed that the amount of oxybutynin accumulated in the hair follicle was dependent on the oxybutynin concentration.
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Abstract
Description
本発明の一実施形態は、水、抗コリン作用薬及びジカルボン酸エステルを含む外用液剤であって、抗コリン作用薬の含有量が、上記外用液剤の全質量を基準として10質量%~20質量%である、外用液剤である。上記外用液剤は、多汗症治療に用いることができる。
表1の組成に従ってローション剤を調製し、被験者(4名)の手のひらに500μLを塗布した。両手をすり合わせてローション剤を両手のひらに均一に広げ、3分後の「べたつき」の程度について以下の3段階を基準としてスコアを付与した。
0:べたつきを感じない
1:べたつきを感じる
2:強いべたつきを感じる
上記スコアの平均値に基づき、以下の3段階を基準としてべたつき度合いを評価した。
○:平均値が0.5未満
△:平均値が0.5以上1.0未満
×:平均値が1.0以上
表3の組成に従ってローション剤を調製し、以下の方法により、各ローション剤の力積値を測定した。力積値が小さい程粘性が低いことを示す。
1)ローション剤50μLを96穴プレートに入れ、32℃で一晩静置して乾燥させた。
2)乾燥させたローション剤に、テクスチャーアナライザのSUS製プローブ(直径5mm)を当接させた。
3)プローブを2mm/秒の速度で上昇させてローション剤から離れる際にかかる力を測定し、その曲線下面積を力積値(g・秒)として算出した。
表5の組成に従ってローション剤を調製し、被験者(3名)の手のひらに300μLを塗布した。比較例1、4、5及び9並びに実施例1~3においては、試験例2と同じローション剤を用いた。両手をすり合わせてローション剤を両手のひらに均一に広げ、3分後の「べたつき」の程度について以下の4段階を基準としてスコアを付与した。
0:べたつきを感じない
1:わずかにべたつきを感じる
2:べたつきを感じる
3:強いべたつきを感じる
上記スコアの平均値に基づき、以下の5段階を基準としてべたつき度合いを評価した。
◎:平均値が0.1未満
○:平均値が0.1以上1.0未満
△:平均値が1.0以上2.0未満
×:平均値が2.0以上3.0未満
××:平均値が3.0以上
試験例2及び3の実施例1~9及び比較例1のローション剤を用いて、以下の方法により、オキシブチニンの保存安定性を評価した。
1)ローション剤100μLを測り取り、重量を測定した。
2)移動相を50mL加えて混合し、各ローション剤のオキシブチニン濃度を高速液体クロマトグラフィー(HPLC)で測定した。HPLCの条件は以下の通りである。
移動相:0.1w/w%リン酸水溶液(ドデシル硫酸ナトリウムを0.5w/v%含む):アセトニトリル=45:55(v/v)
流速:1.5mL/分
カラム:TSKgel ODS-80Ts(東ソー株式会社)
保持時間:10分
3)ローション剤を60℃で2週間静置した後の液重量あたりのオキシブチニン含量の対理論値(%)を初期の対理論値(%)と比較した。対初期値が97.5%以上の場合には、オキシブチニンの保存安定性が良好であると評価した。
試験例3の比較例1及び実施例4のローション剤を用いて、以下の方法により、オキシブチニンの皮膚透過性を測定した。
1)ダーマトームしたヒト皮膚表面に5μLのローション剤を3cm2の面積に塗布した。
2)数秒間乾燥させた後、皮膚の真皮側がレセプター層側になるようにして、皮膚をフランツセルにセットした。レセプター層として生理食塩水を用いた。皮膚をセットしてから4、8、12、16、20及び24時間経過した時点でレセプター溶液をサンプリングした。サンプリングした溶液0.5mLにアセトニトリル0.5mLを加え撹拌し、さらに遠心分離して除タンパクを行い、試験溶液とした。
3)試験溶液のオキシブチニン濃度を、試験例4と同じ条件下でHPLCにより測定した。
4)得られた測定値から1時間あたりのオキシブチニンの皮膚透過速度を算出し、その最大値をJmax(μg/cm2/h)とした。また、24時間の累積透過量(μg/cm2)を求めた。
表9の組成に従ってローション剤を調製し、溶解状態を目視で確認した。さらに、ローション剤をブタの皮膚に塗布し、オキシブチニンの毛嚢への集積量を以下の方法で測定した。
1)軽く毛刈りしたブタの皮膚5cm2にローション剤20μLを塗布した。個体数n=3。
2)6時間後、消毒用エタノールで皮膚表面を清拭し、リン酸緩衝液で流水洗浄し、皮膚表面に付着するオキシブチニンを除去した。
3)皮膚から毛20本分の毛嚢部分を採取した。
4)抽出液1mLを用いて毛嚢からオキシブチニンを抽出した。抽出液として、試験例4の移動相を用いた。
5)HPLCによりオキシブチニンの濃度を測定した。HPLCの条件は試験例4と同じである。
表11の組成に従ってローション剤を調製した。ピロカルピン誘発発汗試験により、ローション剤の発汗抑制作用を測定した。また、試験例6と同様の方法により、ローション剤をブタの皮膚に塗布し、オキシブチニンの濃度を測定した。
1)ローション剤を40質量%エタノール水溶液で12倍に希釈した。
2)マウスの足蹠の約0.5cm2にローション剤10μL又は15μLを塗布した。個体数n=5~6。
3)4時間後に麻酔下でヨウ素及びデンプン溶液を足蹠に塗布した。
4)ピロカルピン5μg/足を皮内投与した。5)5分後にヨウ素デンプン反応により生じる黒点の個数を計数した。
Claims (10)
- 水、抗コリン作用薬及びジカルボン酸エステルを含む外用液剤であって、抗コリン作用薬の含有量が、前記外用液剤の全質量を基準として10質量%~20質量%である、外用液剤。
- 前記抗コリン作用薬が、オキシブチニン又はその薬学的に許容される塩である、請求項1に記載の外用液剤。
- 前記抗コリン作用薬の含有量が、前記外用液剤の全質量を基準として15質量%~20質量%である、請求項1又は2に記載の外用液剤。
- 前記ジカルボン酸エステルが、アジピン酸ジイソプロピル、セバシン酸ジエチル、セバシン酸ジイソプロピル、アジピン酸ジイソブチル、コハク酸ジメチル及びフタル酸ジブチルからなる群から選択される1以上の化合物である、請求項1~3のいずれか一項に記載の外用液剤。
- 前記抗コリン作用薬と前記ジカルボン酸エステルとの質量比が1:0.25~1:0.75である、請求項1~4のいずれか一項に記載の外用液剤。
- 前記ジカルボン酸エステルの含有量が、前記外用液剤の全質量を基準として2.5質量%~15質量%である、請求項1~5のいずれか一項に記載の外用液剤。
- 乳酸塩、酒石酸塩、酢酸塩及びリン酸塩からなる群から選択される1以上の塩をさらに含む、請求項1~6のいずれか一項に記載の外用液剤。
- 前記塩が、乳酸ナトリウムである、請求項7に記載の外用液剤。
- ローションの剤形である、請求項1~8のいずれか一項に記載の外用液剤。
- 多汗症治療用である、請求項1~9のいずれか一項に記載の外用液剤。
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201680079721.3A CN108495654B (zh) | 2016-02-25 | 2016-10-26 | 外用液剂 |
| EP16891597.3A EP3421049B1 (en) | 2016-02-25 | 2016-10-26 | Liquid external preparation |
| KR1020187019116A KR102094626B1 (ko) | 2016-02-25 | 2016-10-26 | 외용 액제 |
| ES16891597T ES2815849T3 (es) | 2016-02-25 | 2016-10-26 | Preparación externa líquida |
| JP2018500982A JP6564927B2 (ja) | 2016-02-25 | 2016-10-26 | 外用液剤 |
| US16/079,208 US20190046493A1 (en) | 2016-02-25 | 2016-10-26 | Liquid external preparation |
| US17/682,205 US20220273603A1 (en) | 2016-02-25 | 2022-02-28 | Method for treating hyperhidrosis |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-034620 | 2016-02-25 | ||
| JP2016034620 | 2016-02-25 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US16/079,208 A-371-Of-International US20190046493A1 (en) | 2016-02-25 | 2016-10-26 | Liquid external preparation |
| US17/682,205 Continuation-In-Part US20220273603A1 (en) | 2016-02-25 | 2022-02-28 | Method for treating hyperhidrosis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2017145441A1 true WO2017145441A1 (ja) | 2017-08-31 |
Family
ID=59685016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2016/081771 Ceased WO2017145441A1 (ja) | 2016-02-25 | 2016-10-26 | 外用液剤 |
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| Country | Link |
|---|---|
| US (1) | US20190046493A1 (ja) |
| EP (1) | EP3421049B1 (ja) |
| JP (1) | JP6564927B2 (ja) |
| KR (1) | KR102094626B1 (ja) |
| CN (1) | CN108495654B (ja) |
| ES (1) | ES2815849T3 (ja) |
| TW (1) | TWI666016B (ja) |
| WO (1) | WO2017145441A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022045200A1 (ja) * | 2020-08-28 | 2022-03-03 | 久光製薬株式会社 | 多汗症治療用の外用液剤 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113520996B (zh) * | 2021-06-18 | 2022-11-18 | 北京斯利安药业有限公司 | 一种盐酸苯海索溶液剂及其制备方法与应用 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006241179A (ja) * | 2005-02-28 | 2006-09-14 | Hisamitsu Pharmaceut Co Inc | 粘着剤及び貼付剤 |
| CN105213350A (zh) * | 2015-11-11 | 2016-01-06 | 上海爱的发制药有限公司 | 盐酸奥昔布宁缓释胶囊及其制备方法 |
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| KR100674108B1 (ko) * | 1999-04-13 | 2007-01-26 | 히사미쓰 세이야꾸 가부시키가이샤 | 경피흡수형 제제 |
| WO2000064434A1 (en) * | 1999-04-26 | 2000-11-02 | Lead Chemical Co., Ltd. | Percutaneous preparations containing oxybutynin |
| KR100333956B1 (ko) * | 1999-07-02 | 2002-04-24 | 서경배 | 라우릴디에탄올아미드를 함유하는 옥시부티닌의 투과증진제 조성물 |
| US7029694B2 (en) * | 2000-04-26 | 2006-04-18 | Watson Laboratories, Inc. | Compositions and methods for transdermal oxybutynin therapy |
| GB0109143D0 (en) * | 2001-04-11 | 2001-05-30 | Unilever Plc | Antiperspirant compositions comprising microemulsions |
| US8476280B2 (en) * | 2002-05-09 | 2013-07-02 | Versi Group, Llc | Compositions and methods for combating lower urinary tract dysfunctions with delta opioid receptor agonists |
| AU2012216593B2 (en) * | 2002-11-01 | 2014-09-25 | Allergan Sales, Llc | Compositions and methods for transdermal oxybutynin therapy |
| CN101340884A (zh) | 2005-10-19 | 2009-01-07 | 曼尼·马纳舍·辛格尔 | 用于治疗多汗症的方法 |
| US20140037713A1 (en) * | 2012-08-03 | 2014-02-06 | Antares Pharma Ipl, Ag | Transdermal compositions for anti-cholinergic agents |
| CA2895955A1 (en) * | 2012-12-27 | 2014-07-03 | Microdose Therapeutx, Inc. | Dry powder inhalation formulation of oxybutynin and a pharmaceutically effective agent to treat respiratory disease |
-
2016
- 2016-10-26 WO PCT/JP2016/081771 patent/WO2017145441A1/ja not_active Ceased
- 2016-10-26 JP JP2018500982A patent/JP6564927B2/ja active Active
- 2016-10-26 CN CN201680079721.3A patent/CN108495654B/zh active Active
- 2016-10-26 KR KR1020187019116A patent/KR102094626B1/ko active Active
- 2016-10-26 ES ES16891597T patent/ES2815849T3/es active Active
- 2016-10-26 US US16/079,208 patent/US20190046493A1/en not_active Abandoned
- 2016-10-26 EP EP16891597.3A patent/EP3421049B1/en active Active
- 2016-10-28 TW TW105135108A patent/TWI666016B/zh active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006241179A (ja) * | 2005-02-28 | 2006-09-14 | Hisamitsu Pharmaceut Co Inc | 粘着剤及び貼付剤 |
| CN105213350A (zh) * | 2015-11-11 | 2016-01-06 | 上海爱的发制药有限公司 | 盐酸奥昔布宁缓释胶囊及其制备方法 |
Non-Patent Citations (1)
| Title |
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| See also references of EP3421049A4 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022045200A1 (ja) * | 2020-08-28 | 2022-03-03 | 久光製薬株式会社 | 多汗症治療用の外用液剤 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102094626B1 (ko) | 2020-03-27 |
| JP6564927B2 (ja) | 2019-08-21 |
| ES2815849T3 (es) | 2021-03-30 |
| US20190046493A1 (en) | 2019-02-14 |
| JPWO2017145441A1 (ja) | 2018-09-13 |
| KR20180091041A (ko) | 2018-08-14 |
| CN108495654A (zh) | 2018-09-04 |
| TW201729802A (zh) | 2017-09-01 |
| CN108495654B (zh) | 2022-10-25 |
| EP3421049B1 (en) | 2020-07-29 |
| EP3421049A1 (en) | 2019-01-02 |
| EP3421049A4 (en) | 2019-10-02 |
| TWI666016B (zh) | 2019-07-21 |
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