JP5111117B2 - ステロイドの経時的安定性が改善された外用製剤 - Google Patents
ステロイドの経時的安定性が改善された外用製剤 Download PDFInfo
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- JP5111117B2 JP5111117B2 JP2007551158A JP2007551158A JP5111117B2 JP 5111117 B2 JP5111117 B2 JP 5111117B2 JP 2007551158 A JP2007551158 A JP 2007551158A JP 2007551158 A JP2007551158 A JP 2007551158A JP 5111117 B2 JP5111117 B2 JP 5111117B2
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- UYRUBYNTXSDKQT-UHFFFAOYSA-N glycyrrhizic acid Natural products CC1(C)C(CCC2(C)C1CCC3(C)C2C(=O)C=C4C5CC(C)(CCC5(C)CCC34C)C(=O)O)OC6OC(C(O)C(O)C6OC7OC(O)C(O)C(O)C7C(=O)O)C(=O)O UYRUBYNTXSDKQT-UHFFFAOYSA-N 0.000 description 1
- 235000019410 glycyrrhizin Nutrition 0.000 description 1
- LPLVUJXQOOQHMX-QWBHMCJMSA-N glycyrrhizinic acid Chemical compound O([C@@H]1[C@@H](O)[C@H](O)[C@H](O[C@@H]1O[C@@H]1C([C@H]2[C@]([C@@H]3[C@@]([C@@]4(CC[C@@]5(C)CC[C@@](C)(C[C@H]5C4=CC3=O)C(O)=O)C)(C)CC2)(C)CC1)(C)C)C(O)=O)[C@@H]1O[C@H](C(O)=O)[C@@H](O)[C@H](O)[C@H]1O LPLVUJXQOOQHMX-QWBHMCJMSA-N 0.000 description 1
- 229940093915 gynecological organic acid Drugs 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002373 hemiacetals Chemical class 0.000 description 1
- 229920002674 hyaluronan Polymers 0.000 description 1
- 229960003160 hyaluronic acid Drugs 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000007803 itching Effects 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 150000004667 medium chain fatty acids Chemical class 0.000 description 1
- 229960004584 methylprednisolone Drugs 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 229960001664 mometasone Drugs 0.000 description 1
- QLIIKPVHVRXHRI-CXSFZGCWSA-N mometasone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(Cl)[C@@H]1[C@@H]1C[C@@H](C)[C@@](C(=O)CCl)(O)[C@@]1(C)C[C@@H]2O QLIIKPVHVRXHRI-CXSFZGCWSA-N 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 229960000292 pectin Drugs 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 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
- 229960005205 prednisolone Drugs 0.000 description 1
- OIGNJSKKLXVSLS-VWUMJDOOSA-N prednisolone Chemical compound O=C1C=C[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 OIGNJSKKLXVSLS-VWUMJDOOSA-N 0.000 description 1
- DGYSDXLCLKPUBR-SLPNHVECSA-N prednisolone valerate acetate Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)COC(C)=O)(OC(=O)CCCC)[C@@]1(C)C[C@@H]2O DGYSDXLCLKPUBR-SLPNHVECSA-N 0.000 description 1
- 229950008480 prednisolone valerate acetate Drugs 0.000 description 1
- 229960001309 procaine hydrochloride Drugs 0.000 description 1
- 208000017520 skin disease Diseases 0.000 description 1
- 230000036556 skin irritation Effects 0.000 description 1
- 231100000475 skin irritation Toxicity 0.000 description 1
- 231100000245 skin permeability Toxicity 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- 229940079827 sodium hydrogen sulfite Drugs 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003637 steroidlike Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 229960005294 triamcinolone Drugs 0.000 description 1
- GFNANZIMVAIWHM-OBYCQNJPSA-N triamcinolone Chemical compound O=C1C=C[C@]2(C)[C@@]3(F)[C@@H](O)C[C@](C)([C@@]([C@H](O)C4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 GFNANZIMVAIWHM-OBYCQNJPSA-N 0.000 description 1
- 229960002117 triamcinolone acetonide Drugs 0.000 description 1
- YNDXUCZADRHECN-JNQJZLCISA-N triamcinolone acetonide Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]1(C)C[C@@H]2O YNDXUCZADRHECN-JNQJZLCISA-N 0.000 description 1
- 229940070710 valerate Drugs 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 description 1
Classifications
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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
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0014—Skin, i.e. galenical aspects of topical compositions
-
- 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
- A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
- A61K31/573—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
-
- 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
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- 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
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
-
- 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
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
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- Pain & Pain Management (AREA)
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Description
即ち、本発明は、以下の通りである。
ン酸若しくはリンゴ酸又はそれらの薬理学的に許容される塩を含有する外用製剤。
(2)上記クエン酸若しくはリンゴ酸又はそれらの薬理学的に許容される塩が、クエン酸
である(1)に記載の外用製剤。
(3)液剤、クリーム剤、又はゲル剤である(1)又は(2)に記載の外用製剤。
本発明において外用製剤全量におけるステロイドの配合量は、特に限定されるものではないが、通常0.001〜1質量%、好ましくは0.005〜0.5質量%、特に好ましくは0.01〜0.5質量%であることが、ステロイドの薬理効果及び安全性の観点から望ましい。
保存剤としては、パラオキシ安息香酸エステル類、塩化ベンザルコニウム等があげられる。
湿潤剤としては、プロピレングリコール、1,3−ブチレングリコール、イソプロピレングリコール、ポリエチレングリコール等の多価アルコールが挙げられる。
45gのエタノールに、0.025gの酢酸デキサメタゾンおよび0.5gのリドカインを加え、溶解させてエタノール溶液とした。続いて30gの精製水に2gの塩酸ジフェンヒドラミンおよび0.25gのクエン酸を加えて攪拌して水溶液とした。その後、前記水溶液とエタノール溶液と混合し、精製水を加え全量100mLとして実施例1の液剤を得た(pH6.0)。
実施例1の製剤においてリドカインを無配合としたエタノール溶液を調製し、実施例1と同様の方法で製した水溶液と混合して攪拌した。その後クエン酸ナトリウムを添加してpHを6.0とした。その溶液に精製水を加え全量100mLとして比較例1の液剤を得た。
実施例1の製剤においてクエン酸のかわりにリン酸を加えた水溶液を調製し、実施例1と同様の方法で得たエタノール溶液と混合した。混合液にリン酸水素二ナトリウムを加えてpHを6.0とした。その溶液に精製水を加え全量100mLとして比較例2の液剤を得た。
実施例1、比較例1および比較例2のサンプルの調製直後と、60℃2週間保存後のpHを測定した。また、サンプルの調製直後と、60℃2週間保存後の酢酸デキサメタゾンの含量をHPLCにて分離、測定することにより、60℃2週間保存後の酢酸デキサメタゾンの残存率を算出した。結果を表1に示す。
45gのエタノールに0.025gの酢酸デキサメタゾンおよび0.5gのリドカインを加え、溶解させてエタノール溶液とした。続いて30gの精製水に2gの塩酸ジフェンヒドラミンおよび0.32gのリンゴ酸を加えて攪拌して水溶液とした。その後水溶液とエタノール溶液と混合し、精製水を加え全量100mLとして実施例2の液剤を得た(pH6.06)。60℃10日間保存後のpHは6.09であった。また、酢酸デキサメタゾンの残存率(60℃10日間保存後の含量/調製直後の含量×100)は96.6%であり、酢酸デキサメタゾンの安定性が著しく向上した。なお、酢酸デキサメタゾンの含量の測定には試験例1と同様にHPLCを用いた。
酢酸デキサメタゾン 0.025w/v%
塩酸ジフェンヒドラミン 2.0w/v%
リドカイン 0.5w/v%
l−メントール 3.0w/v%
dl−カンフル 2.0w/v%
クエン酸 0.3w/v%
エタノール 30w/v%
精製水 適量
合計 100mL
エタノールに酢酸デキサメタゾン、l−メントール、dl−カンフルおよびリドカインを加え、溶解させてエタノール溶液とした。また、精製水に塩酸ジフェンヒドラミンおよびクエン酸を加えて攪拌して水溶液とした。その後、前記水溶液とエタノール溶液とを混合して外用液剤を得た。
酢酸プレドニゾロン 0.5w/v%
リドカイン 0.5w/v%
クエン酸 0.3w/v%
エタノール 30w/v%
精製水 適量
合計 100mL
エタノールに酢酸プレドニゾロンおよびリドカインを加え、溶解させてエタノール溶液とした。また、精製水にクエン酸を加えて攪拌して水溶液とした。その後、前記水溶液とエタノール溶液とを混合して外用液剤を得た。
酢酸ヒドロコルチゾン 0.5質量%
塩酸ジフェンヒドラミン 1.0質量%
リドカイン 0.5質量%
クエン酸 0.3質量%
エタノール 30質量%
カルボキシビニルポリマー 1.2質量%
ジイソプロパノールアミン適量(pH調節)
精製水 適量
合計 100g
塩酸ジフェンヒドラミン、クエン酸を水に溶解させた後にカルボキシビニルポリマーを加えてゲル相とした。別容器にて酢酸ヒドロコルチゾン、リドカインをエタノールに溶解してエタノール相とした。ゲル相とエタノール相を混合し、ジイソプロパノールアミンを加えてpHを6に調節して外用ゲル剤を得た。
酢酸デキサメタゾン 0.025w/v%
塩酸ジブカイン 0.5w/v%
リドカイン 0.5w/v%
クエン酸 0.3w/v%
イソプロパノール 30w/v%
精製水 適量
合計 100mL
イソプロパノールに酢酸デキサメタゾンおよびリドカインを加え、溶解させてイソプロパノール溶液とした。また、精製水に塩酸ジブカインおよびクエン酸を加えて攪拌して水溶液とした。その後、前記水溶液とイソプロパノール溶液とを混合して外用液剤を得た。
酢酸デキサメタゾン 0.025w/v%
塩酸ジフェンヒドラミン 2.0w/v%
リドカイン 0.5w/v%
クエン酸 0.3w/v%
プロピレングリコール 5.0w/v%
マクロゴール400 10w/v%
精製水 適量
合計 100mL
プロピレングリコール及びマクロゴール400の混合液に酢酸デキサメタゾンおよびリドカインを加え、加温して溶解させて多価アルコール溶液とした。また、精製水に塩酸ジフェンヒドラミンおよびクエン酸を加えて攪拌して水溶液とした。その後、前記水溶液と多価アルコール溶液とを混合して外用液剤を得た。
吉草酸ベタメタゾン 0.012質量%
塩酸ジフェンヒドラミン 2.0質量%
塩酸リドカイン 0.5質量%
クエン酸 0.1質量%
クエン酸ナトリウム 適量(pH調節)
アジピン酸ジイソプロピル 3.0質量%
中鎖脂肪酸トリグリセリド 10.0質量%
ポリソルベート20 5.0質量%
ポリソルベート60 2.0質量%
プロピレングリコール 10.0質量%
1,3−ブチレングリコール 5.0質量%
マクロゴール400 10質量%
精製水 適量
合計 100g
中鎖脂肪酸トリグリセリドに吉草酸ベタメタゾン、アジピン酸ジイソプロピル、ポリソルベート20、ポリソルベート60を加え、75℃に加温して溶解した。次に、塩酸ジフェンヒドラミン、塩酸リドカイン、プロピレングリコール、1,3−ブチレングリコール、マクロゴール400およびクエン酸を水に溶解し、これと先の溶解液とを均一に乳化するまで撹拌した後に、クエン酸ナトリウムを加えてpHを5.5に調節して外用クリーム剤を得た。
Claims (3)
- 酢酸デキサメタゾンを含有する外用製剤において、さらにリドカイン、及び、クエン酸
若しくはリンゴ酸又はそれらの薬理学的に許容される塩を含有する外用製剤。 - 上記クエン酸若しくはリンゴ酸又はそれらの薬理学的に許容される塩が、クエン酸であ
る請求項1に記載の外用製剤。 - 液剤、クリーム剤、又はゲル剤である請求項1又は2に記載の外用製剤。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2007551158A JP5111117B2 (ja) | 2005-12-22 | 2006-12-21 | ステロイドの経時的安定性が改善された外用製剤 |
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Application Number | Priority Date | Filing Date | Title |
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JP2005369412 | 2005-12-22 | ||
JP2005369412 | 2005-12-22 | ||
PCT/JP2006/325541 WO2007072923A1 (ja) | 2005-12-22 | 2006-12-21 | ステロイドの経時的安定性が改善された外用製剤 |
JP2007551158A JP5111117B2 (ja) | 2005-12-22 | 2006-12-21 | ステロイドの経時的安定性が改善された外用製剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2007072923A1 JPWO2007072923A1 (ja) | 2009-06-04 |
JP5111117B2 true JP5111117B2 (ja) | 2012-12-26 |
Family
ID=38188698
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JP2007551158A Active JP5111117B2 (ja) | 2005-12-22 | 2006-12-21 | ステロイドの経時的安定性が改善された外用製剤 |
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JP (1) | JP5111117B2 (ja) |
KR (1) | KR101121529B1 (ja) |
CN (1) | CN101340916A (ja) |
WO (1) | WO2007072923A1 (ja) |
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ES2429443T3 (es) | 2004-04-19 | 2013-11-14 | Strategic Science & Technologies, Llc | Suministro transdérmico de sustancias beneficiosas efectuado mediante un entorno de fuerza iónica elevada |
US9226909B2 (en) | 2004-04-19 | 2016-01-05 | Strategic Science & Technologies, Llc | Beneficial effects of increasing local blood flow |
JP5191121B2 (ja) * | 2006-12-15 | 2013-04-24 | 東洋カプセル株式会社 | 溶解性を改善したジフェンヒドラミン含有医薬組成物 |
US11684624B2 (en) | 2009-06-24 | 2023-06-27 | Strategic Science & Technologies, Llc | Treatment of erectile dysfunction and other indications |
US9072659B2 (en) | 2009-06-24 | 2015-07-07 | Strategic Science & Technologies, Llc | Topical composition containing naproxen |
KR101643797B1 (ko) | 2009-06-24 | 2016-07-28 | 스트러티직 사이언스 앤드 테크놀로지스, 엘엘씨 | 이부프로펜을 함유하는 국소 조성물 |
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JPWO2007072923A1 (ja) | 2009-06-04 |
KR20080080387A (ko) | 2008-09-03 |
CN101340916A (zh) | 2009-01-07 |
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