JP2005187383A - 眼科用組成物 - Google Patents
眼科用組成物 Download PDFInfo
- Publication number
- JP2005187383A JP2005187383A JP2003429748A JP2003429748A JP2005187383A JP 2005187383 A JP2005187383 A JP 2005187383A JP 2003429748 A JP2003429748 A JP 2003429748A JP 2003429748 A JP2003429748 A JP 2003429748A JP 2005187383 A JP2005187383 A JP 2005187383A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- ophthalmic composition
- composition
- salt
- vitamin
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 58
- OSASVXMJTNOKOY-UHFFFAOYSA-N chlorobutanol Chemical compound CC(C)(O)C(Cl)(Cl)Cl OSASVXMJTNOKOY-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000003814 drug Substances 0.000 claims abstract description 30
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims abstract description 26
- 150000003839 salts Chemical class 0.000 claims abstract description 24
- 229960004926 chlorobutanol Drugs 0.000 claims abstract description 21
- 239000002253 acid Substances 0.000 claims abstract description 18
- 235000017557 sodium bicarbonate Nutrition 0.000 claims abstract description 13
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims abstract description 13
- 229940079593 drug Drugs 0.000 claims description 27
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 24
- 235000019155 vitamin A Nutrition 0.000 claims description 16
- 239000011719 vitamin A Substances 0.000 claims description 16
- 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 claims description 15
- 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 claims description 15
- 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 claims description 15
- 229940045997 vitamin a Drugs 0.000 claims description 15
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 13
- 239000004327 boric acid Substances 0.000 claims description 13
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 claims description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 claims description 2
- 238000000354 decomposition reaction Methods 0.000 abstract description 9
- 238000013329 compounding Methods 0.000 abstract description 6
- VYGQUTWHTHXGQB-FFHKNEKCSA-N Retinol Palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C VYGQUTWHTHXGQB-FFHKNEKCSA-N 0.000 description 33
- 239000003889 eye drop Substances 0.000 description 17
- 229940108325 retinyl palmitate Drugs 0.000 description 16
- 235000019172 retinyl palmitate Nutrition 0.000 description 16
- 239000011769 retinyl palmitate Substances 0.000 description 16
- 238000002156 mixing Methods 0.000 description 15
- -1 etc.) Substances 0.000 description 10
- 229940012356 eye drops Drugs 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000002552 dosage form Substances 0.000 description 6
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 5
- 206010015946 Eye irritation Diseases 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
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- 231100000013 eye irritation Toxicity 0.000 description 5
- 230000007794 irritation Effects 0.000 description 5
- 239000003381 stabilizer Substances 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
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- 235000006708 antioxidants Nutrition 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229940088594 vitamin Drugs 0.000 description 4
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- 239000011782 vitamin Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 3
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 239000002738 chelating agent Substances 0.000 description 3
- KXKPYJOVDUMHGS-OSRGNVMNSA-N chondroitin sulfate Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](OS(O)(=O)=O)[C@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](C(O)=O)O1 KXKPYJOVDUMHGS-OSRGNVMNSA-N 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 235000013922 glutamic acid Nutrition 0.000 description 3
- 239000004220 glutamic acid Substances 0.000 description 3
- 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 3
- 239000003589 local anesthetic agent Substances 0.000 description 3
- OSZNNLWOYWAHSS-UHFFFAOYSA-M neostigmine methyl sulfate Chemical compound COS([O-])(=O)=O.CN(C)C(=O)OC1=CC=CC([N+](C)(C)C)=C1 OSZNNLWOYWAHSS-UHFFFAOYSA-M 0.000 description 3
- 229960002253 neostigmine methylsulfate Drugs 0.000 description 3
- 239000003755 preservative agent Substances 0.000 description 3
- GEYJUFBPCGDENK-UHFFFAOYSA-M sodium;3,8-dimethyl-5-propan-2-ylazulene-1-sulfonate Chemical compound [Na+].CC(C)C1=CC=C(C)C2=C(S([O-])(=O)=O)C=C(C)C2=C1 GEYJUFBPCGDENK-UHFFFAOYSA-M 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 229940021790 tetrahydrozoline hydrochloride Drugs 0.000 description 3
- BJORNXNYWNIWEY-UHFFFAOYSA-N tetrahydrozoline hydrochloride Chemical compound Cl.N1CCN=C1C1C2=CC=CC=C2CCC1 BJORNXNYWNIWEY-UHFFFAOYSA-N 0.000 description 3
- RBCOYOYDYNXAFA-UHFFFAOYSA-L (5-hydroxy-4,6-dimethylpyridin-3-yl)methyl phosphate Chemical compound CC1=NC=C(COP([O-])([O-])=O)C(C)=C1O RBCOYOYDYNXAFA-UHFFFAOYSA-L 0.000 description 2
- SPSPIUSUWPLVKD-UHFFFAOYSA-N 2,3-dibutyl-6-methylphenol Chemical compound CCCCC1=CC=C(C)C(O)=C1CCCC SPSPIUSUWPLVKD-UHFFFAOYSA-N 0.000 description 2
- WRMNZCZEMHIOCP-UHFFFAOYSA-N 2-phenylethanol Chemical compound OCCC1=CC=CC=C1 WRMNZCZEMHIOCP-UHFFFAOYSA-N 0.000 description 2
- SQDAZGGFXASXDW-UHFFFAOYSA-N 5-bromo-2-(trifluoromethoxy)pyridine Chemical compound FC(F)(F)OC1=CC=C(Br)C=N1 SQDAZGGFXASXDW-UHFFFAOYSA-N 0.000 description 2
- SLXKOJJOQWFEFD-UHFFFAOYSA-N 6-aminohexanoic acid Chemical compound NCCCCCC(O)=O SLXKOJJOQWFEFD-UHFFFAOYSA-N 0.000 description 2
- POJWUDADGALRAB-PVQJCKRUSA-N Allantoin Natural products NC(=O)N[C@@H]1NC(=O)NC1=O POJWUDADGALRAB-PVQJCKRUSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- DBAKFASWICGISY-BTJKTKAUSA-N Chlorpheniramine maleate Chemical compound OC(=O)\C=C/C(O)=O.C=1C=CC=NC=1C(CCN(C)C)C1=CC=C(Cl)C=C1 DBAKFASWICGISY-BTJKTKAUSA-N 0.000 description 2
- 229920001287 Chondroitin sulfate Polymers 0.000 description 2
- CKLJMWTZIZZHCS-UHFFFAOYSA-N D-OH-Asp Natural products OC(=O)C(N)CC(O)=O CKLJMWTZIZZHCS-UHFFFAOYSA-N 0.000 description 2
- OVBJJZOQPCKUOR-UHFFFAOYSA-L EDTA disodium salt dihydrate Chemical compound O.O.[Na+].[Na+].[O-]C(=O)C[NH+](CC([O-])=O)CC[NH+](CC([O-])=O)CC([O-])=O OVBJJZOQPCKUOR-UHFFFAOYSA-L 0.000 description 2
- GLZPCOQZEFWAFX-UHFFFAOYSA-N Geraniol Chemical compound CC(C)=CCCC(C)=CCO GLZPCOQZEFWAFX-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- BIVBRWYINDPWKA-VLQRKCJKSA-L Glycyrrhizinate dipotassium Chemical compound [K+].[K+].O([C@@H]1[C@@H](O)[C@H](O)[C@H](O[C@@H]1O[C@H]1CC[C@]2(C)[C@H]3C(=O)C=C4[C@@H]5C[C@](C)(CC[C@@]5(CC[C@@]4(C)[C@]3(C)CC[C@H]2C1(C)C)C)C(O)=O)C([O-])=O)[C@@H]1O[C@H](C([O-])=O)[C@@H](O)[C@H](O)[C@H]1O BIVBRWYINDPWKA-VLQRKCJKSA-L 0.000 description 2
- CKLJMWTZIZZHCS-UWTATZPHSA-N L-Aspartic acid Natural products OC(=O)[C@H](N)CC(O)=O CKLJMWTZIZZHCS-UWTATZPHSA-N 0.000 description 2
- VTAJIXDZFCRWBR-UHFFFAOYSA-N Licoricesaponin B2 Natural products C1C(C2C(C3(CCC4(C)CCC(C)(CC4C3=CC2)C(O)=O)C)(C)CC2)(C)C2C(C)(C)CC1OC1OC(C(O)=O)C(O)C(O)C1OC1OC(C(O)=O)C(O)C(O)C1O VTAJIXDZFCRWBR-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical group CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229930003427 Vitamin E Natural products 0.000 description 2
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- 229960002684 aminocaproic acid Drugs 0.000 description 2
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- KKEMWYNNTBRYMR-UHFFFAOYSA-N azulene-1-sulfonic acid Chemical compound C1=CC=CC=C2C(S(=O)(=O)O)=CC=C21 KKEMWYNNTBRYMR-UHFFFAOYSA-N 0.000 description 2
- 235000010354 butylated hydroxytoluene Nutrition 0.000 description 2
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- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 description 2
- LPLVUJXQOOQHMX-UHFFFAOYSA-N glycyrrhetinic acid glycoside Natural products C1CC(C2C(C3(CCC4(C)CCC(C)(CC4C3=CC2=O)C(O)=O)C)(C)CC2)(C)C2C(C)(C)C1OC1OC(C(O)=O)C(O)C(O)C1OC1OC(C(O)=O)C(O)C(O)C1O LPLVUJXQOOQHMX-UHFFFAOYSA-N 0.000 description 2
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Abstract
【効果】 本発明によれば、薬物と共にクロロブタノールを含有する眼科用組成物に、弱酸及び炭酸水素ナトリウムを配合することによって、クロロブタノールの分解による組成物のpH低下が抑制され、併用する薬物の分解も抑制された、安全で安定な眼科用組成物を提供することができる。
【選択図】 なし
Description
[1].薬物と、クロロブタノールと、弱酸及び/又はその塩と、炭酸水素ナトリウムとを含有してなることを特徴とする眼科用組成物、
[2].上記薬物がビタミンA類であり、上記弱酸及び/又はその塩として、ホウ酸及び/又はホウ酸塩を含むことを特徴とする[1]記載の眼科用組成物、
[3].上記弱酸及び/又はその塩として、ホウ酸及び/又はホウ酸塩と、クエン酸及び/又はクエン酸塩とを含むことを特徴とする[1]又は[2]記載の眼科用組成物を提供する。
本発明に用いられる薬物は、眼科用組成物に配合可能なものであれば、その種類が特に制限されるものではない。薬物としては、例えば、充血除去剤(塩酸ナファゾリン、塩酸テトラヒドロゾリン、塩酸フェニレフリン等)、消炎・収斂剤(メチル硫酸ネオスチグミン、グリチルリチン酸、グリチルリチン酸二カリウム、アズレンスルホン酸、アズレンスルホン酸ナトリウム、ε−アミノカプロン酸、アラントイン、塩化ベルベリン、硫酸亜鉛等)、抗ヒスタミン剤(塩酸ジフェンヒドラミン、塩酸イソチペンジル、マレイン酸クロルフェニラミン等)、脂溶性ビタミン類[ビタミンA類(パルミチン酸レチノール、酢酸レチノール等)、ビタミンE類(酢酸d−α−トコフェロール等)等]、水溶性ビタミン類(活性型ビタミンB2、ビタミンB6(塩酸ピリドキシン)、ビタミンB12、ビタミンC等)、アミノ酸類(L−アスパラギン酸、L−アスパラギン酸カリウム、L−アスパラギン酸マグネシウム、アミノエチルスルホン酸、イプシロン−アミノカプロン酸、コンドロイチン硫酸、コンドロイチン硫酸ナトリウム等)、局所麻酔剤(リドカイン、塩酸リドカイン、塩酸プロカイン、塩酸ジブカイン等)を挙げることができる。これらは1種単独又は2種以上を適宜組み合わせて使用することができる。
粘稠剤としては、例えば、ポリビニルピロリドン、ヒドロキシエチルセルロース、ヒドロキシプロピルメチルセルロース、ポリビニルアルコール、ヒアルロン酸ナトリウム、コンドロイチン硫酸ナトリウム、カルボキシビニルポリマー、メチルセルロース等が挙げられる。これらの配合量は、組成物中0.001〜20w/v%、より好ましくは0.01〜10w/v%である。
表1に示す組成に従って常法に準じて実施例1,2及び比較例1の点眼剤を調製し、これらを60℃、7日間の過酷条件で保存した。保存前後の製剤のpHを測定し、また薬物(パルミチン酸レチノール)の含量を下記定量法に従って定量し、残存率(%)を算出した。
製造直後及び上記条件の保存後の点眼剤中のパルミチン酸レチノール含量を、高速液体クロマトグラフィー法(カラム:内径約4mm,長さ約15cmのステンレス管に約5μmの液体クロマトグラフ用オクタデシルシリル化シリカゲルを充填、移動相:メタノール、検出器:紫外吸光光度計(測定波長:280nm))により測定し、下記式により残存率を算出した。
残存率(%)=(保存後の含量/製造直後の含量)×100
表2及び3に示す組成に従って常法に準じて実施例3〜10の点眼剤及び実施例11〜18の洗眼剤を調製し、これらを上記実施例1と同様にして、60℃、7日間の過酷条件で保存した。保存前後の製剤のpHを測定し、各組成物中のパルミチン酸レチノールの残存率を算出した。その結果、ホウ酸、炭酸水素ナトリウムを含有した実施例3〜18の眼科用組成物は、いずれもpH安定性及びパルミチン酸レチノールの安定性が良好であった。
Claims (3)
- 薬物と、クロロブタノールと、弱酸及び/又はその塩と、炭酸水素ナトリウムとを含有してなることを特徴とする眼科用組成物。
- 上記薬物がビタミンA類であり、上記弱酸及び/又はその塩として、ホウ酸及び/又はホウ酸塩を含むことを特徴とする請求項1記載の眼科用組成物。
- 上記弱酸及び/又はその塩として、ホウ酸及び/又はホウ酸塩と、クエン酸及び/又はクエン酸塩とを含むことを特徴とする請求項1又は2記載の眼科用組成物。
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Cited By (5)
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JP2007063136A (ja) * | 2005-08-29 | 2007-03-15 | Taisho Pharmaceut Co Ltd | 尿素配合外用製剤 |
JP2008156290A (ja) * | 2006-12-25 | 2008-07-10 | Lion Corp | 眼科用組成物 |
JP5084967B1 (ja) * | 2012-06-08 | 2012-11-28 | ライオン株式会社 | 高吸着性ビタミンa含有ナノエマルション粒子を含む眼科用組成物及びその製造方法 |
WO2015152079A1 (ja) * | 2014-03-31 | 2015-10-08 | 小林製薬株式会社 | 水性医薬組成物 |
JP6050454B1 (ja) * | 2015-09-28 | 2016-12-21 | 参天製薬株式会社 | 水性医薬組成物 |
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JP2002302440A (ja) * | 2001-02-01 | 2002-10-18 | Rohto Pharmaceut Co Ltd | 点眼剤 |
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JP2007063136A (ja) * | 2005-08-29 | 2007-03-15 | Taisho Pharmaceut Co Ltd | 尿素配合外用製剤 |
JP2008156290A (ja) * | 2006-12-25 | 2008-07-10 | Lion Corp | 眼科用組成物 |
JP5084967B1 (ja) * | 2012-06-08 | 2012-11-28 | ライオン株式会社 | 高吸着性ビタミンa含有ナノエマルション粒子を含む眼科用組成物及びその製造方法 |
WO2015152079A1 (ja) * | 2014-03-31 | 2015-10-08 | 小林製薬株式会社 | 水性医薬組成物 |
JP2015196652A (ja) * | 2014-03-31 | 2015-11-09 | 小林製薬株式会社 | 水性医薬組成物 |
KR20160138179A (ko) * | 2014-03-31 | 2016-12-02 | 고바야시 세이야쿠 가부시키가이샤 | 수성 의약 조성물 |
KR102288699B1 (ko) * | 2014-03-31 | 2021-08-11 | 고바야시 세이야쿠 가부시키가이샤 | 수성 의약 조성물 |
JP6050454B1 (ja) * | 2015-09-28 | 2016-12-21 | 参天製薬株式会社 | 水性医薬組成物 |
WO2017057434A1 (ja) * | 2015-09-28 | 2017-04-06 | 参天製薬株式会社 | 水性医薬組成物 |
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