JP5111372B2 - 安定および保存化ケトチフェン眼用組成物 - Google Patents
安定および保存化ケトチフェン眼用組成物 Download PDFInfo
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- JP5111372B2 JP5111372B2 JP2008528165A JP2008528165A JP5111372B2 JP 5111372 B2 JP5111372 B2 JP 5111372B2 JP 2008528165 A JP2008528165 A JP 2008528165A JP 2008528165 A JP2008528165 A JP 2008528165A JP 5111372 B2 JP5111372 B2 JP 5111372B2
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- ketotifen
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- 239000000203 mixture Substances 0.000 title claims description 63
- ZCVMWBYGMWKGHF-UHFFFAOYSA-N Ketotifene Chemical compound C1CN(C)CCC1=C1C2=CC=CC=C2CC(=O)C2=C1C=CS2 ZCVMWBYGMWKGHF-UHFFFAOYSA-N 0.000 title claims description 31
- 229960004958 ketotifen Drugs 0.000 title claims description 17
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 104
- 239000003381 stabilizer Substances 0.000 claims description 17
- 150000003839 salts Chemical class 0.000 claims description 12
- 206010010744 Conjunctivitis allergic Diseases 0.000 claims description 10
- 208000002205 allergic conjunctivitis Diseases 0.000 claims description 10
- 208000024998 atopic conjunctivitis Diseases 0.000 claims description 10
- DUYCTCQXNHFCSJ-UHFFFAOYSA-N dtpmp Chemical compound OP(=O)(O)CN(CP(O)(O)=O)CCN(CP(O)(=O)O)CCN(CP(O)(O)=O)CP(O)(O)=O DUYCTCQXNHFCSJ-UHFFFAOYSA-N 0.000 claims description 8
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 claims description 4
- 239000012418 sodium perborate tetrahydrate Substances 0.000 claims description 3
- IBDSNZLUHYKHQP-UHFFFAOYSA-N sodium;3-oxidodioxaborirane;tetrahydrate Chemical compound O.O.O.O.[Na+].[O-]B1OO1 IBDSNZLUHYKHQP-UHFFFAOYSA-N 0.000 claims description 3
- 229960001922 sodium perborate Drugs 0.000 claims description 2
- PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 claims description 2
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 claims description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 2
- AQLJVWUFPCUVLO-UHFFFAOYSA-N urea hydrogen peroxide Chemical compound OO.NC(N)=O AQLJVWUFPCUVLO-UHFFFAOYSA-N 0.000 claims description 2
- 241001070941 Castanea Species 0.000 claims 1
- 235000014036 Castanea Nutrition 0.000 claims 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims 1
- 238000011200 topical administration Methods 0.000 claims 1
- -1 peroxide compounds Chemical class 0.000 description 10
- 238000009472 formulation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 239000003755 preservative agent Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000006196 drop Substances 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- 150000002978 peroxides Chemical class 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 3
- 239000002585 base Substances 0.000 description 3
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- 239000004615 ingredient Substances 0.000 description 3
- YNQQEYBLVYAWNX-WLHGVMLRSA-N ketotifen fumarate Chemical compound OC(=O)\C=C\C(O)=O.C1CN(C)CCC1=C1C2=CC=CC=C2CC(=O)C2=C1C=CS2 YNQQEYBLVYAWNX-WLHGVMLRSA-N 0.000 description 3
- 229960003630 ketotifen fumarate Drugs 0.000 description 3
- 230000002335 preservative effect Effects 0.000 description 3
- 239000002562 thickening agent Substances 0.000 description 3
- 102000016938 Catalase Human genes 0.000 description 2
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- 229910019142 PO4 Inorganic materials 0.000 description 2
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- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
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- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 2
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 2
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 2
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 2
- 239000002997 ophthalmic solution Substances 0.000 description 2
- 235000021317 phosphate Nutrition 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000001488 sodium phosphate Substances 0.000 description 2
- 229910000162 sodium phosphate Inorganic materials 0.000 description 2
- 125000005402 stannate group Chemical group 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 2
- 206010067484 Adverse reaction Diseases 0.000 description 1
- 229920000936 Agarose Polymers 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 229920000896 Ethulose Polymers 0.000 description 1
- 239000001859 Ethyl hydroxyethyl cellulose Substances 0.000 description 1
- 206010052140 Eye pruritus Diseases 0.000 description 1
- 229920000569 Gum karaya Polymers 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 1
- 229920000161 Locust bean gum Polymers 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- LCTONWCANYUPML-UHFFFAOYSA-M Pyruvate Chemical compound CC(=O)C([O-])=O LCTONWCANYUPML-UHFFFAOYSA-M 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 241000934878 Sterculia Species 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000006838 adverse reaction Effects 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 229910001508 alkali metal halide Inorganic materials 0.000 description 1
- 150000008045 alkali metal halides Chemical class 0.000 description 1
- 230000000172 allergic effect Effects 0.000 description 1
- 230000000843 anti-fungal effect Effects 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 235000010418 carrageenan Nutrition 0.000 description 1
- 239000000679 carrageenan Substances 0.000 description 1
- 229920001525 carrageenan Polymers 0.000 description 1
- 229940113118 carrageenan Drugs 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 235000019326 ethyl hydroxyethyl cellulose Nutrition 0.000 description 1
- 229940012356 eye drops Drugs 0.000 description 1
- 229920000591 gum Polymers 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 235000010494 karaya gum Nutrition 0.000 description 1
- 239000000231 karaya gum Substances 0.000 description 1
- 229940039371 karaya gum Drugs 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000010420 locust bean gum Nutrition 0.000 description 1
- 239000000711 locust bean gum Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005502 peroxidation Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- OTNVGWMVOULBFZ-UHFFFAOYSA-N sodium;hydrochloride Chemical compound [Na].Cl OTNVGWMVOULBFZ-UHFFFAOYSA-N 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229940071182 stannate Drugs 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 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
-
- 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
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/445—Non condensed piperidines, e.g. piperocaine
- A61K31/4523—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
- A61K31/4535—Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a heterocyclic ring having sulfur as a ring hetero atom, e.g. pizotifen
-
- 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
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0048—Eye, e.g. artificial tears
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/14—Decongestants or antiallergics
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (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)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Plural Heterocyclic Compounds (AREA)
Description
本発明は薬理活性剤としてケトチフェンを、そして保存剤として過酸化水素源を含む、アレルギー性結膜炎の処置に使用するための眼用組成物に関する。米国特許第5,725,887号(‘887特許)および第5,607,698号、ならびに出願番号第11/078,209号は、安定化した過酸化水素を使用した眼用溶液の保存法およびそのようにして保存された組成物について開示および特許請求している(これら全てを明示的に、その全体を出典明示により本明細書の一部とする)。しかし、過酸化水素は強い酸化剤である。多くの化学物質および薬剤は過酸化水素に受容性ではなく、すなわち過酸化水素による化学酸化に感受性である。ケトチフェンは過酸化水素による化学酸化に感受性の薬理活性剤である。ケトチフェンは中性pH、すなわち約pH7で製剤すると低濃度の過酸化水素に受容性ではないが、本発明において、中性pH未満のpHで製剤したとき低濃度の過酸化水素にケトチフェンが受容性であることを見出した。
1つの局面において、(a)ケトチフェン塩;
(b)約0.001〜約0.1%(w/v)の微量で過酸化水素を供給する過酸化水素源;
(c)1種以上の眼に適用可能な過酸化水素安定化剤を含んでなる眼用組成物であって、過酸化水素による酸化に対してケトチフェン塩を十分に安定化するpHである組成物を提供する。
(a)ケトチフェン塩;
(b)約0.001〜約0.1%(w/v)の微量で過酸化水素を供給する過酸化水素源;および
(c)1種以上の眼に適用可能な過酸化水素安定化剤を含んでなる眼用組成物であって、過酸化水素による酸化に対してケトチフェン塩を十分に安定化するpHである組成物を局所投与することを含む、アレルギー性結膜炎の処置および予防法を提供する。
本発明はケトチフェン塩、約0.001〜約0.1%重量/体積(w/v)の量で過酸化水素を供給する過酸化水素源、および1種以上の眼に適用可能な過酸化水素安定化剤を含む安定な眼用組成物に関する。眼用組成物は過酸化水素による酸化に対してケトチフェン塩を十分に安定化するpH、例えばpH約3.5〜約6で製剤する。したがって、ケトチフェンの酸性形態がケトチフェンの中性形態よりも適している。
表2に示した結果は、ケトチフェンが評価した条件下で、とりわけ製剤1よりも低pHで製剤している製剤4で安定であることを示している。
Claims (12)
- (a)ケトチフェンとしての濃度が0.01〜0.1%(w/v)であるケトチフェン塩;
(b)0.001〜0.1%(w/v)の微量の過酸化水素を供給する過酸化水素源;および
(c)1種以上の眼に適用可能な過酸化水素安定化剤
を含むpH4〜5.3の眼用組成物。 - ケトチフェン塩がケトチフェンフマル酸塩である、請求項1に記載の組成物。
- 過酸化水素源が、過ホウ酸ナトリウム、過ホウ酸ナトリウム4水和物、過酸化ナトリウムおよび過酸化尿素からなる群から選択される、請求項1または2に記載の組成物。
- 過酸化水素源が0.001〜0.01%(w/v)の量の過酸化水素を供給する、請求項1〜3のいずれか1項に記載の組成物。
- 1種以上の過酸化水素安定化剤が、ジエチレントリアミンペンタ(メチレンホスホン酸)、1−ヒドロキシエチリデン−1,1−ジホスホン酸およびその生理的に適用可能な塩からなる群から選択される、請求項1〜4のいずれか1項に記載の組成物。
- 過酸化水素安定化剤がジエチレントリアミンペンタ(メチレンホスホン酸)である、請求項1〜5のいずれか1項に記載の組成物。
- 過酸化水素安定化剤が1−ヒドロキシエチリデン−1,1−ジホスホン酸である、請求項1〜5のいずれか1項に記載の組成物。
- 組成物が0.001〜0.02%(w/v)のジエチレントリアミンペンタ(メチレンホスホン酸)またはその生理的に適用可能な塩を含む、請求項6に記載の組成物。
- 組成物が0.002〜0.2%(w/v)の1−ヒドロキシエチリデン−1,1−ジホスホン酸またはその生理的に適用可能な塩を含む、請求項7に記載の組成物。
- さらに等張促進剤を含む、請求項1〜9のいずれか1項に記載の組成物。
- (a)ケトチフェンとして0.02〜0.06%(w/v)のケトチフェン塩;
(b)0.001〜0.01%(w/v)の過酸化水素;および
(c)1種以上の眼に適用可能な過酸化水素安定化剤
を含み、pHが4〜5.3である、請求項1に記載の組成物。 - アレルギー性結膜炎を有するかまたは感受性である対象への局所投与によりアレルギー性結膜炎を処置または予防するための、請求項1〜11のいずれか1項に記載の眼用組成物。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/212,959 US20070048389A1 (en) | 2005-08-26 | 2005-08-26 | Stabilized and preserved ketotifen ophthalmic compositions |
| US11/212,959 | 2005-08-26 | ||
| PCT/US2006/033161 WO2007025092A2 (en) | 2005-08-26 | 2006-08-24 | Stabilized and preserved ketotifen ophthalmic compositions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009506064A JP2009506064A (ja) | 2009-02-12 |
| JP5111372B2 true JP5111372B2 (ja) | 2013-01-09 |
Family
ID=37441908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008528165A Expired - Fee Related JP5111372B2 (ja) | 2005-08-26 | 2006-08-24 | 安定および保存化ケトチフェン眼用組成物 |
Country Status (12)
| Country | Link |
|---|---|
| US (5) | US20070048389A1 (ja) |
| EP (2) | EP1922059B1 (ja) |
| JP (1) | JP5111372B2 (ja) |
| KR (1) | KR20080042144A (ja) |
| CN (1) | CN101252911A (ja) |
| AU (2) | AU2006282978A1 (ja) |
| BR (1) | BRPI0615394B8 (ja) |
| CA (1) | CA2619582C (ja) |
| ES (2) | ES2592914T3 (ja) |
| MX (1) | MX2008002654A (ja) |
| RU (1) | RU2444361C2 (ja) |
| WO (1) | WO2007025092A2 (ja) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP2408302A4 (en) * | 2009-03-17 | 2012-08-15 | Aciex Therapeutics Inc | OPHTALMIC FORMULATIONS OF KTOTICENE AND METHODS OF USE |
| WO2022006653A1 (en) * | 2020-07-09 | 2022-01-13 | Aliya Pharmaceuticals Inc. | Anti-cancer activity of perborate salts |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4614646A (en) * | 1984-12-24 | 1986-09-30 | The Dow Chemical Company | Stabilization of peroxide systems in the presence of alkaline earth metal ions |
| SG64856A1 (en) * | 1988-08-04 | 1999-05-25 | Novartis Ag | A method of preserving ophthalimic solutions and composition thereof |
| US5607698A (en) * | 1988-08-04 | 1997-03-04 | Ciba-Geigy Corporation | Method of preserving ophthalmic solution and compositions therefor |
| DE4023086A1 (de) * | 1990-07-20 | 1992-01-23 | Hoechst Ag | Methode zur behandlung von allergischer konjunktivitis |
| US5958957A (en) * | 1996-04-19 | 1999-09-28 | Novo Nordisk A/S | Modulators of molecules with phosphotyrosine recognition units |
| US6265444B1 (en) * | 1997-05-23 | 2001-07-24 | Insite Vision Incorporated | Ophthalmic composition |
| EP0938896A1 (en) * | 1998-01-15 | 1999-09-01 | Novartis AG | Autoclavable pharmaceutical compositions containing a chelating agent |
| WO2000019981A1 (en) * | 1998-10-08 | 2000-04-13 | Karagoezian Hampar L | Synergistic antimicrobial, dermatological and ophthalmic preparations containing chlorite and hydrogen peroxide |
| GB9824160D0 (en) * | 1998-11-04 | 1998-12-30 | Darwin Discovery Ltd | Heterocyclic compounds and their therapeutic use |
| US6239113B1 (en) * | 1999-03-31 | 2001-05-29 | Insite Vision, Incorporated | Topical treatment or prevention of ocular infections |
| US6777429B1 (en) * | 1999-07-23 | 2004-08-17 | Novartis Ag | Ophthalmic composition |
| RU2266115C2 (ru) * | 1999-09-13 | 2005-12-20 | Бридж Фарма, Инк. | Оптически активные изомеры кетотифена и их терапевтически активные метаболиты |
| US6531128B1 (en) * | 2000-02-08 | 2003-03-11 | Pharmacia Corporation | Methods for treating glaucoma |
| DE60125026T2 (de) * | 2000-03-23 | 2007-06-28 | Takeda Pharmaceutical Co. Ltd. | Fluorisochinolinderivate, verfahren zu ihrer herstellung und ihre anwendung |
| AU2001293851A1 (en) * | 2000-09-28 | 2002-04-08 | Novartis Ag | Stabilized hydrogen peroxide solutions |
| RU2193403C1 (ru) * | 2001-05-23 | 2002-11-27 | Московский научно-исследовательский институт глазных болезней им. Гельмгольца | Глазные капли для лечения аллергических конъюнктивитов и кератоконъюнктивитов |
| AR034372A1 (es) * | 2001-06-08 | 2004-02-18 | Novartis Ag | Composiciones farmaceuticas |
| PE20030263A1 (es) * | 2001-07-31 | 2003-04-17 | Novartis Ag | Composicion farmaceutica oftalmica |
| US20070092582A1 (en) * | 2002-01-18 | 2007-04-26 | Fu-Pao Tsao | Methods of preserving ophthalmic solutions and preserved ophthalmic solutions |
| SI1534313T1 (sl) * | 2002-07-30 | 2013-03-29 | Omeros Corporation | Oftalmološke raztopine in postopek za izpiranje |
| US20050244509A1 (en) * | 2004-03-17 | 2005-11-03 | Fu-Pao Tsao | Ophthalmic solutions |
| US20070048388A1 (en) * | 2005-08-26 | 2007-03-01 | Fu-Pao Tsao | Stabilized and preserved ketotifen ophthalmic compositions |
| JP4858306B2 (ja) | 2006-07-27 | 2012-01-18 | 株式会社デンソー | 熱電変換装置の製造方法 |
-
2005
- 2005-08-26 US US11/212,959 patent/US20070048389A1/en not_active Abandoned
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- 2006-08-24 AU AU2006282978A patent/AU2006282978A1/en not_active Abandoned
- 2006-08-24 WO PCT/US2006/033161 patent/WO2007025092A2/en not_active Ceased
- 2006-08-24 ES ES06802301.9T patent/ES2592914T3/es active Active
- 2006-08-24 JP JP2008528165A patent/JP5111372B2/ja not_active Expired - Fee Related
- 2006-08-24 MX MX2008002654A patent/MX2008002654A/es active IP Right Grant
- 2006-08-24 KR KR1020087007224A patent/KR20080042144A/ko not_active Ceased
- 2006-08-24 EP EP06802301.9A patent/EP1922059B1/en active Active
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- 2006-08-24 ES ES10177749.8T patent/ES2585777T3/es active Active
- 2006-08-24 CN CNA2006800312350A patent/CN101252911A/zh active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0615394A2 (pt) | 2011-05-17 |
| CA2619582A1 (en) | 2007-03-01 |
| US20080207692A1 (en) | 2008-08-28 |
| AU2010235948B2 (en) | 2011-09-22 |
| ES2592914T3 (es) | 2016-12-02 |
| RU2444361C2 (ru) | 2012-03-10 |
| AU2006282978A1 (en) | 2007-03-01 |
| US20070048389A1 (en) | 2007-03-01 |
| AU2010235948A1 (en) | 2010-11-11 |
| KR20080042144A (ko) | 2008-05-14 |
| CA2619582C (en) | 2014-11-18 |
| BRPI0615394B1 (pt) | 2020-05-19 |
| RU2008111065A (ru) | 2009-10-10 |
| EP2343048A3 (en) | 2011-08-03 |
| US20120157496A1 (en) | 2012-06-21 |
| ES2585777T3 (es) | 2016-10-10 |
| CN101252911A (zh) | 2008-08-27 |
| EP1922059A2 (en) | 2008-05-21 |
| BRPI0615394B8 (pt) | 2021-05-25 |
| WO2007025092A2 (en) | 2007-03-01 |
| EP2343048A2 (en) | 2011-07-13 |
| US20130165480A1 (en) | 2013-06-27 |
| JP2009506064A (ja) | 2009-02-12 |
| EP1922059B1 (en) | 2016-06-22 |
| US20110028516A1 (en) | 2011-02-03 |
| MX2008002654A (es) | 2008-03-18 |
| EP2343048B1 (en) | 2016-05-04 |
| WO2007025092A3 (en) | 2007-09-27 |
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