KR100759159B1 - 파록세틴과 사이클로덱스트린 또는 사이클로덱스트린유도체의 컴플렉스 - Google Patents
파록세틴과 사이클로덱스트린 또는 사이클로덱스트린유도체의 컴플렉스 Download PDFInfo
- Publication number
- KR100759159B1 KR100759159B1 KR1020017002289A KR20017002289A KR100759159B1 KR 100759159 B1 KR100759159 B1 KR 100759159B1 KR 1020017002289 A KR1020017002289 A KR 1020017002289A KR 20017002289 A KR20017002289 A KR 20017002289A KR 100759159 B1 KR100759159 B1 KR 100759159B1
- Authority
- KR
- South Korea
- Prior art keywords
- cyclodextrin
- paroxetine
- complex
- stirring
- derivative
- Prior art date
Links
- AHOUBRCZNHFOSL-YOEHRIQHSA-N (+)-Casbol Chemical compound C1=CC(F)=CC=C1[C@H]1[C@H](COC=2C=C3OCOC3=CC=2)CNCC1 AHOUBRCZNHFOSL-YOEHRIQHSA-N 0.000 title claims abstract description 122
- 229960002296 paroxetine Drugs 0.000 title claims abstract description 117
- AHOUBRCZNHFOSL-UHFFFAOYSA-N Paroxetine hydrochloride Natural products C1=CC(F)=CC=C1C1C(COC=2C=C3OCOC3=CC=2)CNCC1 AHOUBRCZNHFOSL-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 229920000858 Cyclodextrin Polymers 0.000 title claims abstract description 69
- HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 150000003839 salts Chemical class 0.000 claims abstract description 16
- 239000007787 solid Substances 0.000 claims abstract description 14
- 239000012458 free base Substances 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 239000008194 pharmaceutical composition Substances 0.000 claims abstract description 7
- 238000007911 parenteral administration Methods 0.000 claims abstract description 4
- 239000002585 base Substances 0.000 claims description 36
- 229960004853 betadex Drugs 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 claims description 30
- 238000003756 stirring Methods 0.000 claims description 28
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 20
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 18
- 239000000843 powder Substances 0.000 claims description 14
- 239000006185 dispersion Substances 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 7
- ODLHGICHYURWBS-LKONHMLTSA-N trappsol cyclo Chemical compound CC(O)COC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)COCC(O)C)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1COCC(C)O ODLHGICHYURWBS-LKONHMLTSA-N 0.000 claims description 7
- 230000009969 flowable effect Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 239000011261 inert gas Substances 0.000 claims description 5
- 150000007522 mineralic acids Chemical class 0.000 claims description 5
- 150000007524 organic acids Chemical class 0.000 claims description 5
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 claims description 4
- 208000018737 Parkinson disease Diseases 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 238000004108 freeze drying Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000003902 lesion Effects 0.000 claims description 3
- 239000002244 precipitate Substances 0.000 claims description 3
- 229920001450 Alpha-Cyclodextrin Polymers 0.000 claims description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 2
- HFHDHCJBZVLPGP-RWMJIURBSA-N alpha-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO HFHDHCJBZVLPGP-RWMJIURBSA-N 0.000 claims description 2
- 229940043377 alpha-cyclodextrin Drugs 0.000 claims description 2
- 125000004103 aminoalkyl group Chemical group 0.000 claims description 2
- 239000003085 diluting agent Substances 0.000 claims description 2
- GDSRMADSINPKSL-HSEONFRVSA-N gamma-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO GDSRMADSINPKSL-HSEONFRVSA-N 0.000 claims description 2
- 229940080345 gamma-cyclodextrin Drugs 0.000 claims description 2
- 239000007970 homogeneous dispersion Substances 0.000 claims description 2
- 239000012456 homogeneous solution Substances 0.000 claims description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 2
- 239000011976 maleic acid Substances 0.000 claims description 2
- 229940098779 methanesulfonic acid Drugs 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000003960 organic solvent Substances 0.000 claims description 2
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 2
- 238000009938 salting Methods 0.000 claims description 2
- 239000012265 solid product Substances 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
- 238000001816 cooling Methods 0.000 claims 1
- 238000010907 mechanical stirring Methods 0.000 claims 1
- 239000000047 product Substances 0.000 description 52
- 239000001116 FEMA 4028 Substances 0.000 description 30
- 235000011175 beta-cyclodextrine Nutrition 0.000 description 28
- 239000000243 solution Substances 0.000 description 18
- 238000002360 preparation method Methods 0.000 description 16
- 238000012360 testing method Methods 0.000 description 16
- 238000002076 thermal analysis method Methods 0.000 description 15
- 150000001875 compounds Chemical class 0.000 description 6
- 238000012512 characterization method Methods 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 239000008367 deionised water Substances 0.000 description 5
- 229910021641 deionized water Inorganic materials 0.000 description 5
- 229920002301 cellulose acetate Polymers 0.000 description 4
- 230000002496 gastric effect Effects 0.000 description 4
- 229960005183 paroxetine hydrochloride Drugs 0.000 description 4
- QZAYGJVTTNCVMB-UHFFFAOYSA-N serotonin Chemical compound C1=C(O)C=C2C(CCN)=CNC2=C1 QZAYGJVTTNCVMB-UHFFFAOYSA-N 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 238000001291 vacuum drying Methods 0.000 description 4
- 238000009472 formulation Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000002798 spectrophotometry method Methods 0.000 description 3
- 239000012086 standard solution Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 208000020401 Depressive disease Diseases 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 238000002083 X-ray spectrum Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 229940097362 cyclodextrins Drugs 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000004455 differential thermal analysis Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000001976 improved effect Effects 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229940117841 methacrylic acid copolymer Drugs 0.000 description 2
- 229920003145 methacrylic acid copolymer Polymers 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000008363 phosphate buffer Substances 0.000 description 2
- 230000036470 plasma concentration Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000007928 solubilization Effects 0.000 description 2
- 238000005063 solubilization Methods 0.000 description 2
- DEXFNLNNUZKHNO-UHFFFAOYSA-N 6-[3-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperidin-1-yl]-3-oxopropyl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1CCN(CC1)C(CCC1=CC2=C(NC(O2)=O)C=C1)=O DEXFNLNNUZKHNO-UHFFFAOYSA-N 0.000 description 1
- 238000001159 Fisher's combined probability test Methods 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- RQBJOWKBGCDPOS-RVXRQPKJSA-N acetic acid;(3s,4r)-3-(1,3-benzodioxol-5-yloxymethyl)-4-(4-fluorophenyl)piperidine Chemical compound CC(O)=O.C1=CC(F)=CC=C1[C@H]1[C@H](COC=2C=C3OCOC3=CC=2)CNCC1 RQBJOWKBGCDPOS-RVXRQPKJSA-N 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000009918 complex formation Effects 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 238000007907 direct compression Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000009506 drug dissolution testing Methods 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 230000002178 gastroprotective effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- QMEZUZOCLYUADC-UHFFFAOYSA-N hydrate;dihydrochloride Chemical compound O.Cl.Cl QMEZUZOCLYUADC-UHFFFAOYSA-N 0.000 description 1
- 150000001261 hydroxy acids Chemical class 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000012669 liquid formulation Substances 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 229940076279 serotonin Drugs 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 229940079832 sodium starch glycolate Drugs 0.000 description 1
- 239000008109 sodium starch glycolate Substances 0.000 description 1
- 229920003109 sodium starch glycolate Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000013097 stability assessment Methods 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000000825 ultraviolet detection Methods 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/24—Antidepressants
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
- C08B37/0012—Cyclodextrin [CD], e.g. cycle with 6 units (alpha), with 7 units (beta) and with 8 units (gamma), large-ring cyclodextrin or cycloamylose with 9 units or more; Derivatives thereof
- C08B37/0015—Inclusion compounds, i.e. host-guest compounds, e.g. polyrotaxanes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Pharmacology & Pharmacy (AREA)
- Biochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials Engineering (AREA)
- Molecular Biology (AREA)
- Pain & Pain Management (AREA)
- Psychology (AREA)
- Psychiatry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
실시예 번호 | 몰비 |
2 | 0.25:1 |
3 | 0.50:1 |
4 | 2.0:1 |
5 | 3.0:1 |
양성자 | 다중도 | 파록세틴 HCl | 파록세틴 염기 | 실시예 1의 생성물 | 실시예 9의 생성물 |
H12,15 | dd (2H) | 7.18 (-0.01) | 7.18 (-0.01) | 7.25 (0.06) | 7.25 (0.06) |
H13,14 | t (2H) | 6.97 (-0.02) | 6.97 (-0.02) | 7.09 (0.10) | 7.09 (0.10) |
H10 | d (1H) | 6.60 (-0.02) | 6.60 (-0.02) | 6.64 (0.02) | 6.64 (0.02) |
H8 | d (1H) | 6.32 (-0.01) | 6.32 (-0.01) | 6.47 (0.14) | 6.47 (0.14) |
H9 | dd (1H) | 6.11 (-0.02) | 6.11 (-0.02) | 6.09 (-0.04) | 6.09 (-0.04) |
H11 | s (2H) | 5.79 (-0.02) | 5.79 (-0.02) | 5.86 (1H)(0.05) | 5.86 (1H)(0.05) |
5.80 (1H)(-0.01) | 5.80 (1H)(-0.01) | ||||
H4 | t (1H) | 3.08 (---) | 3.20 (0.12) | ||
H6a | dt (1H) | 2.85 (-0.02) | 2.98 (0.11) | ||
H3 | m (1H) | 2.34 (---) | 2.44 (0.10) |
양성자 | 다중도 | β-사이클로덱스트린 | 실시예 1의 생성물 | 실시예 9의 생성물 |
H3' | t (1H) | 3.94 | 3.81 (-0.13) | 3.81 (-0.13) |
H2' | dd (1H) | 3.62 | 3.63 (0.01) | 3.63 (0.01) |
3.64 (0.02) | 3.64 (0.02) |
파록세틴 염기 | 파록세틴 염기-β-사이클로덱스트린 | |
초기 | 스트로우 (straw)-황색 액체 | 백색 분말 |
60℃에서 48시간 | 갈색 액체 | 백색 분말 |
시간 | 수분함량 (중량%) |
0 | 5.4 |
2일 | 10.5 |
7일 | 11 |
시간 | 미각차폐된 정제 | 위장용성 피복된 정제 | 시판 정제 |
0 | 0 | 0 | 0 |
5 | 25.4 | 0 | 31.6 |
15 | 64.7 | 0.3 | 68.4 |
30 | 89.9 | 1.2 | 93.7 |
60 | 100 | 2.5 | 100 |
시간 | 미각차폐된 정제 | 위장용성 피복된 정제 | 시판 정제 |
0 | 0 | 0 | 0 |
5 | 30.6 | 33.9 | 17.1 |
15 | 64.5 | 64.9 | 29.3 |
30 | 75.9 | 81.9 | 42 |
60 | 82.8 | 87.5 | 58.1 |
Claims (29)
- 수분함량이 1 내지 20 중량%임을 특징으로 하는, 유리염기 또는 염 형태의 파록세틴과 사이클로덱스트린 또는 사이클로덱스트린 유도체와의 컴플렉스.
- 제 1 항에 있어서, 유동성 분말의 형태, 화학적 안정성, 유기용매의 부재, 높은 수용성, 및 상응하는 비-컴플렉스 형 파록세틴 또는 파록세틴 염과는 상이한 DSC 프로필을 특징으로 갖는 컴플렉스.
- 제 2 항에 있어서, 에탄올이 존재하지 않음을 특징으로 하는 컴플렉스.
- 삭제
- 제 1 항에 있어서, 수분함량이 2 내지 15 중량%임을 특징으로 하는 컴플렉스.
- 제 1 항에 있어서, 사이클로덱스트린이 α, β 및 γ-사이클로덱스트린으로 구성된 그룹으로부터 선택됨을 특징으로 하는 컴플렉스.
- 제 6 항에 있어서, 사이클로덱스트린이 β-사이클로덱스트림임을 특징으로 하는 컴플렉스.
- 제 1 항에 있어서, 사이클로덱스트린 유도체가 엡타키스(2,6-디-O-메틸)-β-사이클로덱스트린, 엡타키스(2,3,6-트리-O-메틸)-β-사이클로덱스트린, 모노석시닐 엡타키스(2,6-디-O-메틸)-β-사이클로덱스트린, 2-하이드록시프로필-β-사이클로덱스트린, 설페이트화 사이클로덱스트린 및 아미노알킬 그룹을 함유하는 사이클로덱스트린으로 구성된 그룹으로부터 선택됨을 특징으로 하는 컴플렉스.
- 제 8 항에 있어서, 사이클로덱스트린 유도체가 2-하이드록시프로필-β-사이클로덱스트린임을 특징으로 하는 컴플렉스.
- 제 1 항에 있어서, 파록세틴의 염이 아세트산, 말레산, 염산 및 메탄설폰산으로 구성된 그룹에서 선택된 유기 또는 무기산과의 염인 것을 특징으로 하는 컴플렉스.
- 삭제
- 제 10 항에 있어서, 산이 염산임을 특징으로 하는 컴플렉스.
- 제 1 항에 있어서, 파록세틴과 사이클로덱스트린 또는 사이클로덱스트린 유도체 사이의 몰비가 1:0.25 내지 1:20의 범위임을 특징으로 하는 컴플렉스.
- 제 13 항에 있어서, 파록세틴과 사이클로덱스트린 또는 사이클로덱스트린 유도체 사이의 몰비가 1:0.5 내지 1:2의 범위임을 특징으로 하는 컴플렉스.
- (a) 유리염기 또는 염 형태의 파록세틴, 사이클로덱스트린 또는 사이클로덱스트린 유도체 및 물을 혼합시키고;(b) 수득된 혼합물을 교반하여 균일한 용액 또는 분산액을 수득하고, 컴플렉스가 형성될 때 까지 교반을 계속하고;(c) 물을 부분적으로 제거하여 1 내지 20 중량%의 수분함량을 갖는 고체 컴플렉스를 수득하는 단계를 포함함을 특징으로 하여, 제 1 항에서 청구된 컴플렉스를 제조하는 방법.
- 제 15 항에 있어서, 파록세틴이 유리염기로서 사용됨을 특징으로 하는 방법.
- 제 15 항에 있어서, 파록세틴이 염으로 사용됨을 특징으로 하는 방법.
- 제 15 항에 있어서, 단계 b)가 기계적 교반 또는 초음파에 의해서 수행됨을 특징으로 하는 방법.
- 제 15 항에 있어서, 단계 c)가 동결건조, 또는 진공하 또는 불활성가스 유동하에서의 건조에 의해 수행됨을 특징으로 하는 방법.
- 삭제
- 제 15 항에 있어서, 수분함량이 2 내지 15 중량%임을 특징으로 하는 방법.
- 제 16 항에 있어서, 단계 a)를 a1) 사이클로덱스트린 또는 사이클로덱스트린 유도체를 물에 가하고; a2) 단계 a1)의 용액 또는 분산액을 25℃ 내지 50℃의 온도에서 30 내지 180분의 시간 동안 교반하에서 유지시키고; a3) 파록세틴 염기를 단계 a2)의 용액 또는 분산액에 분산시키는 단계에 따라 수행함을 특징으로 하는 방법.
- 제 17 항에 있어서, 단계 a)를 a1) 파록세틴 염기를 유기 또는 무기산을 사용하여 염형성시키고; a2) 사이클로덱스트린 또는 사이클로덱스트린 유도체를 염형성된 파록세틴에 교반하면서 첨가하는 단계에 따라 수행함을 특징으로 하는 방법.
- 제 16 항에 있어서, 단계 c)를 c1) 단계 b)의 분산액을 냉각시켜 4℃ 내지 20℃의 온도에서 1 내지 20시간 동안 유지시키고; c2) 단계 c1)에서 수득된 침전을 여과에 의해 회수하고; c3) 단계 c2)에서 회수된 고체생성물을 진공하에서 또는 불활성가스 유동 하에서 목적하는 수분함량에 도달할 때 까지 건조시키는 단계에 따라 수행함을 특징으로 하는 방법.
- 분말용 혼합기 내에서 또는 초음파 혼합기 내에서 오일성 액체 형태의 파록세틴 염기를 사이클로덱스트린 또는 사이클로덱스트린 유도체에 서서히 가하고, 25 내지 50℃의 온도에서 3 내지 24시간의 기간 동안 교반을 계속함을 특징으로 하여, 제 1 항에서 청구한 컴플렉스를 제조하는 방법.
- 약제학적으로 허용되는 희석제 또는 부형제와의 혼합물로, 활성성분인 제 1 항에서 정의된 컴플렉스의 약제학적 유효용량을 함유하는 약제학적 조성물.
- 제 26 항에 있어서, 경구 또는 비경구 투여를 위한 고체 또는 액체 형태의 약제학적 조성물.
- 삭제
- 제 26 항에 있어서, 우울증 또는 파킨슨씨병 또는 파록세틴으로 치료할 수 있는 병변을 앓고 있는 환자를 치료하기 위한, 파록세틴으로서 1일에 5-40mg에 상응하는 양의 경구 투여 또는 파록세틴으로서 1일에 1-20mg에 상응하는 양의 비경구 투여용으로 적합한 약제학적 조성물.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI99A001459 | 1999-07-01 | ||
IT1999MI001459A ITMI991459A1 (it) | 1999-07-01 | 1999-07-01 | Complessi di sali di paroxetina con ciclodestrine |
ITMI99A002406 | 1999-11-17 | ||
IT99MI002406 IT1314232B1 (it) | 1999-11-17 | 1999-11-17 | Complessi di paroxetina base con ciclodestrine o derivati delleciclodestrine. |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010072880A KR20010072880A (ko) | 2001-07-31 |
KR100759159B1 true KR100759159B1 (ko) | 2007-09-14 |
Family
ID=26331667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020017002289A KR100759159B1 (ko) | 1999-07-01 | 2000-06-30 | 파록세틴과 사이클로덱스트린 또는 사이클로덱스트린유도체의 컴플렉스 |
Country Status (13)
Country | Link |
---|---|
US (1) | US6984632B1 (ko) |
EP (1) | EP1109806B8 (ko) |
JP (1) | JP2003503493A (ko) |
KR (1) | KR100759159B1 (ko) |
AT (1) | ATE248165T1 (ko) |
AU (1) | AU5535900A (ko) |
BR (1) | BR0006838A (ko) |
CA (1) | CA2341984A1 (ko) |
DE (1) | DE60004768T2 (ko) |
DK (1) | DK1109806T3 (ko) |
ES (1) | ES2206254T3 (ko) |
PT (1) | PT1109806E (ko) |
WO (1) | WO2001002393A1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6699882B2 (en) | 1998-03-24 | 2004-03-02 | Smithkline Beecham P.L.C. | Paroxetine compositions |
AU2003903597A0 (en) * | 2003-07-11 | 2003-07-24 | Jakov Vaisman | Treatment of premature ejaculation |
TW200517114A (en) | 2003-10-15 | 2005-06-01 | Combinatorx Inc | Methods and reagents for the treatment of immunoinflammatory disorders |
US7658913B2 (en) * | 2005-11-28 | 2010-02-09 | Verrow Pharmaceuticals, Inc. | Compositions useful for reducing nephrotoxicity and methods of use thereof |
DK2796140T3 (en) * | 2007-01-23 | 2018-06-25 | Pharmagra Labs Inc | Stabilized sulforaphane |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4007196A (en) * | 1973-01-30 | 1977-02-08 | A/S Ferrosan | 4-Phenylpiperidine compounds |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2058061T3 (es) | 1985-10-25 | 1994-11-01 | Beecham Group Plc | Derivado de piperidina, su preparacion y su uso como medicamento. |
IL111184A (en) * | 1993-10-08 | 2000-08-13 | Farmarc Nederland B V Of Cito | Crystalline inclusion complex of diclofenac with unsubstituted beta-cyclodextrin |
CA2206592A1 (en) | 1996-05-30 | 1997-11-30 | Shu-Zhong Wang | Method of producing amorphous paroxetine hydrochloride |
US5672612A (en) | 1996-09-09 | 1997-09-30 | Pentech Pharmaceuticals, Inc. | Amorphous paroxetine composition |
US6638948B1 (en) | 1996-09-09 | 2003-10-28 | Pentech Pharmaceuticals, Inc. | Amorphous paroxetine composition |
AU4717997A (en) * | 1996-10-28 | 1998-05-22 | Farmarc Nederland Bv | Inclusion complexes of beta-2-andrenergics for oral mucosal delivery |
JPH10167958A (ja) * | 1996-12-09 | 1998-06-23 | Sankyo Co Ltd | ロキソプロフェンナトリウム類を含有する口腔内速溶性製剤及びその製造方法 |
JPH10194996A (ja) * | 1996-12-25 | 1998-07-28 | Janssen Pharmaceut Nv | アシル化シクロデキストリン含有製薬組成物 |
WO1998031365A1 (en) | 1997-01-15 | 1998-07-23 | Smithkline Beecham Plc | Paroxetine compositions |
ATE222103T1 (de) * | 1997-02-27 | 2002-08-15 | Novo Nordisk As | Inklusionskomplexe in waessriger loesung |
HUP9700632A3 (en) * | 1997-03-24 | 1999-10-28 | Cyclolab Ciklodextrin Kutato F | Pharmaceutical compositions containing propylamine derivative and cyclodextrine and process for producing the same |
GB9711643D0 (en) * | 1997-06-05 | 1997-07-30 | Janssen Pharmaceutica Nv | Glass thermoplastic systems |
TR200201156T2 (tr) * | 1997-06-10 | 2002-07-22 | Synthon B.V. | 4-Fenilpiperidin bileşimleri. |
GB9724544D0 (en) | 1997-11-21 | 1998-01-21 | Smithkline Beecham Plc | Novel Formulation |
WO2000008016A1 (en) * | 1998-08-08 | 2000-02-17 | Smithkline Beecham Plc | Paroxetine salts |
-
2000
- 2000-06-30 WO PCT/EP2000/006121 patent/WO2001002393A1/en active IP Right Grant
- 2000-06-30 AU AU55359/00A patent/AU5535900A/en not_active Abandoned
- 2000-06-30 PT PT00940418T patent/PT1109806E/pt unknown
- 2000-06-30 EP EP00940418A patent/EP1109806B8/en not_active Expired - Lifetime
- 2000-06-30 US US09/763,581 patent/US6984632B1/en not_active Expired - Lifetime
- 2000-06-30 AT AT00940418T patent/ATE248165T1/de not_active IP Right Cessation
- 2000-06-30 CA CA002341984A patent/CA2341984A1/en not_active Abandoned
- 2000-06-30 DE DE60004768T patent/DE60004768T2/de not_active Expired - Lifetime
- 2000-06-30 BR BR0006838-1A patent/BR0006838A/pt not_active Application Discontinuation
- 2000-06-30 DK DK00940418T patent/DK1109806T3/da active
- 2000-06-30 JP JP2001507830A patent/JP2003503493A/ja active Pending
- 2000-06-30 KR KR1020017002289A patent/KR100759159B1/ko active IP Right Grant
- 2000-06-30 ES ES00940418T patent/ES2206254T3/es not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4007196A (en) * | 1973-01-30 | 1977-02-08 | A/S Ferrosan | 4-Phenylpiperidine compounds |
Also Published As
Publication number | Publication date |
---|---|
EP1109806B1 (en) | 2003-08-27 |
DK1109806T3 (da) | 2003-12-22 |
DE60004768T2 (de) | 2004-07-08 |
CA2341984A1 (en) | 2001-01-11 |
WO2001002393A1 (en) | 2001-01-11 |
PT1109806E (pt) | 2004-02-27 |
JP2003503493A (ja) | 2003-01-28 |
EP1109806B8 (en) | 2003-10-29 |
EP1109806A1 (en) | 2001-06-27 |
AU5535900A (en) | 2001-01-22 |
BR0006838A (pt) | 2001-08-07 |
ATE248165T1 (de) | 2003-09-15 |
US6984632B1 (en) | 2006-01-10 |
DE60004768D1 (de) | 2003-10-02 |
ES2206254T3 (es) | 2004-05-16 |
KR20010072880A (ko) | 2001-07-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69222950T2 (de) | Darmlösliche oral verabreichbare arzneimittel welche säurelabile verbindungen enthalten | |
JP2022065114A (ja) | リファキシミン複合体 | |
EP2870163B1 (en) | Pharmaceutical compositions comprising rifaximin and amino acids, preparation method and use thereof | |
Semalty et al. | Cyclodextrin inclusion complex of racecadotril: effect of drug-β-cyclodextrin ratio and the method of complexation | |
US5079237A (en) | Inclusion complex of nicardipine or its hydrochloride with beta-cyclodextrin and a sustained release pharmaceutical preparation containing the same | |
JPH07509498A (ja) | 新規なニメスライド塩/シクロデキストリン包接錯体 | |
EP0422497B1 (en) | Inclusion complexes with silybinin, their preparation and pharmaceutical compositions containing them | |
KR100759159B1 (ko) | 파록세틴과 사이클로덱스트린 또는 사이클로덱스트린유도체의 컴플렉스 | |
Sravya et al. | Development of Orodispersible Tablets of Candesartan Cilexetil‐β‐cyclodextrin Complex | |
JPH09502698A (ja) | 塩酸ラニチジンの結晶シクロデキストリン複合体、その製造方法およびその複合体を含有する薬剤組成物 | |
Arora et al. | Physicochemical characterization and evaluation of telmisartan: hydroxypropyl-βcyclodextrin: Tween 80 inclusion complex | |
JP7535520B2 (ja) | メチルセルロースを含む徐放性組成物 | |
EP3233082B1 (en) | Pharmaceutical composition comprising amorphous lenalidomide | |
HRP980155A2 (en) | Pharmaceutical compositions containing propanamine derivatives and cyclodextrin | |
HUT72055A (en) | Ciklodextrin-vinpocetin complexes process for producing them and pharmaceutical compositions containing them | |
CZ20031490A3 (cs) | Fyzikální směsi a inkluzní komplexy obsahující torasemid a cyklodextriny nebo cyklodextrinové deriváty, způsoby jejich výroby a farmaceutické formy je obsahující | |
Pandya et al. | Formulation development of fast dispersible tablet of cefuroxime axetil | |
KR20160006788A (ko) | 디카복실산으로 에스테르화된 셀룰로스 에테르 | |
JPH02206A (ja) | エキシホンと水溶性高分子化合物とを含有することを特徴とする新規製剤 | |
Sasidhar et al. | Formulation and optimization of orodispersible tablets of olmesartan medoxomil | |
CN111166724A (zh) | 一种瑞戈非尼纳米分散体、片剂及其制备方法 | |
Ahmed et al. | Impact analysis of inclusion complexation on micromeritic properties and dissolution behavior of carvedilol | |
JP2024504447A (ja) | 化合物の結晶形、その製造方法及び使用 | |
JP2007535533A (ja) | ベンズイミダゾール誘導体を含有する安定した薬剤組成物およびその製造方法 | |
RU2108109C1 (ru) | Способ получения комплекса силибинина с циклодекстрином, комплекс включения силибинина с циклодекстрином, фармацевтическая композиция антигепатотоксической активности и способ ее получения |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 20010223 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20050616 Comment text: Request for Examination of Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20060731 Patent event code: PE09021S01D |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20070115 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20070706 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20070910 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20070910 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20100810 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20110818 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20120828 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20120828 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20130816 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20130816 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20140825 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20140825 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20150819 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20150819 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment |
Payment date: 20160818 Year of fee payment: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20160818 Start annual number: 10 End annual number: 10 |
|
FPAY | Annual fee payment |
Payment date: 20170818 Year of fee payment: 11 |
|
PR1001 | Payment of annual fee |
Payment date: 20170818 Start annual number: 11 End annual number: 11 |
|
FPAY | Annual fee payment |
Payment date: 20180816 Year of fee payment: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20180816 Start annual number: 12 End annual number: 12 |
|
PC1801 | Expiration of term |
Termination date: 20201231 Termination category: Expiration of duration |