JPWO2008072534A1 - マンニトール又は乳糖を含有する固形製剤 - Google Patents
マンニトール又は乳糖を含有する固形製剤 Download PDFInfo
- Publication number
- JPWO2008072534A1 JPWO2008072534A1 JP2008549267A JP2008549267A JPWO2008072534A1 JP WO2008072534 A1 JPWO2008072534 A1 JP WO2008072534A1 JP 2008549267 A JP2008549267 A JP 2008549267A JP 2008549267 A JP2008549267 A JP 2008549267A JP WO2008072534 A1 JPWO2008072534 A1 JP WO2008072534A1
- Authority
- JP
- Japan
- Prior art keywords
- solid preparation
- lactose
- particle size
- compound
- mannitol
- 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
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- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- WMGSQTMJHBYJMQ-UHFFFAOYSA-N aluminum;magnesium;silicate Chemical compound [Mg+2].[Al+3].[O-][Si]([O-])([O-])[O-] WMGSQTMJHBYJMQ-UHFFFAOYSA-N 0.000 description 1
- 229940024606 amino acid Drugs 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 125000000637 arginyl group Chemical class N[C@@H](CCCNC(N)=N)C(=O)* 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 239000000605 aspartame Substances 0.000 description 1
- 235000010357 aspartame Nutrition 0.000 description 1
- IAOZJIPTCAWIRG-QWRGUYRKSA-N aspartame Chemical compound OC(=O)C[C@H](N)C(=O)N[C@H](C(=O)OC)CC1=CC=CC=C1 IAOZJIPTCAWIRG-QWRGUYRKSA-N 0.000 description 1
- 229960003438 aspartame Drugs 0.000 description 1
- 229940009098 aspartate Drugs 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-M benzenesulfonate Chemical compound [O-]S(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-M 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- 229960004217 benzyl alcohol Drugs 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 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
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 229940081734 cellulose acetate phthalate Drugs 0.000 description 1
- 229960004926 chlorobutanol Drugs 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 150000001860 citric acid derivatives Chemical class 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 229930003836 cresol Natural products 0.000 description 1
- 235000019258 dehydroacetic acid Nutrition 0.000 description 1
- 229940061632 dehydroacetic acid Drugs 0.000 description 1
- PGRHXDWITVMQBC-UHFFFAOYSA-N dehydroacetic acid Natural products CC(=O)C1C(=O)OC(C)=CC1=O PGRHXDWITVMQBC-UHFFFAOYSA-N 0.000 description 1
- JEQRBTDTEKWZBW-UHFFFAOYSA-N dehydroacetic acid Chemical compound CC(=O)C1=C(O)OC(C)=CC1=O JEQRBTDTEKWZBW-UHFFFAOYSA-N 0.000 description 1
- 239000008121 dextrose Substances 0.000 description 1
- 235000019700 dicalcium phosphate Nutrition 0.000 description 1
- CRVGKGJPQYZRPT-UHFFFAOYSA-N diethylamino acetate Chemical compound CCN(CC)OC(C)=O CRVGKGJPQYZRPT-UHFFFAOYSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 description 1
- 229940043264 dodecyl sulfate Drugs 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- CCIVGXIOQKPBKL-UHFFFAOYSA-M ethanesulfonate Chemical compound CCS([O-])(=O)=O CCIVGXIOQKPBKL-UHFFFAOYSA-M 0.000 description 1
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 1
- MVPICKVDHDWCJQ-UHFFFAOYSA-N ethyl 3-pyrrolidin-1-ylpropanoate Chemical compound CCOC(=O)CCN1CCCC1 MVPICKVDHDWCJQ-UHFFFAOYSA-N 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 229940047127 fiore Drugs 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-L fumarate(2-) Chemical class [O-]C(=O)\C=C\C([O-])=O VZCYOOQTPOCHFL-OWOJBTEDSA-L 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000008103 glucose Chemical class 0.000 description 1
- 229930195712 glutamate Natural products 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 150000002332 glycine derivatives Chemical class 0.000 description 1
- CZDDVQABCHNKNS-UHFFFAOYSA-N hexanedioic acid;sulfuric acid Chemical compound OS(O)(=O)=O.OC(=O)CCCCC(O)=O CZDDVQABCHNKNS-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 229940031704 hydroxypropyl methylcellulose phthalate Drugs 0.000 description 1
- 229920003132 hydroxypropyl methylcellulose phthalate Polymers 0.000 description 1
- 229920000639 hydroxypropylmethylcellulose acetate succinate Polymers 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000007561 laser diffraction method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 229940037627 magnesium lauryl sulfate Drugs 0.000 description 1
- HBNDBUATLJAUQM-UHFFFAOYSA-L magnesium;dodecyl sulfate Chemical compound [Mg+2].CCCCCCCCCCCCOS([O-])(=O)=O.CCCCCCCCCCCCOS([O-])(=O)=O HBNDBUATLJAUQM-UHFFFAOYSA-L 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
- 150000002688 maleic acid derivatives Chemical class 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 150000004701 malic acid derivatives Chemical class 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- 239000004292 methyl p-hydroxybenzoate Substances 0.000 description 1
- 235000010270 methyl p-hydroxybenzoate Nutrition 0.000 description 1
- 229960002216 methylparaben Drugs 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
- 235000019796 monopotassium phosphate Nutrition 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000008012 organic excipient Substances 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- 229940067107 phenylethyl alcohol Drugs 0.000 description 1
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000069 prophylactic effect Effects 0.000 description 1
- 239000004405 propyl p-hydroxybenzoate Substances 0.000 description 1
- 235000010232 propyl p-hydroxybenzoate Nutrition 0.000 description 1
- 229960003415 propylparaben Drugs 0.000 description 1
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- NGHMEZWZOZEZOH-UHFFFAOYSA-N silicic acid;hydrate Chemical compound O.O[Si](O)(O)O NGHMEZWZOZEZOH-UHFFFAOYSA-N 0.000 description 1
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 229940045902 sodium stearyl fumarate Drugs 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000007901 soft capsule Substances 0.000 description 1
- 239000004334 sorbic acid Substances 0.000 description 1
- 235000010199 sorbic acid Nutrition 0.000 description 1
- 229940075582 sorbic acid Drugs 0.000 description 1
- 208000010110 spontaneous platelet aggregation Diseases 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000006190 sub-lingual tablet Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 description 1
- 229940033663 thimerosal Drugs 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
- 239000001069 triethyl citrate Substances 0.000 description 1
- VMYFZRTXGLUXMZ-UHFFFAOYSA-N triethyl citrate Natural products CCOC(=O)C(O)(C(=O)OCC)C(=O)OCC VMYFZRTXGLUXMZ-UHFFFAOYSA-N 0.000 description 1
- 235000013769 triethyl citrate Nutrition 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-M triflate Chemical compound [O-]S(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-M 0.000 description 1
- UJMBCXLDXJUMFB-UHFFFAOYSA-K trisodium;5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)diazenyl]-4h-pyrazole-3-carboxylate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)C1=NN(C=2C=CC(=CC=2)S([O-])(=O)=O)C(=O)C1N=NC1=CC=C(S([O-])(=O)=O)C=C1 UJMBCXLDXJUMFB-UHFFFAOYSA-K 0.000 description 1
Classifications
-
- 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
- A61K31/4353—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 ortho- or peri-condensed with heterocyclic ring systems
- A61K31/4365—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 ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system having sulfur as a ring hetero atom, e.g. ticlopidine
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- 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
- A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
-
- 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
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
- A61K9/145—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
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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
- A61K9/20—Pills, tablets, discs, rods
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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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2013—Organic compounds, e.g. phospholipids, fats
- A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
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- Health & Medical Sciences (AREA)
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- Chemical Kinetics & Catalysis (AREA)
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- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
(A)下記一般式(I)
(B)後記条件で測定された粒度分布の累積90%粒子径が80μm〜300μmであるマンニトール又は乳糖を含有する固形製剤に関する。
(1) (A)下記一般式(I)
(B)下記条件で測定された粒度分布の累積90%粒子径が80μm〜300μmであるマンニトール又は乳糖を含有する固形製剤、
(測定条件)
粒子径分散測定装置:HELOS (H1326) & RODOS System (Sympatec GmbH社製);
レーザー回折装置の測定レンジ:0.5〜875μm;
レーザー回折装置の計算モード:Fraunhofer HRLD (v3.2 Rel.2);
分散器:RODOS、乾式分散システム;
分散圧:2.00bar;
真空度:100.00mbar
であり、好適には、
(2) 粒度分布の累積90%粒子径が150μm〜300μmであるマンニトール又は乳糖を含有する、(1)に記載の固形製剤、
(3) マンニトールを含有する、(1)又は(2)に記載の固形製剤、
(4) 乳糖を含有する、(1)又は(2)に記載の固形製剤、
(5) 一般式(I)を有する化合物又はその薬理上許容される塩が、下記式(Ia)
(6) 製剤が、散剤、細粒剤、顆粒剤、カプセル剤又は錠剤である(1)乃至(5)のいずれか一項に記載の固形製剤、
(7) 製剤が、錠剤である(1)乃至(5)のいずれか一項に記載の固形製剤、或は
(8) 直接打錠法にて製剤化する工程を含むことを特徴とする(1)乃至(7)のいずれか一項に記載の固形製剤
である。
(測定条件)
粒子径分散測定装置:HELOS (H1326) & RODOS System (Sympatec GmbH社製);
レーザー回折装置の測定レンジ:0.5〜875μm;
レーザー回折装置の計算モード:Fraunhofer HRLD (v3.2 Rel.2);
分散器:RODOS、乾式分散システム;
分散圧:2.00bar;
真空度:100.00mbar。
(実施例1)
化合物A(14.3g)、ヒドロキシプロピルセルロース(52.0g)、架橋カルボキシメチルセルロースナトリウム(52.0g)及び乳糖 (Dilactose S、フロイント産業社製、累積90%粒子径:164μm)(916.5g)を高速攪拌混合機で3分間混合した後、ステアリン酸マグネシウム(5.2g)を添加し、再度高速攪拌混合機で混合することにより、混合末を得た。
化合物A(14.3g)、ヒドロキシプロピルセルロース(52.0g)、架橋カルボキシメチルセルロースナトリウム(52.0g)及び乳糖 (Pharmatose DCL11、DMV社製、累積90%粒子径:201μm)(916.5g)を高速攪拌混合機で3分間混合した後、ステアリン酸マグネシウム(5.2g)を添加し、再度高速攪拌混合機で混合することにより、混合末を得た。
化合物A(14.3g)、ヒドロキシプロピルセルロース(52.0g)、架橋カルボキシメチルセルロースナトリウム(52.0g)及び乳糖(Flowlac 100、MEGGLE社製、累積90%粒子径:211μm)(916.5g)を高速攪拌混合機で3分間混合した後、ステアリン酸マグネシウム(5.2g)を添加し、再度高速攪拌混合機で混合することにより、混合末を得た。
化合物A(11.0g)、ヒドロキシプロピルセルロース(40.0g)、架橋カルボキシメチルセルロースナトリウム(40.0g)及びマンニトール(Pearlitol 200SD 、Roquette社製、累積90%粒子径:249μm)(705.0g)を高速攪拌混合機で3分間混合した後、ステアリン酸マグネシウム(4.0g)を添加し、再度高速攪拌混合機で混合することにより、混合末を得た。
化合物A(14.3g)、ヒドロキシプロピルセルロース(52.0g)、架橋カルボキシメチルセルロースナトリウム(52.0g)及び乳糖(Dilactose R、フロイント産業社製、累積90%粒子径:261μm)(916.5g)を高速攪拌混合機で3分間混合した後、ステアリン酸マグネシウム(5.2g)を添加し、再度高速攪拌混合機で混合することにより、混合末を得た。
化合物A(11.0g)、ヒドロキシプロピルセルロース(40.0g)、架橋カルボキシメチルセルロースナトリウム(40.0g)及びマンニトール(Parteck M200、Merck社製、累積90%粒子径:322μm)(705.0g)を高速攪拌混合機で3分間混合した後、ステアリン酸マグネシウム(4.0g)を添加し、再度高速攪拌混合機で混合することにより、混合末を得た。
化合物A(14.3g)、ヒドロキシプロピルセルロース(52.0g)、架橋カルボキシメチルセルロースナトリウム(52.0g)及び乳糖(Tablettose 80、MEGGLE社製、累積90%粒子径:353μm)(916.5g)を高速攪拌混合機で3分間混合した後、ステアリン酸マグネシウム(5.2g)を添加し、再度高速攪拌混合機で混合することにより、混合末を得た。
化合物A(14.3g)、ヒドロキシプロピルセルロース(104.0g)、架橋カルボキシメチルセルロースナトリウム(52.0g)及びマンニトール(Pearlitol 300DC 、Roquette社製、累積90%粒子径:428μm)(864.5g)を高速攪拌混合機で3分間混合した後、ステアリン酸マグネシウム(5.2g)を添加し、再度高速攪拌混合機で混合することにより、混合末を得た。
1錠を20mLの褐色メスフラスコに移した。試料抽出液14mLを加え、超音波発振装置(媒体:常温の水)を用いて時々振り混ぜながら、完全に崩壊するまで振動を加えた。これを3000rpmで10分間遠心分離し、その上清を試料溶液とした。以上の操作を10回繰り返し、10錠について測定した。
試料抽出液:アセトニトリル/0.002mol/Lリン酸二水素カリウム混液=7/3(V/V)
個々のサンプルの含量は以下の式により計算した。
At1: 試料溶液の255nmにおける吸光度
At2: 試料溶液の360nmにおける吸光度
As1: 標準溶液の255nmにおける吸光度
As2: 標準溶液の360nmにおける吸光度
得られた個々のサンプルの含量値から相対標準偏差(RSD)を計算した。その結果を表1に示す。
HELOS (H1326) & RODOS System (Sympatec GmbH社製)を使用し、レーザー回折法にて各乳糖及びD−マンニトールの粒度分布を測定した。試料の分散には乾式の分散システムRODOSを用い、以下の条件で測定した。測定はn=3で実施し、90%粒子径の測定値の平均を求めた。その結果を表1に示す。
HELOS (Laser diffraction unit):
Type: HELOS/KF
レンズ: R5
測定レンジ: 0.5−875μm
トリガー条件: 2s−100ms−k15−0.5%
計算モード: Fraunhofer HRLD (v3.2 Rel.2)
RODOS (Dispersing system):
フィーダー: VIBRI
分散圧: 2.00bar
真空度: 100.00mbar
回転: 20.00%
送り: 60.00%
Software:WINDOX Version 3.2 (Sympatec GmbH社製)。
――――――――――――――――――――――――――――――――――
実施例 累積90%粒子径(μm) RSD(%)
――――――――――――――――――――――――――――――――――
実施例1 164 0.7
実施例2 201 1.4
実施例3 211 1.5
実施例4 249 1.0
実施例5 261 1.3
........................................................
比較例1 322 3.8
比較例2 353 3.0
比較例3 428 2.7
――――――――――――――――――――――――――――――――――
上記結果から、試験例2の条件で測定された粒度分布の累積90%粒子径が80〜300μmである乳糖又はマンニトールを含有する実施例1乃至5の製剤は、累積90%粒子径が300μm以上である乳糖又はマンニトールを含有する比較例1乃至3の製剤に比べて、優れた含量均一性を有することが明らかである。
Claims (8)
- 粒度分布の累積90%粒子径が150μm〜300μmであるマンニトール又は乳糖を含有する、請求項1に記載の固形製剤。
- マンニトールを含有する、請求項1又は2に記載の固形製剤。
- 乳糖を含有する、請求項1又は2に記載の固形製剤。
- 製剤が、散剤、細粒剤、顆粒剤、カプセル剤又は錠剤である請求項1乃至5のいずれか一項に記載の固形製剤。
- 製剤が、錠剤である請求項1乃至5のいずれか一項に記載の固形製剤。
- 直接打錠法にて製剤化する工程を含むことを特徴とする請求項1乃至7のいずれか一項に記載の固形製剤。
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TWI428151B (zh) | 2006-12-07 | 2014-03-01 | Daiichi Sankyo Co Ltd | 含有甘露醇或乳糖之固形製劑 |
CN101594863B (zh) * | 2006-12-07 | 2011-12-07 | 第一三共株式会社 | 具有改进稳定性的涂膜制剂 |
CN101600431B (zh) * | 2006-12-07 | 2011-09-07 | 第一三共株式会社 | 具有改进贮存稳定性的药物组合物 |
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JP2012180280A (ja) * | 2009-05-28 | 2012-09-20 | Daiichi Sankyo Co Ltd | 貯蔵安定性が改善された固形製剤 |
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CZ2011872A3 (cs) | 2011-12-22 | 2013-07-03 | Zentiva, K.S. | Farmaceutická formulace prasugrelu hydrobromidu |
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TW200831137A (en) | 2008-08-01 |
TWI428151B (zh) | 2014-03-01 |
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CN101600430A (zh) | 2009-12-09 |
KR20090086423A (ko) | 2009-08-12 |
JP5289975B2 (ja) | 2013-09-11 |
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