JP2015509539A5 - - Google Patents
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- JP2015509539A5 JP2015509539A5 JP2014561067A JP2014561067A JP2015509539A5 JP 2015509539 A5 JP2015509539 A5 JP 2015509539A5 JP 2014561067 A JP2014561067 A JP 2014561067A JP 2014561067 A JP2014561067 A JP 2014561067A JP 2015509539 A5 JP2015509539 A5 JP 2015509539A5
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- 239000007787 solid Substances 0.000 claims 21
- 238000002360 preparation method Methods 0.000 claims 17
- 239000000203 mixture Substances 0.000 claims 7
- KBOPZPXVLCULAV-UHFFFAOYSA-N Mesalazine Chemical compound NC1=CC=C(O)C(C(O)=O)=C1 KBOPZPXVLCULAV-UHFFFAOYSA-N 0.000 claims 6
- 229940072739 mesalamine Drugs 0.000 claims 6
- 229960004963 mesalazine Drugs 0.000 claims 6
- 239000003826 tablet Substances 0.000 claims 6
- 239000011248 coating agent Substances 0.000 claims 5
- 238000000576 coating method Methods 0.000 claims 5
- 239000001856 Ethyl cellulose Substances 0.000 claims 4
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims 4
- 229920001249 ethyl cellulose Polymers 0.000 claims 4
- 235000019325 ethyl cellulose Nutrition 0.000 claims 4
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims 3
- XAPRFLSJBSXESP-UHFFFAOYSA-N Oxycinchophen Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=C(O)C=1C1=CC=CC=C1 XAPRFLSJBSXESP-UHFFFAOYSA-N 0.000 claims 3
- 238000009472 formulation Methods 0.000 claims 3
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims 3
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims 3
- 229940071676 hydroxypropylcellulose Drugs 0.000 claims 3
- VUKAUDKDFVSVFT-UHFFFAOYSA-N 2-[6-[4,5-bis(2-hydroxypropoxy)-2-(2-hydroxypropoxymethyl)-6-methoxyoxan-3-yl]oxy-4,5-dimethoxy-2-(methoxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)-5-methoxyoxane-3,4-diol Chemical compound COC1C(OC)C(OC2C(C(O)C(OC)C(CO)O2)O)C(COC)OC1OC1C(COCC(C)O)OC(OC)C(OCC(C)O)C1OCC(C)O VUKAUDKDFVSVFT-UHFFFAOYSA-N 0.000 claims 2
- 206010009887 Colitis Diseases 0.000 claims 2
- 239000002775 capsule Substances 0.000 claims 2
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims 2
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims 2
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims 2
- 230000002757 inflammatory Effects 0.000 claims 2
- 239000011148 porous material Substances 0.000 claims 2
- 230000037242 Cmax Effects 0.000 claims 1
- 206010009900 Colitis ulcerative Diseases 0.000 claims 1
- 206010011401 Crohn's disease Diseases 0.000 claims 1
- GUBGYTABKSRVRQ-UUNJERMWSA-N Lactose Natural products O([C@@H]1[C@H](O)[C@H](O)[C@H](O)O[C@@H]1CO)[C@H]1[C@@H](O)[C@@H](O)[C@H](O)[C@H](CO)O1 GUBGYTABKSRVRQ-UUNJERMWSA-N 0.000 claims 1
- 230000035852 Tmax Effects 0.000 claims 1
- DOOTYTYQINUNNV-UHFFFAOYSA-N Triethyl citrate Chemical compound CCOC(=O)CC(O)(C(=O)OCC)CC(=O)OCC DOOTYTYQINUNNV-UHFFFAOYSA-N 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000003085 diluting agent Substances 0.000 claims 1
- 239000002702 enteric coating Substances 0.000 claims 1
- 238000009505 enteric coating Methods 0.000 claims 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 claims 1
- 239000008101 lactose Substances 0.000 claims 1
- 239000000314 lubricant Substances 0.000 claims 1
- 239000010687 lubricating oil Substances 0.000 claims 1
- 239000008185 minitablet Substances 0.000 claims 1
- 239000008194 pharmaceutical composition Substances 0.000 claims 1
- 239000004014 plasticizer Substances 0.000 claims 1
- 150000003431 steroids Chemical class 0.000 claims 1
- 239000001069 triethyl citrate Substances 0.000 claims 1
- 235000013769 triethyl citrate Nutrition 0.000 claims 1
- 201000006704 ulcerative colitis Diseases 0.000 claims 1
Claims (18)
- 複数の小型錠剤を含む放出制御固形製剤であって、前記各固形製剤は、
(a)メサラミンを含むコアと、
(b)低粘度エチルセルロース、並びに、ヒドロキシプロピルセルロース及びヒドロキシプロピルメチルセルロースからなる群より選択される細孔形成剤を含むコーティングとを含み、
前記コーティングは、前記コアを囲むことを特徴とする放出制御固形製剤。 - 前記コアは、希釈剤、結合剤、潤滑剤及び可塑剤の少なくとも1種をさらに含む請求項1の固形製剤。
- 前記小型錠剤の数は、30から100である請求項1又は2の固形製剤。
- 前記小型錠剤の直径は、1mmから5mmである請求項1〜3のいずれか一項の固形製剤。
- 前記低粘度エチルセルロースの粘度は、15cP未満である請求項1〜4のいずれか一項の固形製剤。
- 低粘度エチルセルロース対細孔形成剤の比率は、7:3から4:6である請求項1〜5のいずれか一項の固形製剤。
- ヒドロキシプロピルセルロース又はヒドロキシプロピルメチルセルロースの粘度は、3cPから15cPである請求項1〜6のいずれか一項の固形製剤。
- 前記メサラミンの重量%は、前記コアの重量に対して、75%から85%である請求項1〜9のいずれか一項の固形製剤。
- 前記メサラミンの重量%は、前記小型錠剤の重量で40%から90%である請求項1〜8のいずれか一項の固形製剤。
- 前記固形製剤は、カプセルであり、前記カプセルは、複数の小型錠剤を含む請求項1〜9のいずれか一項の固形製剤。
- 前記メラサミンの重量は、200mgから1000mgである請求項1〜10のいずれか一項の固形製剤。
- (a)前記コアの重量に対して80%のメサラミンと、前記コアの重量に対して16%のラクトースと、前記コアの重量に対して3%のヒドロキシプロピルセルロースと、前記コアの重量に対して1%の潤滑油とを含むコアと、
(b)低粘度エチルセルロース、細孔形成剤及びクエン酸トリエチルを含むコーティングとを含み、
前記コーティングは、前記コアを囲み、前記コーティングは、前記小型錠剤の重量の1%から6%で含む請求項1〜11のいずれか一項の放出制御固形製剤。 - 各小型錠剤は、腸溶コーティングをさらに含む請求項1〜12のいずれか一項の固形製剤。
- 請求項1〜13のいずれか一項の固形製剤の治療上の有効量を含む炎症性大腸炎の治療、寛解又は寛解を維持する医薬組成物。
- 前記炎症性大腸炎は、潰瘍性大腸炎又はクローン病である請求項14の組成物。
- メサラミンの一日当たりの総量は1gから5gである請求項14又は15の組成物。
- さらに、ステロイドの治療上の有効量を含む請求項14〜17のいずれか一項の組成物。
- 前記固形製剤は、500mgのメサラミンを含み、2つの前記固形製剤の投与により、300ng/mLから7500ng/mLのCmax又は5時間から8時間のTmaxをもたらす請求項14〜18のいずれか一項の組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261607726P | 2012-03-07 | 2012-03-07 | |
US61/607,726 | 2012-03-07 | ||
PCT/US2013/029291 WO2013134348A1 (en) | 2012-03-07 | 2013-03-06 | Controlled-release solid dosage forms of mesalamine |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015509539A JP2015509539A (ja) | 2015-03-30 |
JP2015509539A5 true JP2015509539A5 (ja) | 2016-03-24 |
JP6566638B2 JP6566638B2 (ja) | 2019-08-28 |
Family
ID=47884617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014561067A Expired - Fee Related JP6566638B2 (ja) | 2012-03-07 | 2013-03-06 | メサラミンの放出制御固形製剤 |
Country Status (6)
Country | Link |
---|---|
US (2) | US10071058B2 (ja) |
EP (1) | EP2822542A1 (ja) |
JP (1) | JP6566638B2 (ja) |
AU (1) | AU2013229990B2 (ja) |
CA (1) | CA2866276A1 (ja) |
WO (1) | WO2013134348A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140141075A1 (en) | 2012-11-21 | 2014-05-22 | Warner Chilcott Company, Llc | 5-aminosalicylic acid capsule formulation |
EP3349725A1 (en) * | 2015-09-16 | 2018-07-25 | Centre National de la Recherche Scientifique (CNRS) | Gelling compositions for treating malignant tumours and/or preventing tumour recurrence |
WO2017184566A1 (en) * | 2016-04-19 | 2017-10-26 | Ferring B.V. | Oral pharmaceutical compositions of mesalazine |
WO2017184563A1 (en) * | 2016-04-19 | 2017-10-26 | Ferring B.V. | Oral pharmaceutical compositions of nicotinamide |
JP2018052909A (ja) * | 2016-05-16 | 2018-04-05 | 日本製紙株式会社 | 化粧用組成物 |
DE202019005769U1 (de) * | 2018-08-31 | 2022-01-13 | Eirgen Pharma Ltd. | Pädiatrische Darreichungsformen von Vitamin D und Verwendung |
US20210236519A1 (en) * | 2020-01-30 | 2021-08-05 | Atoz Pharmaceuticals Pvt Ltd | Controlled release dosage forms of 5-aminosalicylic acid and process thereof |
US20220125733A1 (en) * | 2020-10-23 | 2022-04-28 | Atoz Pharmaceuticals Pvt Ltd | Nongranulated compressed tablets of mesalamine, and process of preparation thereof |
US11975011B2 (en) * | 2020-11-03 | 2024-05-07 | Atoz Pharmaceuticals Pvt Ltd | Matrix mesalamine extended release minitablets and its process thereof |
WO2023150345A1 (en) * | 2022-02-04 | 2023-08-10 | Intact Therapeutics, Inc. | Mesalamine pharmaceutical formulations and methods of use thereof |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1246382B (it) * | 1990-04-17 | 1994-11-18 | Eurand Int | Metodo per la cessione mirata e controllata di farmaci nell'intestino e particolarmente nel colon |
ITMI991316A1 (it) * | 1999-06-14 | 2000-12-14 | Cip Ninety Two 92 S A | Composizioni farmaceutiche orali a rilascio modificato di mesalazina |
AR034813A1 (es) * | 2001-07-20 | 2004-03-17 | Novartis Ag | Composiciones farmaceuticas y uso de las mismas |
SE0102887D0 (sv) * | 2001-08-29 | 2001-08-29 | Astrazeneca Ab | New formulation |
CA2462905C (en) * | 2001-10-15 | 2011-04-12 | Svenn Kluever Jepsen | Method for the preparation of a pharmaceutical composition comprising 5-aminosalicyclic acid for use in treatment of ulcerative colitis and crohn's disease |
US8916546B2 (en) * | 2003-08-29 | 2014-12-23 | Therapeutic Research Llc | Materials and methods for treatment and diagnosis of disorders associated with oxidative stress |
US7737133B2 (en) * | 2003-09-03 | 2010-06-15 | Agi Therapeutics Ltd. | Formulations and methods of treating inflammatory bowel disease |
EP1547601A1 (en) * | 2003-12-23 | 2005-06-29 | Ferring B.V. | Coating method |
US20090017110A1 (en) * | 2005-05-31 | 2009-01-15 | Capricorn Pharma Inc. | Modified release formulations of anti-irritability drugs |
KR20140088230A (ko) * | 2006-01-27 | 2014-07-09 | 앱탈리스 파마테크, 인코포레이티드 | 약 염기성 약물과 유기산을 포함하는 약물 전달 시스템 |
JP2010529197A (ja) * | 2007-06-13 | 2010-08-26 | ジェイ プラーヴダ, | 酸化的ストレス関連疾患の治療および診断のための材料および方法 |
EA022886B1 (ru) * | 2008-10-03 | 2016-03-31 | Др. Фальк Фарма Гмбх | Способ поддержания ремиссии язвенного колита у пациентов |
US20120128764A1 (en) * | 2009-02-23 | 2012-05-24 | Aptalis Pharmatech, Inc. | Controlled-release compositions comprising a proton pump inhibitor |
WO2011045775A1 (en) * | 2009-10-16 | 2011-04-21 | Ranbaxy Laboratories Limited | A delayed release pharmaceutical composition of mesalamine |
US20120301541A1 (en) * | 2011-05-24 | 2012-11-29 | Haronsky Elina | Compressed core for pharmaceutical composition |
-
2013
- 2013-03-06 WO PCT/US2013/029291 patent/WO2013134348A1/en active Application Filing
- 2013-03-06 EP EP13709723.4A patent/EP2822542A1/en not_active Withdrawn
- 2013-03-06 JP JP2014561067A patent/JP6566638B2/ja not_active Expired - Fee Related
- 2013-03-06 AU AU2013229990A patent/AU2013229990B2/en not_active Ceased
- 2013-03-06 US US14/383,462 patent/US10071058B2/en active Active
- 2013-03-06 CA CA2866276A patent/CA2866276A1/en not_active Abandoned
-
2018
- 2018-08-31 US US16/119,362 patent/US10555907B2/en active Active
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