JP2020045323A5 - - Google Patents

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JP2020045323A5
JP2020045323A5 JP2018177471A JP2018177471A JP2020045323A5 JP 2020045323 A5 JP2020045323 A5 JP 2020045323A5 JP 2018177471 A JP2018177471 A JP 2018177471A JP 2018177471 A JP2018177471 A JP 2018177471A JP 2020045323 A5 JP2020045323 A5 JP 2020045323A5
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Prior art keywords
solifenacin succinate
base
containing preparation
preparation according
group
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JP2018177471A
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Japanese (ja)
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JP7198021B2 (en
JP2020045323A (en
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Claims (6)

コハク酸ソリフェナシンと、基剤と、β−シクロデキストリン、乳酸、乳酸カルシウム五水和物、ラウロマクロゴール及びイソアスコルビン酸からなる群から選択される少なくとも1つの添加剤と、を含有することを特徴とするコハク酸ソリフェナシン含有製剤。 It is characterized by containing solifenacin succinate, a base, and at least one additive selected from the group consisting of β-cyclodextrin, lactic acid, calcium lactate pentahydrate, lauromacrogol and isoascorbic acid. Solifenacin succinate-containing preparation. 前記コハク酸ソリフェナシンは、非晶質体であることを特徴とする請求項1に記載のコハク酸ソリフェナシン含有製剤。 The solifenacin succinate-containing preparation according to claim 1, wherein the solifenacin succinate is an amorphous substance. 前記コハク酸ソリフェナシンは、前記基剤に分散された固体分散体の状態で存在することを特徴とする請求項1又は請求項2に記載のコハク酸ソリフェナシン含有製剤。 The solifenacin succinate-containing preparation according to claim 1 or 2, wherein the solifenacin succinate exists in the state of a solid dispersion dispersed in the base. 前記基剤は、メチルセルロース、エチルセルロース、ヒドロキシプロピルメチルセルロースフタレート及びヒドロキシプロピルメチルセルロースからなる群から選択される少なくとも1つを含有することを特徴とする請求項1から請求項3のいずれか1項に記載のコハク酸ソリフェナシン含有製剤。 The base according to any one of claims 1 to 3, wherein the base contains at least one selected from the group consisting of methyl cellulose, ethyl cellulose, hydroxypropyl methyl cellulose phthalate and hydroxypropyl methyl cellulose. A preparation containing solifenacin succinate. β−シクロデキストリン、乳酸、乳酸カルシウム五水和物、ラウロマクロゴール及びイソアスコルビン酸からなる群から選択される少なくとも1つの前記添加剤は、前記コハク酸ソリフェナシンを1とした重量比が0.04以上である、ことを特徴とする請求項1から請求項4のいずれか1項に記載のコハク酸ソリフェナシン含有製剤。 At least one of the additives selected from the group consisting of β-cyclodextrin, lactic acid, calcium lactate pentahydrate, lauromacrogol and isoascorbic acid has a weight ratio of solifenacin succinate of 1 to 0.04. The solifenacin succinate-containing preparation according to any one of claims 1 to 4, which is characterized by the above. 前記添加剤は、乳酸であることを特徴とする、請求項1から請求項5のいずれか1項に記載のコハク酸ソリフェナシン含有製剤。 The solifenacin succinate-containing preparation according to any one of claims 1 to 5, wherein the additive is lactic acid.
JP2018177471A 2018-09-21 2018-09-21 Preparations containing solifenacin succinate Active JP7198021B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018177471A JP7198021B2 (en) 2018-09-21 2018-09-21 Preparations containing solifenacin succinate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018177471A JP7198021B2 (en) 2018-09-21 2018-09-21 Preparations containing solifenacin succinate

Publications (3)

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JP2020045323A JP2020045323A (en) 2020-03-26
JP2020045323A5 true JP2020045323A5 (en) 2021-08-26
JP7198021B2 JP7198021B2 (en) 2022-12-28

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JP2018177471A Active JP7198021B2 (en) 2018-09-21 2018-09-21 Preparations containing solifenacin succinate

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113440492A (en) * 2020-03-27 2021-09-28 广东东阳光药业有限公司 Composition of muscarinic receptor antagonist and preparation method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2146693A2 (en) 2007-04-11 2010-01-27 Dr. Reddy's Laboratories Ltd. Solifenacin compositions
JP2017210422A (en) 2016-05-24 2017-11-30 ニプロ株式会社 Pharmaceutical composition, method for producing pharmaceutical composition, and method for improving the stability of amorphous body
CN105919963A (en) 2016-05-27 2016-09-07 扬子江药业集团广州海瑞药业有限公司 Solifenacin succinate composition
JP6446511B2 (en) 2016-09-02 2018-12-26 大原薬品工業株式会社 Solid preparation containing amorphous solifenacin and antioxidant
JP6805699B2 (en) 2016-10-04 2020-12-23 ニプロ株式会社 Pharmaceutical compositions, methods for producing pharmaceutical compositions, and methods for improving the stability of amorphous materials.
US20200221740A1 (en) 2017-02-08 2020-07-16 Rising Phoenix Industries Pty Ltd Terminalia ferdinandiana leaf extract and products containing extract of terminalia ferdinandiana leaf

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