JP6117591B2 - モサプリドと制酸剤とを含有する医薬組成物 - Google Patents
モサプリドと制酸剤とを含有する医薬組成物 Download PDFInfo
- Publication number
- JP6117591B2 JP6117591B2 JP2013071113A JP2013071113A JP6117591B2 JP 6117591 B2 JP6117591 B2 JP 6117591B2 JP 2013071113 A JP2013071113 A JP 2013071113A JP 2013071113 A JP2013071113 A JP 2013071113A JP 6117591 B2 JP6117591 B2 JP 6117591B2
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- Prior art keywords
- pharmaceutical composition
- antacid
- magnesium
- salt
- amino
- 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.)
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- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical class [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims description 55
- 229940069428 antacid Drugs 0.000 title claims description 52
- 239000003159 antacid agent Substances 0.000 title claims description 52
- YPELFRMCRYSPKZ-UHFFFAOYSA-N 4-amino-5-chloro-2-ethoxy-N-({4-[(4-fluorophenyl)methyl]morpholin-2-yl}methyl)benzamide Chemical compound CCOC1=CC(N)=C(Cl)C=C1C(=O)NCC1OCCN(CC=2C=CC(F)=CC=2)C1 YPELFRMCRYSPKZ-UHFFFAOYSA-N 0.000 title claims description 50
- 239000008194 pharmaceutical composition Substances 0.000 title claims description 48
- 230000001458 anti-acid effect Effects 0.000 title claims description 43
- 229960004085 mosapride Drugs 0.000 title description 34
- 150000003839 salts Chemical class 0.000 claims description 35
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- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 18
- 238000002156 mixing Methods 0.000 claims description 13
- 239000003826 tablet Substances 0.000 claims description 13
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- 229940024546 aluminum hydroxide gel Drugs 0.000 claims description 8
- SMYKVLBUSSNXMV-UHFFFAOYSA-K aluminum;trihydroxide;hydrate Chemical compound O.[OH-].[OH-].[OH-].[Al+3] SMYKVLBUSSNXMV-UHFFFAOYSA-K 0.000 claims description 8
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 7
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- 229910052749 magnesium Inorganic materials 0.000 claims description 7
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 6
- 239000000347 magnesium hydroxide Substances 0.000 claims description 6
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 6
- -1 N-[[4- (4-fluorobenzyl) -2-morpholinyl] methyl] benzamide monocitrate dihydrate Chemical compound 0.000 claims description 5
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- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 5
- 239000001095 magnesium carbonate Substances 0.000 claims description 5
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 5
- 239000000395 magnesium oxide Substances 0.000 claims description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 5
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 5
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 4
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- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 4
- 238000013329 compounding Methods 0.000 claims description 4
- PGZIKUPSQINGKT-UHFFFAOYSA-N dialuminum;dioxido(oxo)silane Chemical compound [Al+3].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O PGZIKUPSQINGKT-UHFFFAOYSA-N 0.000 claims description 4
- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 claims description 4
- XLIDPNGFCHXNGX-UHFFFAOYSA-N dialuminum;oxygen(2-);silicon(4+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Al+3].[Si+4] XLIDPNGFCHXNGX-UHFFFAOYSA-N 0.000 claims description 4
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- ZADYMNAVLSWLEQ-UHFFFAOYSA-N magnesium;oxygen(2-);silicon(4+) Chemical compound [O-2].[O-2].[O-2].[Mg+2].[Si+4] ZADYMNAVLSWLEQ-UHFFFAOYSA-N 0.000 claims description 4
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- DHMQDGOQFOQNFH-UHFFFAOYSA-M Aminoacetate Chemical compound NCC([O-])=O DHMQDGOQFOQNFH-UHFFFAOYSA-M 0.000 claims description 3
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- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 1
- 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 1
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- 230000002401 inhibitory effect Effects 0.000 description 1
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- MJIHNNLFOKEZEW-UHFFFAOYSA-N lansoprazole Chemical compound CC1=C(OCC(F)(F)F)C=CN=C1CS(=O)C1=NC2=CC=CC=C2N1 MJIHNNLFOKEZEW-UHFFFAOYSA-N 0.000 description 1
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- 229960000869 magnesium oxide Drugs 0.000 description 1
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- 229960002366 magnesium silicate Drugs 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
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- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
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- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
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- 229960000381 omeprazole Drugs 0.000 description 1
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- 150000007524 organic acids Chemical class 0.000 description 1
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- 235000006408 oxalic acid Nutrition 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
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- RMHMFHUVIITRHF-UHFFFAOYSA-N pirenzepine Chemical compound C1CN(C)CCN1CC(=O)N1C2=NC=CC=C2NC(=O)C2=CC=CC=C21 RMHMFHUVIITRHF-UHFFFAOYSA-N 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000523 polyvinylpolypyrrolidone Polymers 0.000 description 1
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- 229920001592 potato starch Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- 229960001520 ranitidine hydrochloride Drugs 0.000 description 1
- GGWBHVILAJZWKJ-KJEVSKRMSA-N ranitidine hydrochloride Chemical compound [H+].[Cl-].[O-][N+](=O)\C=C(/NC)NCCSCC1=CC=C(CN(C)C)O1 GGWBHVILAJZWKJ-KJEVSKRMSA-N 0.000 description 1
- 229940044551 receptor antagonist Drugs 0.000 description 1
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- 239000000387 serotonin 5-HT4 receptor agonist Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000050 smooth muscle relaxant Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- DVQHRBFGRZHMSR-UHFFFAOYSA-N sodium methyl 2,2-dimethyl-4,6-dioxo-5-(N-prop-2-enoxy-C-propylcarbonimidoyl)cyclohexane-1-carboxylate Chemical compound [Na+].C=CCON=C(CCC)[C-]1C(=O)CC(C)(C)C(C(=O)OC)C1=O DVQHRBFGRZHMSR-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- 239000003381 stabilizer Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 229960004291 sucralfate Drugs 0.000 description 1
- MNQYNQBOVCBZIQ-JQOFMKNESA-A sucralfate Chemical compound O[Al](O)OS(=O)(=O)O[C@@H]1[C@@H](OS(=O)(=O)O[Al](O)O)[C@H](OS(=O)(=O)O[Al](O)O)[C@@H](COS(=O)(=O)O[Al](O)O)O[C@H]1O[C@@]1(COS(=O)(=O)O[Al](O)O)[C@@H](OS(=O)(=O)O[Al](O)O)[C@H](OS(=O)(=O)O[Al](O)O)[C@@H](OS(=O)(=O)O[Al](O)O)O1 MNQYNQBOVCBZIQ-JQOFMKNESA-A 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
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- 230000002459 sustained effect Effects 0.000 description 1
- 239000007939 sustained release tablet Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 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
- 235000019731 tricalcium phosphate Nutrition 0.000 description 1
- 229940078499 tricalcium phosphate Drugs 0.000 description 1
- 229910000391 tricalcium phosphate Inorganic materials 0.000 description 1
- 229960005345 trimebutine Drugs 0.000 description 1
- 235000013976 turmeric Nutrition 0.000 description 1
- RUDATBOHQWOJDD-UZVSRGJWSA-N ursodeoxycholic acid Chemical compound C([C@H]1C[C@@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(O)=O)C)[C@@]2(C)CC1 RUDATBOHQWOJDD-UZVSRGJWSA-N 0.000 description 1
- 229960001661 ursodiol Drugs 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
(1)4−アミノ−5−クロロ−2−エトキシ−N−[[4−(4−フルオロベンジル)−2−モルホリニル]メチル]ベンズアミドまたはその塩;および
制酸剤;
を有効成分として含有する、医薬組成物。
(2)前記4−アミノ−5−クロロ−2−エトキシ−N−[[4−(4−フルオロベンジル)−2−モルホリニル]メチル]ベンズアミドまたはその塩と前記制酸剤との配合比(重量比)が、1:20〜1:80である、(1)に記載の医薬組成物。
(3)前記4−アミノ−5−クロロ−2−エトキシ−N−[[4−(4−フルオロベンジル)−2−モルホリニル]メチル]ベンズアミドまたはその塩が、4−アミノ−5−クロロ−2−エトキシ−N−[[4−(4−フルオロベンジル)−2−モルホリニル]メチル]ベンズアミド・1クエン酸塩・2水和物である、(1)または(2)に記載の医薬組成物。
(4)前記制酸剤が、乾燥水酸化アルミニウムゲル、ケイ酸アルミン酸マグネシウム、ケイ酸マグネシウム、合成ケイ酸アルミニウム、合成ヒドロタルサイト、酸化マグネシウム、水酸化アルミナマグネシウム、水酸化アルミニウムゲル、水酸化アルミニウム・炭酸水素ナトリウム共沈生成物、水酸化アルミニウム・炭酸マグネシウム混合乾燥ゲル、水酸化アルミニウム・炭酸マグネシウム・炭酸カルシウム共沈生成物、水酸化マグネシウム、炭酸水素ナトリウム、炭酸マグネシウム、沈降炭酸カルシウム、メタケイ酸アルミン酸マグネシウム、無水リン酸水素カルシウム、鳥賊骨、石決名、ボレイ、アミノ酢酸、ジヒドロキシアルミニウムアミノアセテート、ロートエキス、およびこれらの組合せからなる群から選択される、(1)〜(3)のいずれかに記載の医薬組成物。
(5)前記制酸剤の含有量が、前記医薬組成物の全体量に対して20〜80重量%である、(1)〜(4)のいずれかに記載の医薬組成物。
(6)変色が抑制された、(1)〜(5)のいずれかに記載の医薬組成物。
(7)散剤、顆粒剤または錠剤の形態である、(1)〜(6)のいずれかに記載の医薬組成物。
(8)4−アミノ−5−クロロ−2−エトキシ−N−[[4−(4−フルオロベンジル)−2−モルホリニル]メチル]ベンズアミドまたはその塩を含有する医薬組成物の変色を抑制する方法であって、
4−アミノ−5−クロロ−2−エトキシ−N−[[4−(4−フルオロベンジル)−2−モルホリニル]メチル]ベンズアミドまたはその塩;および
制酸剤;
を1:20〜1:80の配合比(重量比)で混合する工程;
を含む、上記方法。
本発明の医薬組成物は、モサプリドまたはその塩と制酸剤とを有効成分として含有することを特徴とする。ここで、「有効成分として含有する」との用語は、モサプリドまたはその塩と制酸剤とをそれぞれ薬物として有効な量で組成物中に含有させることを意味する。
下記式(I):
モサプリドの塩は、特に限定されないが、医薬的に許容される塩が好ましく、例えば、ギ酸、酢酸、乳酸、アジピン酸、クエン酸、酒石酸、フマル酸、メタンスルホン酸、マレイン酸などの有機酸との付加塩、塩酸、硫酸、シュウ酸、リン酸などの無機酸との付加塩などであり、クエン酸塩が特に好ましい。
また、制酸剤の投与量も、制酸剤の種類、投与対象、投与ルート、剤形、症状などによって異なるが、例えば、成人1日当たり経口投与で0.3〜4.0g、好ましくは0.4〜3.0g、さらに好ましくは0.6〜3.0gであり、単回で投与しても複数回に分けて投与してもよい。
結合剤としては、例えば、アラビアゴム、ヒドロキシプロピルメチルセルロース、ヒドロキシプロピルセルロース、ヒドロキシエチルセルロースなどが挙げられる。
さらなる添加剤として、緩衝剤、酸味料、発泡剤、人工甘味料、香料、矯味剤、着色剤、抗酸化剤、界面活性剤、安定化剤などを使用することもできる。
1つの態様として、本発明の医薬組成物は、軽質無水ケイ酸または含水二酸化ケイ素を添加剤成分として含有する。該成分は、流動化剤や固結防止剤などとして機能し、特に顆粒剤、散剤、錠剤を調製する場合に有用である。
造粒工程も、製剤分野における慣用の方法を使用することができ、粉砕工程で得られた粉砕品、および各種添加剤を造粒機に入れ、結合剤液を添加する。造粒工程中に乾燥してもよい。造粒方法として、例えば、流動層造粒法、溶融造粒法、高速攪拌造粒法、解砕(粉砕)造粒法、押出造粒法、転動造粒法、噴霧造粒法、乾式造粒法あるいはそれらの方法により用いられる装置などが挙げられる。
混合工程では、造粒品と各種添加剤を混合する。
圧縮成型工程(打錠工程)では、混合品を、回転式打錠機、単発式打錠機などを用いて打錠し、打錠品とする。該工程としては、本発明の医薬組成物を成形する方法であれば装置、手段とも特に制限されない。
また、本発明の医薬組成物のその他の態様は、変色が抑制された医薬組成物である。制酸剤を含有させることにより、モサプリドまたはその塩を含有する医薬組成物の変色を抑制させるとともに、長期にわたって安定に保存することが可能になる。ここで、本発明でいう「変色」とは、医薬組成物の色が変わることをいい、その程度は特に制限されないが、医薬組成物が着色すること、さらには、褐変あるいは黄変することをいう。本発明によれば、医薬組成物の変色を長期間抑制することができる。なお、本効果は、例えば、開放して60℃2ヶ月間、より好ましくは60℃4週間の条件下で試験を行うことにより確認することができる。
下記表1の配合量で、クエン酸モサプリド(製品名:Mosapride Citrate、メーカー名:Zhejiang Sanmen Hengkang Pharmaceutical社)とメタケイ酸アルミン酸マグネシウム(製品名:ノイシリンFH1、メーカー名:富士化学工業)、D−マンニトール(製品名:PEARLITOL 50 C-MANNITOL、メーカー名:ロケット社)、ステアリン酸マグネシウム(製品名:ステアリン酸マグネシウム植物性、メーカー名:太平化学産業)、軽質無水ケイ酸(製品名:アドソリダー101、メーカー名:富士シリシア化学)、ヒドロキシプロピルセルロース(製品名:HPC-L Fine Powder、メーカー名:日本曹達)を混合し、精製水を適量添加しながら混錬することにより造粒した。造粒品を乾燥、整粒し、実施例1〜5の医薬品組成物(顆粒剤)を得た。
比較例1の散剤は、表1に示される配合量で、制酸剤を添加しないことを除き、実施例1〜5と同様の方法で調製した。また、比較例2は、市販のガスモチン(登録商標)散1%を、クエン酸モサプリドの用量が15mgとなる量で計量して使用した。
実施例6〜9の散剤は、表1に示される配合量で、制酸剤として「メタケイ酸アルミン酸マグネシウム」のかわりに「炭酸水素ナトリウム」(製品名:重炭酸ナトリウム局方用P、メーカー名:東ソー)を使用したことを除き、実施例1〜5と同様の方法で調製した。
以下に、散剤、顆粒剤、錠剤の処方例を示す。表3に記載の処方例に従い、常法通り調製して各製剤を調製することができる。
Claims (7)
- 医薬組成物であって、
4−アミノ−5−クロロ−2−エトキシ−N−[[4−(4−フルオロベンジル)−2−モルホリニル]メチル]ベンズアミドまたはその塩;および
制酸剤;
を有効成分として含有し、
前記4−アミノ−5−クロロ−2−エトキシ−N−[[4−(4−フルオロベンジル)−2−モルホリニル]メチル]ベンズアミドまたはその塩と前記制酸剤との配合比(重量比)が、1:20〜1:80である、前記医薬組成物。 - 医薬組成物であって、
4−アミノ−5−クロロ−2−エトキシ−N−[[4−(4−フルオロベンジル)−2−モルホリニル]メチル]ベンズアミドまたはその塩;および
制酸剤;
を有効成分として含有し、
前記制酸剤の含有量が、前記医薬組成物の全体量に対して20〜80重量%である、前記医薬組成物。 - 前記4−アミノ−5−クロロ−2−エトキシ−N−[[4−(4−フルオロベンジル)−2−モルホリニル]メチル]ベンズアミドまたはその塩が、4−アミノ−5−クロロ−2−エトキシ−N−[[4−(4−フルオロベンジル)−2−モルホリニル]メチル]ベンズアミド・1クエン酸塩・2水和物である、請求項1または2に記載の医薬組成物。
- 前記制酸剤が、乾燥水酸化アルミニウムゲル、ケイ酸アルミン酸マグネシウム、ケイ酸マグネシウム、合成ケイ酸アルミニウム、合成ヒドロタルサイト、酸化マグネシウム、水酸化アルミナマグネシウム、水酸化アルミニウムゲル、水酸化アルミニウム・炭酸水素ナトリウム共沈生成物、水酸化アルミニウム・炭酸マグネシウム混合乾燥ゲル、水酸化アルミニウム・炭酸マグネシウム・炭酸カルシウム共沈生成物、水酸化マグネシウム、炭酸水素ナトリウム、炭酸マグネシウム、沈降炭酸カルシウム、メタケイ酸アルミン酸マグネシウム、無水リン酸水素カルシウム、鳥賊骨、石決名、ボレイ、アミノ酢酸、ジヒドロキシアルミニウムアミノアセテート、ロートエキス、およびこれらの組合せからなる群から選択される、請求項1〜3のいずれか1項に記載の医薬組成物。
- 変色が抑制された、請求項1〜4のいずれか1項に記載の医薬組成物。
- 散剤、顆粒剤または錠剤の形態である、請求項1〜5のいずれか1項に記載の医薬組成物。
- 4−アミノ−5−クロロ−2−エトキシ−N−[[4−(4−フルオロベンジル)−2−モルホリニル]メチル]ベンズアミドまたはその塩を含有する医薬組成物の変色を抑制する方法であって、
4−アミノ−5−クロロ−2−エトキシ−N−[[4−(4−フルオロベンジル)−2−モルホリニル]メチル]ベンズアミドまたはその塩;および
制酸剤;
を1:20〜1:80の配合比(重量比)で混合する工程;
を含む、上記方法。
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