TW201031404A - Solid pharmaceutical composition comprising amlodipine and losartan - Google Patents
Solid pharmaceutical composition comprising amlodipine and losartan Download PDFInfo
- Publication number
- TW201031404A TW201031404A TW099101765D TW99101765D TW201031404A TW 201031404 A TW201031404 A TW 201031404A TW 099101765 D TW099101765 D TW 099101765D TW 99101765 D TW99101765 D TW 99101765D TW 201031404 A TW201031404 A TW 201031404A
- Authority
- TW
- Taiwan
- Prior art keywords
- losartan
- composition
- sodium
- amlodipine
- tablet
- Prior art date
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- 239000002083 C09CA01 - Losartan Substances 0.000 title claims abstract description 43
- 229960004773 losartan Drugs 0.000 title claims abstract description 38
- 229960000528 amlodipine Drugs 0.000 title claims abstract description 15
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- 239000007787 solid Substances 0.000 title claims abstract description 10
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- KJJZZJSZUJXYEA-UHFFFAOYSA-N losartan Chemical compound CCCCC1=NC(Cl)=C(CO)N1CC1=CC=C(C=2C(=CC=CC=2)C=2[N]N=NN=2)C=C1 KJJZZJSZUJXYEA-UHFFFAOYSA-N 0.000 title claims abstract 4
- 239000000203 mixture Substances 0.000 claims abstract description 43
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- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000002464 receptor antagonist Substances 0.000 description 1
- 229940044551 receptor antagonist Drugs 0.000 description 1
- 102000005962 receptors Human genes 0.000 description 1
- 108020003175 receptors Proteins 0.000 description 1
- 239000012748 slip agent Substances 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 1
- 229940023144 sodium glycolate Drugs 0.000 description 1
- 229940001584 sodium metabisulfite Drugs 0.000 description 1
- 235000010262 sodium metabisulphite Nutrition 0.000 description 1
- 229940080313 sodium starch Drugs 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- SGPDKGQGUXXQTG-UHFFFAOYSA-M sodium;sulfuric acid;acetate Chemical compound [Na+].CC([O-])=O.OS(O)(=O)=O SGPDKGQGUXXQTG-UHFFFAOYSA-M 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229960002920 sorbitol Drugs 0.000 description 1
- 229940032147 starch Drugs 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
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 230000002889 sympathetic effect Effects 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 150000003892 tartrate salts Chemical class 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
- JEJAMASKDTUEBZ-UHFFFAOYSA-N tris(1,1,3-tribromo-2,2-dimethylpropyl) phosphate Chemical compound BrCC(C)(C)C(Br)(Br)OP(=O)(OC(Br)(Br)C(C)(C)CBr)OC(Br)(Br)C(C)(C)CBr JEJAMASKDTUEBZ-UHFFFAOYSA-N 0.000 description 1
- 229940124549 vasodilator Drugs 0.000 description 1
- 239000003071 vasodilator agent Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Description
201031404 六、發明說明: 【發明所屬技術領域】 發明領域 本發明有關-用於預防或治療心i管障礙的 組成物,其包含氨氣地平及洛沙坦,其能維持高且安=學 準的氨氯鮮及洛沙坦之轉率,即肢料㈣^疋位 φ 發明背景 於治療治療高血麼,為了降低併發症的風險,如 狀動脈心臟病與心血管疾病,如:中風、心蠛衰蝎 冠 肌梗塞,於一致的基礎上維持域在正常的範圍内比= ' 純地降低血壓位準本身為更重要的。於是,产* „ . 机叼血壓杳丨丨姑 ,疋要對治療咼血壓之長期的治療有效 θ . 丹考,使用 八有不同的藥理學的作用之2個或更多個藥物的' 之進階的療法使得改善預防性或治療性作用成為可妒0 . 同時降低由單-藥物的長期投藥所引起的副作用。月b的’ 著名的抗高企壓藥物包括利尿劑、消除交感神經作用 劑私以及▲管舒張劑。血管舒張劑為最廣泛開的抗高錢 樂物藥方,以及其等依據其等之藥理學的作用而區分為數 群,其等包括織(血管收縮素轉化酵素)抑制劑、血管收縮 素Η受體拮抗劑,以及鈣離子通道阻斷劑。 、 氨氣地平係為-種3-乙基-5-甲基_2_(2_氨基乙氧美甲 基M-U-氣苯基)冬甲基_Μ_二氫_3,5_^_二竣酸鹽土類之 藥物屬名。氨氣地平苯罐酸鹽目前以N〇Vasc (商標)在市場 201031404 上銷售。氨氣地平為一種用於治療心血管障礙(例如:心絞 痛(agma)、高血壓和充血性心臟衰竭)的長作用鈣離子通道 阻斷劑。 洛沙坦為2- 丁基_4-氣小[[2'_(ι//_四唑_5_基)[1,1,_聯 苯]-4-yl]甲基]_1/f_咪唑_5_甲醇之藥物屬名其已經揭示於 美國專利第號5,608,075號;第5,138,G69號;及第5,153,197 號之中’各々坦卸為商業上可得的,如c:ozaar(商標)。洛沙 坦封阻血管收縮素Η與其之受體的交互作用且主要用於治 療同血壓、心臟衰竭、缺血性末梢循環障礙、心肌缺血(心 絞痛)、糖尿病性神經病變,和青光眼,以及也用於預防心 肌梗塞後心臟衰竭的進展。 本發明人已經發現到對於治療高血壓有用的一組合配 方’其包含具有列的藥學活性之氨氣地平及洛沙坦以 及已經對此一組合配方進行密集的研究。 然而,虽氨氣地平及洛沙坦的組合配方係藉由簡單地 犯σ該一藥物予以製備時,會發生洛沙坦之非所欲的膠 化:洛沙坦容易地溶解於純水且容易地在相對高的ρΗ(如, pH 6_8)下被釋放’但是其在低的ρΗ(如,ρΗ 2 〇或ρΗ工2) 下非常慢,因為膠化之故。假使使用Cozaar (商標),商業 上可付的洛沙垣製劑,於pH12至2 〇的範圍下於起始的% 分鐘期間所釋放的洛沙坦的量係低於遍。於此氨氣地平 及洛s配方,氨氣地平也可以被鎖在洛沙坦凝膠 中。 一口服投藥製劑通常於具有低pH的胃巾經歷分解和溶 201031404 解,以及因而,製劑中的活性成分在低的pH下之低溶解率 能導致顯著的降低其之生物可利用性。 此外,考慮到正常的成人的胃之pH廣泛地於1〇至3 5 的範圍内變化以及在食物攝取後之洛沙坦的Cmax變得降 低大約10%之事實,必須要發展在此種胃中的?1{變動下能 夠維持相對恆定的溶解率之此一氨氣地平_洛沙坦的組合 配方。 L 明内3 發明概要 於是,本發明的一目的是要提供含有氨氯地平及洛沙 坦之一固體藥學組成物,其展現出活性成分之溶解率隨著 pH變動之最小的變動,亦即,即使於低的pH條件下,高且 安定位準之氨氣地平及洛沙坦的溶解率。 依據本發明的-態樣,提供了一種用於預防或治療心 血管障礙固體藥學組成物,其包含氨氣地平及洛沙坦作為 活性成分,以及-分解劑,其為選自以下所構成的群_ 至少2個組分的-混合物:縣乙酸澱粉納、交崎甲基纖 維素鈉(crosscarmellose s〇dium),以及聚普維土綱 (crosspovidone) 〇 圖式簡單說明 本發明之以上的和其他的目的與特徵,在參昭以 明並結合壯檢狀圖式料之後,㈣得_,在圖^ 中· 第1圖與第2圖:實施例3和4及比較實施例咖製備的 201031404 組合型藥片,以及c〇zaar藥片(商標)(測試實施例2)各別觀 察到的在人工胃液(pH 1.2)和0·〇ιΝ HC1 (pH 2 〇)中之洛卜 坦的溶解率。 t貧施方式3 較佳實施例之詳細說明 本發明的固體藥學組成物’其包含氨氣地平及洛沙坦 的活性成分以及選自於錄乙酸澱粉鈉、交魏甲基纖維 域,和聚普維酮之至少2個特定的分解劑,於廣泛的pH 範圍下展現出〶的氨氣地平及洛沙坦之溶解率,同時當被 配方時展現出足夠的結構強度。 本發明中使用的洛沙坦可以是各種形式的藥學上可接 受的鹽類之其中-者。於—具體例中,洛沙坦之藥學上可 接受的鹽類為洛沙垣卸。 於-具體例中’根據-單元配方(固體投藥形式),洛沙 垣钟慣常使用的量為範圍落在大約贿大約·叫。於另 —具體射’洛沙Μ慣常使用的量為落在大約25至 大約250 mg。於另-具體例中,洛沙坦卸慣常使用的量為 範圍落在大約50至大約· mg。於另一具體例中,洛沙坦 卸慣常使用的量為範圍落在大約5〇至大約l〇〇mg。 本發明中使用的氨氯地平可以是各種形式的藥學上可 接受的鹽類之其中-者。氨氣地平之藥學上可接受的鹽類 包括氫氣酸鹽、氫_鹽、硫酸鹽、嶙酸鹽、醋酸鹽、順_ 丁稀-S复鹽、反丁歸二酸鹽、乳酸鹽、酒石酸鹽、檸檬酸 鹽、葡萄祕酸鹽、苯顧鹽,以及樟腦雜鹽,但是不
率 稱為「分解劑」為材料,其等作用為加速 運送或者儲存 201031404 限於該等。於—具體例中,氨氣地平之藥學上可接受的強 類為風氣地平苯魏鹽錢氣解樟輯酸鹽。並且,ς =明中使㈣氨氣地平可以為料旋魏地平或s•氨氣地 早兀配方(固體投藥形式),氨氣 _慣常使用的量為範圍落在大約125至大物邮。於另 2體例中,氨氣地平慣常使用的量為範圍落在大約1875 。於另一具體例中,氨氯地平慣 量 圍洛在大約2.5至大職%。於另—具_中,氨2 +慣常使用的量為範圍落在大約5至大約1〇 % 祕 =量意罐繼投_式中存在之_的氨氯地 本發明組成物包含合適於一所欲的氨氣地平 :組合型、固體投藥配方之藥學上可接受:二 地’關鍵性地包含在其等之中-特定的分解劑。就別 而言,本發明人已經發制氨氣地平及洛沙坦的^ ^ 著地取決於所使用的分解劑之種類與數目,尤其解率頌 阳下。於是,本發明提供具有特定的分解劑種:及= 之一固體藥學組成物,該分解劑能夠展現出最佳^ , 物於消化液中之分解,藉此提高併人其中的活&固體組成 解率。同時,過度的使用分解劑不會容許該之= 的強度,其使得在其之製造、包裳、吨… 取劑之而 過程期 7 201031404 間維持其之形狀。也就是說,使用合適量之合適種類的分 解劑以便於提高固體製劑(尤其㈣)的溶解度而不造成非 所欲的結構變形是非常重要的。 於-具體例中,本發明中使用的分解劑為選自以下所 構成的群組之至少2個組分的一混合物:錄乙酸班粉納、 交聯致曱基纖維素鈉,以及聚普維_。於另—具體例中, 該分解劑為祕乙酸殿粉鈉和聚普維賴—現合物。於另 -具體例中,該分解料錄乙酸_鈉和交麟甲基纖 維素鈉的-混合物。於—具體例中,該分解劑可以以該組 成物的總重為基準,以範圍落在以重量計大約2 $炱六約3〇 %的量來使用。於另—具體例中,該分解劑可以以该組成 物的總重為基準,以範圍落在以重量計大約5至大約15 %的 量來使用。 本發明人已經發現到在上述的3個組份之中的2個或更 多個組分之組合物可導致氨氣地平洛沙垣的組合酹方之 所欲的結構強度及的溶解態樣。再者,經由上述的此一技 術,本發明達成分解劑的總使用量之降低,其導致藥片化 能力之改善。當羥基乙酸澱粉鈉、交聯羧甲基纖雉素鈉或 聚普維酮係以單一方式使用時,雖然其之量為過度的,溶 解的遲滯由於洛沙坦之膠化不會有效地被抑制,以及時常 困難配方成口服投藥形式,由於不符合要求的壓縮力及高 的磨耗度。 藥學上可接受的添加劑可以包括稀釋劑,如:微晶纖 維素、乳糖、山梨糖醇、檸檬酸鈉、磷酸鈣、甘胺酸、澱 201031404 粉,以及其之混合物。於曰 於—具體例中,稀釋劑可以以該 成物的總重為基準,以銘圖兮+ ^ ^ 乂範圍落在以重量計大約15至 90%的量來使用。於另—目丄 具體例中,稀釋劑可以以該組成 物的總重為基準’以範囹贫—、,‘ a, 、 粑圍洛在以重量計大約3〇至大 的量來使用。 除了稀釋劑之外,藥學上可接受的添加劑可以包括安 定劑、黏合劑,以及阀滑劑。
於一具體例中,本發明中使用的安定劑可以是抗氧化 劑。抗氧化劑提高雜成分的衫性,對抗摻和 製程期間與其他藥學上可接受的添加劑之非所欲的反應及 對抗隨著時間經由熱_氣所致之變形,導致氨氯地平-洛 沙坦的組合配方之安定性的顯著增加。 本發明中使用的抗氧化劑之代表性實例包括:二丁基 經基甲苯(BHT)、丁基經基甲氧苯(BHA)、抗壞血酸、抗壞 血酸棕橺酸、乙二胺四乙酸(EDTA)、焦亞硫酸鈉,以及其 等之混合物。於一具體例中,抗氧化劑為二丁基羥基甲苯。 本發明中使用的黏合劑之代表性實例包括:經丙纖維 素(HPC)、羥丙甲基纖維素(HPMC)、聚乙烯吡咯啶酮、聚 乙二醇、矽酸鹽衍生物(如:硬二氧化矽、合成矽酸鋁、矽 酸約,以及偏石夕酸鎮紹(magnesium metasilicate aluminate))、罐酸鹽(如磷酸氫妈)、碳酸鹽(如碳酸約),以 及其等之混合物。 本發明中使用的潤滑劑之代表性實例包括:硬脂酸、 硬脂酸金屬(如:硬脂酸鈣與硬脂酸鎂)、滑石、膠體二氧化 201031404 矽、蔗糖脂肪酸酯、加氫植物油、具有咼融點的蠟、甘油 脂肪酸酯、甘油二硬脂酸酯,以及其等之混合物。 包含氨氣地平及洛沙坦之本發明組成物此*和1供對於心 血管障礙之改良的預防性或治療性功效,如:心絞痛、高 血壓、動脈痙攣、深靜脈、心肥大、腦梗塞、充血性心臟 农竭及心肌梗塞。 本發明組成物可以經由包括有口腔、口與舌下之各種 不同路徑的口服投藥、以藥片、膠囊或是多顆粒的形式進 行投藥。於一具體例中,本發明組成物可以調配成藥片形 參 式且口服地投藥。本發明組成物可以經由將成分混合並將 其等一起製成藥片而容易地調配成藥片形式。 於一具體例中,得自於本發明組成物之此一藥片可具 有外塗覆層。藥片應具有合適的硬度,亦即,當在形成選 卜塗覆層之則測篁時,範圍落在$奸至内之平均硬 度。 ㈣層可由慣㈣高分子化合物的任-者所組成,其 —勺幵了成薄膜塗覆。塗覆的量應降低至最小值為了易於投 參 樂f製造效率,以及以該配方的總重為基準,其可於以重 、約1至大約10%的範圍内。於另一具體例中以該配 、重為基準’其可於以重量計大約3至大約娜的範圍 内。 下列實施例意欲進-步闡明本發明但不限制其之範 實施例1 :組合型藥片的製備》⑴ 10 201031404 -混合部分- 洛沙坦卸 100.0 mg 氨氣地平樟腦績酸鹽 7.84mg(氨氣地平5 mg) 微晶纖維素 250.0 mg 山梨糖醇 63.16 mg 羥基乙酸澱粉鈉 15.0 mg 聚普維酮 15.0 mg
聚乙稀"比洛咬酮 5.0 mg -潤滑劑- 硬脂酸鎂 4.0 mg
洛沙坦鉀、氨氯地平樟腦磺酸鹽、微晶纖維素、山梨 糖醇、羥基乙酸澱粉鈉、聚普維酮,以及聚乙烯吡咯啶酮 各通經#20篩孔且於V-型混合器内混合30 mins。隨後,添加 適當量的硬脂酸鎂(潤滑劑)至其中,混合5 mins,以及使用 方疋轉式藥片化機器(Sejong Pharmatek,MRC-45)以大約 2〇kN的壓縮力將形成的混合物進行藥片化以製備洛沙坦 氨氣地平5mg的組合型藥片。 當使用Erweka硬度與磨耗測量儀器(25rpm,100倍自由 洛下)測量時,如此獲得的藥片之平均硬度與磨耗度各別為 19·、與〇.1% ’其暗示該藥片的強度為良好的。 實施例2 :組合型藥片的製備—(11) 組a型藥片係藉由重複實施例丨的程序來製備,除了 使用15 mg的交義甲基纖維素鈉代替i5mg的料軸之 卜如此獲得的藥片之平均硬度與磨耗度各別為18御與 201031404 〇.〇%,其暗示該藥片的強度為良好的。 實施例3 :組合型藥片的製備_(ιπ) 一組合型藥片係藉由重複實施例1的程序來製備,除了 使用各25 mg的量之羥基乙酸澱粉鈉和聚普維酮之外。如此 獲得的藥片之平均硬度與磨耗度各別為15 3知與〇 2%,其 暗示該藥片的強度為良好的。 實施例4 :組合型藥片的製備_(IV) 一組合型藥片係藉由重複實施例1的程序來製備,除了 使用25 mg的量之羥基乙酸澱粉鈉同時使用25 mg的交聯羧 甲基纖維素鈉代替15 mg的聚普維酮之外。如此獲得的藥片 之平均硬度與磨耗度各別為14.5kp與0.1%,其暗示該藥片 的強度為良好的。 實施例5 :組合型藥片的製備—(v) 一組合型藥片係藉由重複實施例1的程序來製備,除了 使用25 mg的量之聚普維酮同時使用25 mg的交聯竣甲基纖 維素鈉代替15 mg的羥基乙酸殿粉鈉之外。如此獲得的藥片 之平均硬度與磨耗度各別為17.1kp與0.1%,其暗示該藥片 的強度為良好的。 實施例6 :組合型藥片的製備_(νι) 一組合型藥片係藉由重複實施例1的程序來製備,除了 使用各25 mg的量之經基乙酸澱粉納和聚普維_同時進一 步使用25 mg的量之交聯羧甲基纖維素鈉之外。如此獲得的 藥片之平均硬度與磨耗度各別為1L7kp與0.3%,其暗示該 藥片的強度為良好的。 12 201031404 實施例7 :組合型藥片的製備_(νπ) 一組合型藥片係藉由重複實施例1的程序來製備,除了 使用各40 mg的量之羥基乙酸澱粉鈉和聚普維酮之外。如此 獲得的藥片之平均硬度與磨耗度各別為,其 暗示該藥片的強度為良好的。 實施例8 :組合型藥片的製備_(νιπ)
一洛沙坦50mg _氨氣地平5mg組合型藥片係藉由重複 實施例1的程序來製備,除了使用5〇 mg的量之洛沙坦鉀之 外。如此獲得的藥片之平均硬度與磨耗度各別為16 9郎與 0.3% ,其暗示該藥片的強度為良好的。 比較實施例1 :組合型藥片的製備_(ΙΧ) •混合部分-
洛沙坦卸 氣氣地平棒腦續酸鹽 微晶纖維素 山梨糖醇 羥基乙酸殿粉鈉 聚乙稀η比略咬朗| 100.0 mg 7.84 mg(氨氣地平5 mg) 250.0 mg 63.16 mg 40.0 mg 5.0 mg -潤滑劑-硬脂酸鎂 一洛沙坦100mg 4.0 mg 氨氣地平5mg組合型藥片係藉由重 複實施例1的程序㈣備,除了❹如上顯示之狀的成分 之外如此獲得的藥片之平均硬度與磨耗度各別為i4.3kp 與0.3% ’其暗示該藥片的強度為良好的。 13 201031404 比較實施例2 :組合型藥片的製備〜(χ) 一組合型藥片係藉由重複比較實施例丨的程序來製 備,除了使用80 mg的量之經基乙峻澱粉鈉之外。如此獲得 的藥片之平均硬度與磨耗度各別為4.7kp與1.2%,其暗示該 藥片的強度為不充分且不良的。 比較實施例3 :組合型藥片的製備〜(X幻 一組合型藥片係藉由重複比較實施例丨的程序來製 備,除了使用4〇mg的交聯綾甲基纖維素鈉代替4〇叫的經 基乙酸殿粉納之外。如此獲得的藥片之平均硬度與磨耗度 各別為12.5kp與0.2%,其暗示該藥片的強度為良好的。 比較實施例4 :組合型藥片的製備〜(χιι) 一組合型藥片係藉由重複比較實施例丨的程序來製 備,除了使用40 mg的羧甲基纖維素鈣代替4〇 11^的羥基乙 酸澱粉鈉之外。如此獲得的藥片之平均硬度與磨耗度各別 為14.9kp與0.2%,其暗示該藥片的強度為良好的。 比較實施例s :組合型藥片的製備一(ΧΙΙΙ) 一組合型藥片係藉由重複比較實施例1的程序來製 備’除了使用25 mg的羧甲基纖維素鈣與25 mg的玉米澱粉 之混合物代替4 0 m g的羥基乙酸澱粉鈉之外。如此獲得的藥 片之平均硬度與磨耗度各別為15 3蚱與〇 1%,其暗示該藥 片的強度為良好的。 在下文中,實施例1至8和比較實施例1至5中獲得的配 方之組成物與性質(硬度與磨耗度)係顯示於表1中。 201031404 表1
Ex. Ex. Ex. Ex. Ex. Ex. Ex. Ex. C_E. C.E. C.E. C.E. C.E. 1 2 3 4 5 6 7 8 1 2 3 4 5 分解劑 比率(% ) 6.5 6.5 10.4 10.4 10.4 14.9 15.7 7.3 8.5 15.7 8.5 8.5 10.4 (a) 100 100 100 100 100 100 100 50 100 100 100 100 100 (b) 7.84 7.84 7.84 7.84 7.84 7.84 7.84 7.84 7.84 7.84 7.84 7.84 7.84 (〇) 15 15 25 25 - 25 40 15 40 80 - - - (d) 15 - 25 - 25 25 40 15 - - - - - (e) - 15 - 25 25 25 - - - - 40 - - (f) 40 25 (g) 25 (h) 250 250 250 250 250 250 250 250 250 250 250 250 250 (i) 63.1 63.1 63.1 63.1 63.1 63.1 63.1 63.1 63.1 63.1 63.1 63.1 63.1 6 6 6 6 6 6 6 6 6 6 6 6 6 (j) 5 5 5 5 5 5 5 5 5 5 5 5 5 (k) 4 4 4 4 4 4 4 4 4 4 4 4 4 總重 (mg/ 藥片) 460 460 480 480 480 505 510 410 470 510 470 470 480 硬度 (kp) 19.7 18.5 15.3 14.5 17.1 11.7 11.2 16.9 14.3 4.7 12.5 14.9 15.3 磨耗 (%) 0.1 0.0 0.2 0.1 0.1 0.3 0.2 0.3 0.3 1.2 0.2 0.2 0.1
(a) 洛沙坦鉀
(b) 氨氯地平樟腦磺酸鹽 (c) 羥基乙酸澱粉鈉 (d) 聚普維酮 (e) 交聯羧甲基纖維素鈉 ⑴羧甲基纖維素鈣 (g) 玉米澱粉 (h) 微晶纖維素 ⑴山梨糖醇 ⑴聚乙稀β比略°定酮 15 201031404 (k)硬脂酸鎂 : 測試實施例1 :氨氣地平的溶解試驗 實施例1至8以及比較實施例1至5中獲得的洛沙坦-氨 氣地平組合型藥片各自接受下列條件之下的藥物溶解試 驗。結果係顯示於表2中。 -試驗條件- 流出物:900 ml的人工胃液(pH 1.2) 溶解-試驗系統:USP攪拌槳法,50rpm 溫度:37°C . -分析條件- 管柱:填滿十八基矽烷化矽凝膠之不鏽鋼管柱(内 徑:4.6 mm,長度:15 cm)用於5 μιη 液相層析法 移動相:甲醇(methanol)與0.03Μ構酸二氫鉀的混合物 (600 : 400,v/v) 偵測器:紫外線分光光度計(350 nm) 參 流率:1.5 ml/min 注射體積·· 20 μΐ 表2
Ex. Ex. Ex. 3 Ex. Ex. 5 Ex. Ex. Ex. C.E. 1 C.E. 2 C.E. 3 C.E. 4 C.E. 5 ① 75.3 77.2 90.5 92.8 88.8 92.1 93.5 92.5 38.3 56.2 45.5 26.3 25.3 ② 90.9 90.2 95.1 99.4 96.2 95.9 98.1 99.0 52.1 75.4 68.4 40.2 41.5 ① 30 min時氨氣地平的溶解率(%) ② 60 min時氨氯地平的溶解率(%) 如表2中顯示的,實施例1至8中獲得的組合型藥片之氨 16 201031404 氣地平在30與60分鐘的溶解率各別為75%或更多以及9〇% 或更多,而比較實施例1至5中獲得的組合型藥片展現出甚 至更低的氨氯地平的溶解率。尤其,縱然比較實施例2中獲 得的藥片具有4.7kp之低的硬度,其之氨氣地平在3〇分鑄的 的溶解率不超過60%。 測試實施例2:洛沙坦的溶解試驗 實施例3和4中,及比較實施例丨和5獲得的組合型藥 魯片,以及100mg的Cozaar藥片(商標)各自接受下列條件之下 的藥物溶解試驗。結果係顯示於第1圖與第2圖中。 -試驗條件- 流出物:900 ml的人工胃液(pH i 2)或〇 〇1 N吻 、 (pH 2.0) • 溶解-試驗系統:usp攪拌槳法,50rpm
溫度:37°C ••分析條件- φ 管柱.填滿十八基矽烷化矽凝膠之不鏽鋼管柱(内 徑· 4.6 mm,長度:15 cm)用於5 μηι 液相層析法 移動相: 移動相Α-磷酸緩衝液:乙腈(85〇 : 15〇,ν/ν) 移動相Β-乙腈 濃度梯度系統 時間(min) -------- 移動相A % 移動相B % 0 80 20 10 40'一 60 17 201031404 11 80 20 15 80 20 偵測器:紫外線分光光度計(250 nm) 流率.1.5ml/min 注射體積:10 μΐ -結果_ 以上之溶解-試驗系統(USP攪拌槳法,50rpm)為最廣 泛使用來評估口服配方之藥物的溶解率,以及所使用的流 出物(人工胃液(pH 1.2)或0.01 N HC1 (pH 2.0))具有與胃腸 道pH相似之pH。 m 如第1圖與第2圖中顯示的,實施例3和4中獲得的組合 型藥片的展現出比起比較實施例中獲得的藥片,以及 單一配方洛沙坦的C 〇 z aar藥片(商標)甚至更高的洛沙坦溶 解率。 . 雖然本發明已參照以上特定的具體例予以說明,應該 瞭解熟知此項技藝者可以做出各種修飾和變化,其等亦落 在由隨附的申請專利範圍所界定之本發明的範疇内。 【圏式簡單說明】 ® 第1圖與第2圖:實施例3和4及比較實施例丨和5製備的 組合型藥片,以及c〇zaar藥片(商標)(測試實施例2)各別觀 察到的在人工胃液(pH 1.2)和〇.〇1Ν HC1 (pH 2_0)中之洛沙 坦的溶解率。 【主要元件符號說明】 (無) 18
Claims (1)
- 201031404 七、申請專利範圍: 1. 一種用於預防或治療心血管障礙的固體藥學組成物,其 包含氨氣地平及洛沙坦作為雜成分,以及―分解劑, 該分解劑為選自以下所構成的群組之至少2個組分的洗 合物:羥基乙酸澱粉鈉、交聯羧甲基纖維素鈉 (Cr〇SSCarmeUose sodium) ’ 和聚普維酮(_sp〇vid㈣)。 2. 如申請專利範圍第丨項之級合物,其中該分解劑為經基 乙酸澱粉鈉和聚普維酮的混合物。 3. 如申請專利範圍第i項之組合物,其中該分解劑為經基 乙酸殿粉鈉和交魏甲基纖維素鈉的混合物。 4. 如申請專利範圍第i項之組合物,其中以該組成物的總 重為基準’該分解_以範时切重量計大約25至 大約30%的量來使用。 5. 如申請專利範圍第4項之組合物,其中以該組成物的總 重為基準’該分解劑係以範圍落在以重量計大約5至大 約15%的量來使用。 6. 如申請專利範圍第1項之組合物,其中該等心血管障礙 係選自以下所構成的群組:心絞痛、高血壓、動脈痙攣、 深靜脈、心肥大、腦梗塞、充姆心臟衰竭,以及心肌 梗塞。 19
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Families Citing this family (28)
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JP6106359B2 (ja) * | 2010-12-13 | 2017-03-29 | 第一三共ヘルスケア株式会社 | ロキソプロフェンナトリウムとビタミンb1を含有する固形製剤 |
JP6041591B2 (ja) * | 2011-09-13 | 2016-12-14 | 大日本住友製薬株式会社 | イルベサルタンとアムロジピンまたはその塩を含有する安定化された医薬組成物 |
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KR101392364B1 (ko) * | 2012-04-17 | 2014-05-07 | 한국유나이티드제약 주식회사 | 안정성이 향상된 암로디핀 및 로잘탄을 함유하는 복합제 조성물 |
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WO2015072700A1 (en) * | 2013-11-15 | 2015-05-21 | Hanmi Pharm. Co., Ltd. | Composite formulation comprising tadalafil and amlodipine |
KR101910901B1 (ko) * | 2013-11-29 | 2018-10-24 | 한미약품 주식회사 | 암로디핀, 로자탄 및 로수바스타틴을 포함하는 약제학적 복합 제제 |
KR102369607B1 (ko) * | 2014-09-30 | 2022-03-03 | 한미약품 주식회사 | 암로디핀 및 로잘탄을 포함하는 고형 약제학적 조성물 |
CN104610130A (zh) * | 2015-01-22 | 2015-05-13 | 华东理工常熟研究院有限公司 | 氨氯地平-棕榈酸离子液体及其制备方法和用途 |
KR101914930B1 (ko) | 2015-03-31 | 2018-11-05 | 한미약품 주식회사 | 암로디핀, 로자탄 및 클로르탈리돈을 포함하는 약제학적 복합 제제 |
CN112933093A (zh) * | 2015-06-30 | 2021-06-11 | 韩美药品株式会社 | 含有氨氯地平、氯沙坦和瑞舒伐他汀的药物复合制剂 |
KR101750689B1 (ko) * | 2015-09-15 | 2017-06-26 | 주식회사 종근당 | 약제학적 복합제제 |
CN116637115A (zh) * | 2017-05-27 | 2023-08-25 | 广州喜鹊医药有限公司 | 川芎嗪硝酮衍生物组合物在预防和治疗糖尿病并发症疾病中的应用 |
CN107260735A (zh) * | 2017-07-25 | 2017-10-20 | 合肥华方医药科技有限公司 | 生物利用度提高的二氢吡啶类药物组合物 |
CN107308158A (zh) * | 2017-07-28 | 2017-11-03 | 合肥华方医药科技有限公司 | 一种提高非洛地平生物利用度的药物组合物 |
CN107308159A (zh) * | 2017-07-28 | 2017-11-03 | 合肥华方医药科技有限公司 | 一种提高伊拉地平生物利用度药物组合物 |
JP7166754B2 (ja) | 2017-11-22 | 2022-11-08 | 沢井製薬株式会社 | ダサチニブ無水物含有製剤 |
CN108542891A (zh) * | 2018-06-07 | 2018-09-18 | 董贵雨 | 一种含有替格瑞洛的固体药物组合物 |
JP2020090471A (ja) * | 2018-12-07 | 2020-06-11 | ニプロ株式会社 | アジルサルタン及びアムロジピンを含有する医薬組成物及びその製造方法 |
KR102233986B1 (ko) * | 2019-06-25 | 2021-03-30 | 경남과학기술대학교 산학협력단 | 라푸티딘 및 이르소글라딘을 함유하는 고형 약제학적 조성물 및 이의 제조방법 |
KR20210074428A (ko) | 2019-12-11 | 2021-06-22 | 한미약품 주식회사 | 암로디핀, 로자탄 및 클로르탈리돈을 포함하는 약제학적 복합제제 |
KR20210152943A (ko) | 2020-06-09 | 2021-12-16 | 한미약품 주식회사 | 암로디핀, 로사르탄 및 클로르탈리돈을 단층정에 포함하는 심혈관계 질환의 예방 또는 치료용 약제학적 복합제제 |
CN112274490B (zh) * | 2020-11-19 | 2022-11-22 | 四川尚锐生物医药有限公司 | 一种氨氯地平氯沙坦钾复方组合物的制备方法 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8608335D0 (en) | 1986-04-04 | 1986-05-08 | Pfizer Ltd | Pharmaceutically acceptable salts |
US5138069A (en) | 1986-07-11 | 1992-08-11 | E. I. Du Pont De Nemours And Company | Angiotensin II receptor blocking imidazoles |
EP0736021A4 (en) | 1993-12-23 | 1997-04-02 | Merck & Co Inc | LOSARTANE POLYMORPHS AND PROCESS FOR THE PREPARATION OF FORM II OF LOSARTANE |
GT199800126A (es) * | 1997-08-29 | 2000-01-29 | Terapia de combinacion. | |
US6677356B1 (en) | 1999-08-24 | 2004-01-13 | Medicure International Inc. | Treatment of cardiovascular and related pathologies |
US20020068740A1 (en) * | 1999-12-07 | 2002-06-06 | Mylari Banavara L. | Combination of aldose reductase inhibitors and antihypertensive agents for the treatment of diabetic complications |
AU2001279284A1 (en) * | 2000-07-05 | 2002-01-14 | Capricorn Pharma, Inc | Rapid-melt semi-solid compositions, methods of making same and methods of using same |
AU2001284413A1 (en) | 2000-08-30 | 2002-03-13 | Sankyo Company Limited | Medicinal compositions for preventing or treating heart failure |
AT5874U1 (de) | 2000-12-29 | 2003-01-27 | Bioorg Bv | Pharmazeutische zubereitungen enthaltend amlodipinmaleat |
KR100452491B1 (ko) * | 2001-03-29 | 2004-10-12 | 한미약품 주식회사 | 신규한 결정형 암로디핀 캠실레이트 염 및 그의 제조방법 |
CA2463758A1 (en) | 2001-10-18 | 2003-05-01 | Novartis Ag | Salts formed of an at1-receptor antagonist and a cardiovascular agent |
ES2234451T1 (es) | 2001-11-14 | 2005-07-01 | Teva Pharmaceutical Industries Ltd. | Formas cristalinas y amorfas de losartan potasio y procedimiento para su preparacion. |
EG24716A (en) | 2002-05-17 | 2010-06-07 | Novartis Ag | Combination of organic compounds |
US7157100B2 (en) | 2002-06-04 | 2007-01-02 | J.B. Chemicals & Pharmaceuticals Ltd. | Pharmaceutical composition for controlled drug delivery system |
US20060128763A1 (en) | 2003-01-27 | 2006-06-15 | Moon Young H | Stable amorphous amlodipine camsylate, process for preparing same and composition for oral administration thereof |
EP1648357A2 (en) * | 2003-07-18 | 2006-04-26 | Pneu Medex Inc. | Fluid operated actuators and pneumatic unloading orthoses |
SI1653950T1 (sl) | 2003-07-31 | 2008-06-30 | Nicox Sa | Nitrooksi derivati losartana, valsatana, kandesartana, telmisartana, eprosartana in olmesartana kotblokatorji receptorja angiotenzina-II za zdravljenje kardiovaskularnih bolezni |
WO2005070463A2 (en) * | 2004-01-12 | 2005-08-04 | Sepracor, Inc. | Compositions comprising (s)-amlodipine malate and an angiotensin receptor blocker and methods of their use |
WO2006048208A1 (en) * | 2004-11-05 | 2006-05-11 | Boehringer Ingelheim International Gmbh | Bilayer tablet comprising telmisartan and amlodipine |
KR100582347B1 (ko) * | 2004-12-30 | 2006-05-22 | 한미약품 주식회사 | 3-하이드록시-3-메틸글루타릴 조효소 a 환원효소 억제제및 고혈압 치료제의 복합제제 및 그의 제조방법 |
WO2007001065A2 (en) | 2005-06-27 | 2007-01-04 | Daiichi Sankyo Company, Limited | Method for the preparation of a wet granulated drug product |
JP5110697B2 (ja) | 2005-06-27 | 2012-12-26 | 第一三共株式会社 | 固形製剤 |
AU2006307470A1 (en) * | 2005-10-27 | 2007-05-03 | Lupin Limited | Pharmaceutical formulation of losartan |
AU2006311723A1 (en) | 2005-11-08 | 2007-05-18 | Novartis Ag | Combination of an angiotensin II receptor blocker, a calcium channel blocker and another active agent |
MY149306A (en) * | 2005-12-22 | 2013-08-30 | Takeda Pharmaceutical | Solid preparation containing an insulin sensitizer |
KR100742432B1 (ko) * | 2005-12-27 | 2007-07-24 | 한미약품 주식회사 | 암로디핀 캠실레이트 및 심바스타틴을 포함하는 복합제제,및 이의 제조방법 |
KR100913791B1 (ko) | 2006-07-21 | 2009-08-26 | 한미약품 주식회사 | (s)-(-)-암로디핀 캠실레이트 또는 이의 수화물 및 이를함유하는 약학적 조성물 |
US20080051438A1 (en) | 2006-08-11 | 2008-02-28 | Shinobu Nagahama | Preventive/Therapeutic Compositions Useful for Treating Cardiovascular Diseases |
WO2008023958A1 (en) | 2006-08-24 | 2008-02-28 | Hanall Pharmaceutical Co., Ltd. | Combined pharmaceutical formulation with controlled-release comprising dihydropyridine calcium channel blockers and hmg-coa reductase inhibitors |
WO2008023869A1 (en) | 2006-08-24 | 2008-02-28 | Hanall Pharmaceutical Co., Ltd. | Combined pharmeceutical formulation with controlled-release comprising dihydropyridine calcium channel blockers and hmg-coa reductase inhibitors |
US20080241240A1 (en) | 2006-08-24 | 2008-10-02 | Hanall Pharmaceutical Co., Ltd. | Combined pharmaceutical formulation with controlled-release comprising dihydropyridine calcium channel blockers and hmg-coa reductase inhibitors |
KR100888131B1 (ko) * | 2006-10-10 | 2009-03-11 | 한올제약주식회사 | 시간차 투약 원리를 이용한 심혈관계 질환 치료용 복합제제 |
KR101247583B1 (ko) * | 2006-12-08 | 2013-03-26 | 한미사이언스 주식회사 | 암로디핀 또는 이의 약제학적 허용가능한 염, 및 로자탄또는 이의 약제학적 허용가능한 염을 함유하는 약제학적조성물 |
MX349221B (es) | 2009-01-23 | 2017-07-19 | Hanmi Science Co Ltd * | Composicion farmaceutica solida que comprende amlodipina y losartan y procesos para producir la misma. |
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