CN102292084B - 包含氨氯地平和氯沙坦的固体药物组合物 - Google Patents

包含氨氯地平和氯沙坦的固体药物组合物 Download PDF

Info

Publication number
CN102292084B
CN102292084B CN200980155067.XA CN200980155067A CN102292084B CN 102292084 B CN102292084 B CN 102292084B CN 200980155067 A CN200980155067 A CN 200980155067A CN 102292084 B CN102292084 B CN 102292084B
Authority
CN
China
Prior art keywords
amlodipine
losartan
tablet
preparation
compositions
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.)
Expired - Fee Related
Application number
CN200980155067.XA
Other languages
English (en)
Other versions
CN102292084A (zh
Inventor
禹钟守
朴宰贤
金用镒
金京洙
林昊泽
任芝贤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hanmi Holdings Co Ltd
Original Assignee
Hanmi Holdings Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42306870&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN102292084(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hanmi Holdings Co Ltd filed Critical Hanmi Holdings Co Ltd
Publication of CN102292084A publication Critical patent/CN102292084A/zh
Application granted granted Critical
Publication of CN102292084B publication Critical patent/CN102292084B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic 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
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/44221,4-Dihydropyridines, e.g. nifedipine, nicardipine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/41641,3-Diazoles
    • A61K31/417Imidazole-alkylamines, e.g. histamine, phentolamine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/41641,3-Diazoles
    • A61K31/41781,3-Diazoles not condensed 1,3-diazoles and containing further heterocyclic rings, e.g. pilocarpine, nitrofurantoin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic 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
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/26Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2013Organic compounds, e.g. phospholipids, fats
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/2027Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/205Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/205Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2059Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2072Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2077Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/02Non-specific cardiovascular stimulants, e.g. drugs for syncope, antihypotensives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/04Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/06Antiarrhythmics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/08Vasodilators for multiple indications
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/10Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/12Antihypertensives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/14Vasoprotectives; Antihaemorrhoidals; Drugs for varicose therapy; Capillary stabilisers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5084Mixtures of one or more drugs in different galenical forms, at least one of which being granules, microcapsules or (coated) microparticles according to A61K9/16 or A61K9/50, e.g. for obtaining a specific release pattern or for combining different drugs

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cardiology (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Vascular Medicine (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Urology & Nephrology (AREA)
  • Biochemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)

Abstract

本发明涉及用于预防或治疗心血管疾病的固体药物组合物,其包含作为活性成分的氨氯地平和氯沙坦以及作为选自羟基乙酸淀粉钠、交联羧甲基纤维素钠和交聚维酮的至少两种组分的混合物的崩解剂,所述组合物表现出高且稳定的氨氯地平和氯沙坦溶出速率水平。

Description

包含氨氯地平和氯沙坦的固体药物组合物
技术领域
本发明涉及用于预防或治疗心血管疾病的包含氨氯地平和氯沙坦的固体药物组合物,其甚至在低pH条件下也能够维持高且稳定的氨氯地平和氯沙坦溶出速率水平。
背景技术
在高血压的治疗中,为了降低并发症例如冠心病和诸如中风、心力衰竭和心肌梗塞的心血管疾病的风险,将血压持续保持在正常范围内比简单地降低血压本身更重要。因此,要求抗高血压药剂对高血压的长期治疗有效。另外,使用具有不同药理学作用的两种或多种药物的联合的高级疗法使得有可能提高预防或治疗效力,同时降低由长期给药单一药物引起的副作用。
重要的抗高血压药物包括利尿剂、交感神经阻滞剂和血管扩张剂。血管扩张剂是被最广泛地处方的抗高血压药物,并且根据它们的药理学作用可以分为几类,包括ACE(血管紧张素转化酶)抑制剂、血管紧张素II受体拮抗剂和钙通道阻断剂。
氨氯地平是3-乙基-5-甲基-2-(2-氨基乙氧基甲基)-4-(2-氯苯基)-6-甲基-1,4-二氢-3,5-吡啶二羧酸酯的通用名。目前以Novasc(商标)销售氨氯地平苯磺酸。氨氯地平是长效钙通道阻断剂,其可用于治疗心血管疾病例如心绞痛、高血压和充血性心力衰竭。
氯沙坦是2-丁基-4-氯-1-[[2′-(1H-四唑-5-基)[1,1′-联苯基]-4-基]甲基]-1H-咪唑-5-甲醇的通用名,其公开于美国专利5,608,075、5,138,069和5,153,197。氯沙坦钾可作为Cozaar(商标)商购得到。氯沙坦阻断血管紧张素II和其受体的相互作用,并且主要用于治疗高血压、心力衰竭、缺血性外周循环障碍、心肌缺血(心绞痛)、糖尿病神经病变以及青光眼,并且还用于预防心肌梗塞后心力衰竭的进展。
本发明人已发现包含具有不同药理学活性的氨氯地平和氯沙坦的组合制剂可用于治疗高血压,并且已对此类组合制剂进行了大量研究。
然而,当通过简单混合氨氯地平和氯沙坦来制备这两种药物的组合制剂时,发生不利的氯沙坦凝胶化:氯沙坦易溶于纯化水且在相对高的pH(例如pH 6.8)下容易地释放,但是其在低pH(例如pH 2.0或pH 1.2)下由于所述凝胶化而释放非常缓慢。在使用Cozaar(商标)这种可商购的氯沙坦制剂的情况下,在1.2-2.0的pH下,在最初的30分钟内释放的氯沙坦的量低于30%。在此类氨氯地平和氯沙坦的组合制剂中,氨氯地平还可能被封锁在氯沙坦凝胶内。
口服给药制剂通常在具有低pH的胃中崩解并溶出,因此,制剂中的活性成分在低pH下的低溶出速率导致其生物利用度的显著降低。
另外,鉴于健康成人的胃的pH在1.0-3.5的范围内大幅变化并且摄入食物后氯沙坦的Cmax降低约10%,所以需要开发在胃pH变化范围内能够保持相对恒定的溶出速率的此类氨氯地平-氯沙坦组合制剂。
发明内容
因此,本发明的目的在于提供包含氨氯地平和氯沙坦的固体药物组合物,其随pH变化表现出活性成分溶出速率的最小波动,即,甚至在低pH条件下也表现出高且稳定的氨氯地平和氯沙坦溶出速率水平。
根据本发明的一方面,提供了用于预防或治疗心血管疾病的固体药物组合物,其包含作为活性成分的氨氯地平和氯沙坦以及作为选自羟基乙酸淀粉钠、交联羧甲基纤维素钠和交聚维酮的至少两种组分的混合物的崩解剂。
附图简述
当与附图结合在一起时,从下文本发明的描述会显而易见本发明的上述和其他的目的以及特征,所述附图显示:
图1和2:分别观察到的实施例3和4以及比较例1和5制备的片剂以及Cozaar片剂(商标)在人工胃液(pH1.2)和0.01N HCl(pH 2.0)中的氯沙坦溶出速率(试验例2)。
发明详述
包含氨氯地平和氯沙坦活性成分以及选自羟基乙酸淀粉钠、交联羧甲基纤维素钠和交聚维酮的至少两种特定崩解剂的本发明固体药物组合物在宽pH范围内表现出高氨氯地平和氯沙坦溶出速率,同时在制剂时表现出足够的结构强度。
用于本发明的氯沙坦可以是各种形式的药学可接受的盐之一。在一个实施方案中,所述氯沙坦的药学可接受的盐是氯沙坦钾。
在一个实施方案中,以单位制剂(固体给药形式)计,常规以约10-约500mg的量使用氯沙坦钾。在另一实施方案中,以约25-约250mg的量常规使用氯沙坦钾。在另一实施方案中,以约50-约200mg的量常规使用氯沙坦钾。在另一实施方案中,以约50-约100mg的量常规使用氯沙坦钾。
用于本发明的氨氯地平可以是各种形式的药学可接受的盐之一。所述氨氯地平的药学可接受的盐包括但不限于盐酸盐、氢溴酸盐、硫酸盐、磷酸盐、乙酸盐、马来酸盐、富马酸盐、乳酸盐、酒石酸盐、柠檬酸盐、葡糖酸盐、苯磺酸盐以及樟脑磺酸盐。在一个实施方案中,所述氨氯地平的药学可接受的盐是氨氯地平苯磺酸盐或氨氯地平樟脑磺酸盐。而且,用于本发明的氨氯地平可以是外消旋氨氯地平或S-氨氯地平。
在一个实施方案中,以单位制剂(固体给药形式)计,以约1.25-约20mg的量常规使用氨氯地平。在另一实施方案中,以约1.875-约15mg的量常规使用氨氯地平。在另一实施方案中,以约2.5-约10mg的量常规使用氨氯地平。在另一实施方案中,以约5-约10mg的量常规使用氨氯地平。氨氯地平的处方量表示存在于对应的固体给药形式中的游离氨氯地平的量。
本发明的组合物包含适合期望的氨氯地平-氯沙坦组合固体给药制剂的药学可接受的添加剂,特别是关键性地包含特定的崩解剂。在这一方面,本发明人已发现氨氯地平和氯沙坦的溶出速率显著取决于所使用的崩解剂的种类和量,特别是在低pH下。因此,本发明提供具有特定种类和量的崩解剂的固体药物组合物,其能够表现出优化的溶出速率。
能够是加速固体组合物在消化液中的崩解,由此增加其中包含的活性成分的溶出速率的物质被称为“崩解剂”。同时,过量使用崩解剂使固体制剂不具有在其生产、包装、运输或保存过程中维持其形状的高强度。换言之,以合适的量使用合适种类的崩解剂是非常重要的,用以增强固体制剂特别是片剂的溶解度而不引起不利的结构变形。
在一个实施方案中,用于本发明的崩解剂是选自羟基乙酸淀粉钠、交联羧甲基纤维素钠和交聚维酮的至少两种组分的混合物。在另一实施方案中,所述崩解剂是羟基乙酸淀粉钠和交聚维酮的混合物。在另一实施方案中,所述崩解剂是羟基乙酸淀粉钠和交联羧甲基纤维素钠的混合物。在一个实施方案中,以所述组合物的总重计,可以约2.5-约30重量%的量使用所述崩解剂。在另一实施方案中,以所述组合物的总重计,可以约5-约15重量%的量使用所述崩解剂。
本发明人已发现前述三种组分中的两种或更多种组分的组合得到氨氯地平-氯沙坦组合制剂的期望的结构强度和溶出方面。另外,通过上述技术,本发明实现了所述崩解剂总使用量的减少,这引起可压片性(tabletingcapability)提高。当单独使用羟基乙酸淀粉钠、交联羧甲基纤维素钠或交聚维酮时,尽管其量是过量的,也不能有效抑制由于氯沙坦的凝胶化引起的溶出延迟,并且由于不令人满意的压力和高磨损度常常难以制成口服给药形式。
所述药学可接受的添加剂可以包括稀释剂例如微晶纤维素、乳糖、甘露醇、柠檬酸钠、磷酸钙、甘油、淀粉以及它们的混合物。在一个实施方案中,以所述组合物的总重计,可以约15-约90重量%的量使用所述稀释剂。在另一实施方案中,以所述组合物的总重计,可以约30-约70重量%的量使用所述稀释剂。
除所述稀释剂之外,所述药学可接受的添加剂可以包括稳定剂、粘合剂和润滑剂。
在一个实施方案中,用于本发明的稳定剂可以是抗氧化剂。抗氧化剂的使用增强了活性成分的稳定性,防止在混合过程中与其他药学可接受的添加剂发生不利反应,以及防止随着时间的推移热或潮湿引起的变形(deformation),使得所述氨氯地平-氯沙坦组合制剂稳定性显著增加。
用于本发明的抗氧化剂的代表性实例包括丁羟甲苯(BHT)、丁羟茴醚(BHA)、抗坏血酸、抗坏血酸棕榈酸酯(ascorbyl palmitic acid)、乙二胺四乙酸(EDTA)、焦亚硫酸钠以及它们的混合物。在一个实施方案中,所述抗氧化剂是丁羟甲苯。
用于本发明的粘合剂的代表性实例包括羟丙基纤维素(HPC)、羟丙基甲基纤维素(HPMC)、聚乙烯吡咯烷酮、聚乙二醇、硅酸盐衍生物例如硬二氧化硅(hard silica)、合成硅酸铝、硅酸钙和硅酸镁铝(magnesium metasilicatealuminate)、磷酸盐例如磷酸氢钙、碳酸盐例如碳酸钙,以及它们的混合物。
用于本发明的润滑剂的代表性实例包括硬脂酸、硬脂酸金属盐例如硬脂酸钙和硬脂酸镁、滑石、胶体二氧化硅、蔗糖脂肪酸酯、加氢植物油、具有高熔点的蜡、脂肪酸甘油酯、二山萮酸甘油酯以及它们的混合物。
包含所述氨氯地平和氯沙坦的本发明组合物能够提供提高的对心血管疾病的预防或治疗效力,所述心血管疾病是例如心绞痛、高血压、动脉血管痉挛、深静脉、心脏肥大、脑梗塞、充血性心力衰竭以及心肌梗塞。
可以片剂、胶囊剂或多颗粒剂的形式通过各种口服给药途径(包括口腔、口和舌下)给药本发明的组合物。在一个实施方案中,可以将本发明的组合物制成片剂形式并口服给药。通过将组份混合并将它们一起压片可以容易地将本发明的组合物制成所述片剂形式。
在一个实施方案中,从本发明的组合物获得的此类片剂可以具有外包衣层。所述片剂应具有合适的硬度,即,在任选的外包衣层形成之前测量时5kp-30kp的平均硬度。
所述包衣层可由能够形成薄膜包衣的任何一种常规高分子化合物组成。应将所述包衣的量减少至最低以方便给药并提高生产效率,并且它可以是以所述制剂的总重计约1-约10重量%。在另一实施方案中,它可以是以所述制剂的总重计约3-5约重量%。
以下实施例意图进一步举例说明本发明而不限制其范围。
实施例1:制备组合片剂-(I)
-混合部分-
Figure BPA00001406765700061
-润滑剂-
硬脂酸镁           4.0mg
将氯沙坦钾、氨氯地平樟脑磺酸盐、微晶纤维素、甘露醇、羟基乙酸淀粉钠、交聚维酮和聚乙烯吡咯烷酮分别过#20筛并且用V-型混合机混合30min。然后,向其中加入适量的硬脂酸镁(润滑剂),混合5min,使用旋转式压片机(Sejong Pharmatek,MRC-45)以约20kN的压力将所得混合物压片,以制备氯沙坦100mg-氨氯地平5mg组合片剂。
当使用Erweka硬度和磨损测量仪测量(25rpm,100次自由降落)时,由此获得的片剂的平均硬度和磨损度分别是19.7kp和0.1%,这表明该片剂的强度良好。
实施例2:制备组合片剂-(II)
除了使用15mg交联羧甲基纤维素钠代替15mg交聚维酮之外,通过重复实施例1的操作制备组合片剂。由此获得的片剂的平均硬度和磨损度分别是18.5kp和0.0%,这表明该片剂的强度良好。
实施例3:制备组合片剂-(III)
除了使用各25mg的羟基乙酸淀粉钠和交聚维酮之外,通过重复实施例1的操作制备组合片剂。由此获得的片剂的平均硬度和磨损度分别是15.3kp和0.2%,这表明该片剂的强度良好。
实施例4:制备组合片剂-(IV)
除了使用25mg量的羟基乙酸淀粉钠并同时使用25mg交联羧甲基纤维素钠代替15mg交聚维酮之外,通过重复实施例1的操作制备组合片剂。由此获得的片剂的平均硬度和磨损度分别是14.5kp和0.1%,这表明该片剂的强度良好。
实施例5:制备组合片剂-(V)
除了使用25mg量的交聚维酮并同时使用25mg交联羧甲基纤维素钠代替15mg羟基乙酸淀粉钠之外,通过重复实施例1的操作制备组合片剂。由此获得的片剂的平均硬度和磨损度分别是17.1kp和0.1%,这表明该片剂的强度良好。
实施例6:制备组合片剂-(VI)
除了使用各25mg量的羟基乙酸淀粉钠和交聚维酮并同时还使用25mg量的交联羧甲基纤维素钠之外,通过重复实施例1的操作制备组合片剂。由此获得的片剂的平均硬度和磨损度分别是11.7kp和0.3%,这表明该片剂的强度良好。
实施例7:制备组合片剂-(VII)
除了使用各40mg量的羟基乙酸淀粉钠和交聚维酮之外,通过重复实施例1的操作制备组合片剂。由此获得的片剂的平均硬度和磨损度分别是11.2kp和0.2%,这表明该片剂的强度良好。
实施例8:制备组合片剂-(VIII)
除了使用50mg量的氯沙坦钾之外,通过重复实施例1的操作制备氯沙坦50mg-氨氯地平5mg组合片剂。由此获得的片剂的平均硬度和磨损度分别是16.9kp和0.3%,这表明该片剂的强度良好。
比较例1:制备组合片剂-(IX)
-混合部分-
Figure BPA00001406765700081
-润滑剂-
硬脂酸镁           4.0mg
使用上文所示的特定组份通过重复实施例1的操作制备氯沙坦100mg-氨氯地平5mg组合片剂。由此获得的片剂的平均硬度和磨损度分别是14.3kp和0.3%,这表明该片剂的强度良好。
比较例2:制备组合片剂-(X)
除了使用80mg量的羟基乙酸淀粉钠之外,通过重复比较例1的操作制备组合片剂。由此获得的片剂的平均硬度和磨损度分别是4.7kp和1.2%,这表明该片剂的强度不足且较差。
比较例3:制备组合片剂-(XI)
除了使用40mg交联羧甲基纤维素钠代替40mg羟基乙酸淀粉钠之外,通过重复比较例1的操作制备组合片剂。由此获得的片剂的平均硬度和磨损度分别是12.5kp和0.2%,这表明该片剂的强度良好。
比较例4:制备组合片剂-(XII)
除了使用40mg羧甲基纤维素钙代替40mg羟基乙酸淀粉钠之外,通过重复比较例1的操作制备组合片剂。由此获得的片剂的平均硬度和磨损度分别是14.9kp和0.2%,这表明该片剂的强度良好。
比较例5:制备组合片剂-(XIII)
除了使用25mg羧甲基纤维素钙和25mg玉米淀粉的混合物代替40mg羟基乙酸淀粉钠之外,通过重复比较例1的操作制备组合片剂。由此获得的片剂的平均硬度和磨损度分别是15.3kp和0.1%,这表明该片剂的强度良好。
下文中,表1示出了实施例1-8和比较例1-5获得的制剂的组成和性质(硬度和磨损度)。
表1
(a)氯沙坦钾
(b)氨氯地平樟脑磺酸盐
(c)羟基乙酸淀粉钠
(d)交聚维酮
(e)交联羧甲基纤维素钠
(f)羧甲基纤维素钙
(g)玉米淀粉
(h)微晶纤维素
(i)甘露醇
(j)聚乙烯吡咯烷酮
(k)硬脂酸镁
试验例1:氨氯地平溶出试验
在下列条件下对在实施例1-8和比较例1-5中获得的氯沙坦-氨氯地平组合片剂进行药物溶出试验。结果显示于表2。
-试验条件-
流出液:900ml人工胃液(pH 1.2)
溶出试验系统:USP桨法,50rpm
温度:37℃
-分析条件-
柱子:填充了用于5μm液相色谱法的十八烷基硅烷化的硅胶的不锈钢柱(内径:4.6mm,长度:15cm)
流动相:甲醇和0.03M磷酸二氢钾的混合物(600∶400,v/v)
检测器:紫外分光光度计(350nm)
流速:1.5ml/min
进样体积:20μl
表2
Figure BPA00001406765700111
①第30min时氨氯地平的溶出速率(%)
②第60min时氨氯地平的溶出速率(%)
如表2所示,实施例1-8获得的组合片剂第30和60分钟时的氨氯地平溶出速率分别为75%或更多和90%或更多,而获自比较例1-5的片剂表现出较低的氨氯地平溶出速率。特别是,尽管比较例2中获得的片剂具有4.7kp的低硬度,但是其第30分钟时的氨氯地平溶出速率未超过60%。
试验例2:氯沙坦溶出度测定
在下列条件下对实施例3和4、比较例1和5获得的组合片剂以及100mg Cozaar片(商标)分别进行药物溶出试验。结果显示于图1和2。
-试验条件-
流出液:900ml人工胃液(pH 1.2)或0.01N HCl(pH 2.0)
溶出试验系统:USP桨法,50rpm
温度:37℃
-分析条件-
柱子:填充了用于5μm液相色谱法的十八烷基硅烷化的硅胶的不锈钢柱(内径:4.6mm,长度:15cm)
流动相:
流动相A-磷酸盐缓冲液∶乙腈(850∶150,v/v)
流动相B-乙腈
浓度梯度系统
  时间(min)   流动相A%   流动相B%
  0   80   20
  10   40   60
  11   80   20
  15   80   20
检测器:紫外分光光度计(250nm)
流速:1.5ml/min
进样体积:10μl
-结果-
上述溶出试验系统(USP桨法,50rpm)最常用于评价口服制剂的药物溶出速率,并且所使用的流出液(人工胃液(pH 1.2)或0.01N HCl(pH2.0))具有与胃肠道相似的pH。
如图1和2所示,在实施例3和4中获得的组合片剂表现出比在比较例1和5中获得的片剂以及单一氯沙坦制剂Cozaar片(商标)更高的氯沙坦溶出速率。
尽管参考上述具体实施方案描述了本发明,但是应理解,本领域技术人员可对本发明进行各种修改和变化,这些修改和变化也落入由所附的权利要求所定义的本发明范围内。

Claims (5)

1.用于预防或治疗心血管疾病的固体药物组合物,其包含作为活性成分的氨氯地平和氯沙坦以及作为选自羟基乙酸淀粉钠、交联羧甲基纤维素钠和交聚维酮的至少两种组分的混合物的崩解剂,其中以所述组合物的总重计,以2.5-30重量%的量使用所述崩解剂。
2.权利要求1的组合物,其中所述崩解剂是羟基乙酸淀粉钠和交聚维酮的混合物。
3.权利要求1的组合物,其中所述崩解剂是羟基乙酸淀粉钠和交联羧甲基纤维素钠的混合物。
4.权利要求1的组合物,其中以所述组合物的总重计,以5-15重量%的量使用所述崩解剂。
5.权利要求1的组合物,其中所述心血管疾病选自心绞痛、高血压、动脉血管痉挛、深静脉、心脏肥大、脑梗塞、充血性心力衰竭以及心肌梗塞。
CN200980155067.XA 2009-01-23 2009-12-28 包含氨氯地平和氯沙坦的固体药物组合物 Expired - Fee Related CN102292084B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20090005840 2009-01-23
KR10-2009-0005840 2009-01-23
KR1020090090540A KR101160151B1 (ko) 2009-01-23 2009-09-24 암로디핀 및 로자탄을 함유하는 고형 약제학적 조성물
KR10-2009-0090540 2009-09-24
PCT/KR2009/007829 WO2010085047A2 (en) 2009-01-23 2009-12-28 Solid pharmaceutical composition comprising amlodipine and losartan

Publications (2)

Publication Number Publication Date
CN102292084A CN102292084A (zh) 2011-12-21
CN102292084B true CN102292084B (zh) 2014-01-29

Family

ID=42306870

Family Applications (4)

Application Number Title Priority Date Filing Date
CN200980155068.4A Active CN102292085B (zh) 2009-01-23 2009-02-13 包含氨氯地平和氯沙坦的固体药物组合物及其制备方法
CN201610294905.3A Pending CN105998017A (zh) 2009-01-23 2009-06-05 具有提高的稳定性的包含氨氯地平和氯沙坦的固体药物组合物
CN2009801550699A Pending CN102292070A (zh) 2009-01-23 2009-06-05 具有提高的稳定性的包含氨氯地平和氯沙坦的固体药物组合物
CN200980155067.XA Expired - Fee Related CN102292084B (zh) 2009-01-23 2009-12-28 包含氨氯地平和氯沙坦的固体药物组合物

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CN200980155068.4A Active CN102292085B (zh) 2009-01-23 2009-02-13 包含氨氯地平和氯沙坦的固体药物组合物及其制备方法
CN201610294905.3A Pending CN105998017A (zh) 2009-01-23 2009-06-05 具有提高的稳定性的包含氨氯地平和氯沙坦的固体药物组合物
CN2009801550699A Pending CN102292070A (zh) 2009-01-23 2009-06-05 具有提高的稳定性的包含氨氯地平和氯沙坦的固体药物组合物

Country Status (33)

Country Link
US (3) US9161933B2 (zh)
EP (3) EP2413931B1 (zh)
JP (3) JP5658172B2 (zh)
KR (2) KR101232296B1 (zh)
CN (4) CN102292085B (zh)
AR (3) AR070897A1 (zh)
AU (3) AU2009338267B2 (zh)
BR (3) BRPI0924136B8 (zh)
CA (3) CA2749903C (zh)
CL (1) CL2011001781A1 (zh)
CO (3) CO6361914A2 (zh)
CR (3) CR20110448A (zh)
DO (3) DOP2011000231A (zh)
EA (3) EA020103B1 (zh)
EC (1) ECSP11011253A (zh)
ES (3) ES2580777T3 (zh)
HK (1) HK1163539A1 (zh)
HN (2) HN2011002022A (zh)
IL (3) IL214145A0 (zh)
JO (2) JO2981B1 (zh)
MA (3) MA33056B1 (zh)
MX (3) MX349221B (zh)
MY (3) MY173823A (zh)
NI (3) NI201100144A (zh)
NZ (3) NZ594738A (zh)
PE (4) PE20140978A1 (zh)
SA (1) SA110310070B1 (zh)
SG (3) SG173044A1 (zh)
TW (3) TWI404534B (zh)
UA (3) UA102721C2 (zh)
UY (2) UY32389A (zh)
WO (3) WO2010085014A1 (zh)
ZA (3) ZA201106160B (zh)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5658172B2 (ja) 2009-01-23 2015-01-21 ハンミ・サイエンス・カンパニー・リミテッド アムロジピン及びロサルタンを含む固形薬剤学的組成物及びその製造方法
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
KR101907881B1 (ko) * 2011-12-30 2018-12-11 한미약품 주식회사 로자탄, 암로디핀 및 히드로클로로티아자이드를 포함하는 고정 용량 조합 제형
CN102600146B (zh) * 2012-04-11 2014-10-08 兆科药业(合肥)有限公司 一种盐酸乐卡地平和氯沙坦钾复方制剂及其制备方法
KR101392364B1 (ko) * 2012-04-17 2014-05-07 한국유나이티드제약 주식회사 안정성이 향상된 암로디핀 및 로잘탄을 함유하는 복합제 조성물
JP6160263B2 (ja) * 2012-06-07 2017-07-12 大正製薬株式会社 ロキソプロフェン含有医薬組成物
KR101506148B1 (ko) * 2013-09-24 2015-03-26 대봉엘에스 주식회사 직접 타정할 수 있는 암로디핀 및 로사르탄을 포함하는 약제학적 조성물, 및 이에 의해 제조된 정제
KR20150056443A (ko) * 2013-11-15 2015-05-26 한미약품 주식회사 타다라필 및 암로디핀을 포함하는 복합제제
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
WO2017003186A1 (en) * 2015-06-30 2017-01-05 Hanmi Pharm. Co., Ltd. Pharmaceutical complex formulation comprising amlodipine, losartan and rosuvastatin
KR101750689B1 (ko) * 2015-09-15 2017-06-26 주식회사 종근당 약제학적 복합제제
CN115887460A (zh) * 2017-05-27 2023-04-04 青岛海蓝医药有限公司 川芎嗪硝酮衍生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
CN115666564B (zh) 2020-06-09 2024-07-16 韩美药品株式会社 在单层片剂中包括氨氯地平、氯沙坦和氯噻酮的预防或治疗心血管系统疾病的药学上组合制剂
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)

* Cited by examiner, † Cited by third party
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.
WO2001013900A2 (en) * 1999-08-24 2001-03-01 Medicure International Inc. Compositions for the treatment of cardiovascular diseases containing pyridoxal compounds and cardiovascular compounds
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
WO2002002081A1 (en) * 2000-07-05 2002-01-10 Capricorn Pharma, Inc. Rapid-melt semi-solid compositions, methods of making same and methods of using same
EP1314425A4 (en) * 2000-08-30 2004-06-02 Sankyo Co MEDICINAL COMPOSITIONS FOR THE PREVENTION OR TREATMENT OF 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
BR0213357A (pt) 2001-10-18 2004-10-26 Novartis Ag Compostos orgânicos
WO2003048135A1 (en) 2001-11-14 2003-06-12 Teva Pharmaceutical Industries Ltd. Amorphous and crystalline forms of losartan potassium and process for their preparation
EG24716A (en) 2002-05-17 2010-06-07 Novartis Ag Combination of organic compounds
WO2003101431A1 (en) 2002-06-04 2003-12-11 J.B. Chemicals & Pharmaceuticals Ltd. Pharmaceutical composition for controlled drug delivery system
BRPI0407038A (pt) 2003-01-27 2006-01-17 Hanmi Pharm Ind Co Ltd Camsilato de amlodipina amorfo estável, processo para a preparação do mesmo e composição para administração oral deste
EP1648357A2 (en) * 2003-07-18 2006-04-26 Pneu Medex Inc. Fluid operated actuators and pneumatic unloading orthoses
ES2299861T3 (es) 2003-07-31 2008-06-01 Nicox S.A. Derivados nitroxi de losartan y de otros bloqueadores similares del receptor de angiotensina ii para el tratamiento de enfermedades cardiovasculares.
US20050187262A1 (en) 2004-01-12 2005-08-25 Grogan Donna R. Compositions comprising (S)-amlodipine and an angiotensin receptor blocker and methods of their use
SI1814527T1 (sl) * 2004-11-05 2014-03-31 Boehringer Ingelheim International Gmbh Dvoslojna tableta, ki obsega telmisartan in amlodipin
KR100582347B1 (ko) * 2004-12-30 2006-05-22 한미약품 주식회사 3-하이드록시-3-메틸글루타릴 조효소 a 환원효소 억제제및 고혈압 치료제의 복합제제 및 그의 제조방법
TWI388345B (zh) * 2005-06-27 2013-03-11 Sankyo Co 用於高血壓之預防或治療之包含血管緊張素ⅱ受體拮抗劑及鈣通道阻斷劑之固體劑型
WO2007001065A2 (en) 2005-06-27 2007-01-04 Daiichi Sankyo Company, Limited Method for the preparation of a wet granulated drug product
JP2009513622A (ja) * 2005-10-27 2009-04-02 ルピン・リミテッド ロサルタンの医薬製剤
KR20080066776A (ko) 2005-11-08 2008-07-16 노파르티스 아게 안지오텐신 ⅱ 수용체 봉쇄제, 칼슘 채널 봉쇄제 및 다른활성 약제의 조합물
BRPI0620020A2 (pt) * 2005-12-22 2011-10-25 Takeda Pharmaceutical preparação sólida, e, partìcula revestida
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
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
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
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
JP5658172B2 (ja) 2009-01-23 2015-01-21 ハンミ・サイエンス・カンパニー・リミテッド アムロジピン及びロサルタンを含む固形薬剤学的組成物及びその製造方法

Also Published As

Publication number Publication date
AU2009338267A1 (en) 2011-09-15
KR20100086921A (ko) 2010-08-02
EA019471B1 (ru) 2014-03-31
PE20140978A1 (es) 2014-08-16
MY150974A (en) 2014-03-31
EP2391365B1 (en) 2014-11-26
US20110245302A1 (en) 2011-10-06
JP5660544B2 (ja) 2015-01-28
US20110245301A1 (en) 2011-10-06
NZ594739A (en) 2013-11-29
KR101160151B1 (ko) 2012-06-27
HK1163539A1 (zh) 2012-09-14
ECSP11011253A (es) 2011-09-30
NZ594738A (en) 2013-11-29
MX345956B (es) 2017-02-28
DOP2011000231A (es) 2011-10-15
HN2011002022A (es) 2014-02-03
SG173044A1 (en) 2011-08-29
UA102721C2 (uk) 2013-08-12
SG173046A1 (en) 2011-08-29
JP2012515768A (ja) 2012-07-12
MY151550A (en) 2014-06-13
US8673944B2 (en) 2014-03-18
CL2011001781A1 (es) 2012-03-23
EP2413931A1 (en) 2012-02-08
CR20110449A (es) 2011-11-10
US9161933B2 (en) 2015-10-20
WO2010085014A1 (en) 2010-07-29
MA33056B1 (fr) 2012-02-01
CA2749903A1 (en) 2010-07-29
BRPI0924137A2 (pt) 2019-09-24
CO6361915A2 (es) 2012-01-20
AU2009338267B2 (en) 2014-09-18
EP2413931A4 (en) 2012-08-08
WO2010085047A3 (en) 2010-11-04
MX349221B (es) 2017-07-19
UA102720C2 (ru) 2013-08-12
MX2011006061A (es) 2011-06-24
AU2009338251A1 (en) 2011-09-15
JP5466716B2 (ja) 2014-04-09
EP2391348A4 (en) 2012-07-25
EP2391365A4 (en) 2012-07-25
HN2011002020A (es) 2014-02-03
AR070897A1 (es) 2010-05-12
AU2009338280B2 (en) 2014-05-01
JP2012515770A (ja) 2012-07-12
MY173823A (en) 2020-02-24
ES2580777T3 (es) 2016-08-26
PE20100559A1 (es) 2010-09-12
TW201028151A (en) 2010-08-01
MX2011006008A (es) 2011-06-28
AR075027A1 (es) 2011-03-02
TW201031404A (en) 2010-09-01
WO2010085027A1 (en) 2010-07-29
CO6361914A2 (es) 2012-01-20
WO2010085047A2 (en) 2010-07-29
CN105998017A (zh) 2016-10-12
CA2749957C (en) 2016-07-26
IL214147A0 (en) 2011-08-31
ES2580777T8 (es) 2016-09-22
AU2009338267A2 (en) 2011-09-29
EP2391365A2 (en) 2011-12-07
BRPI0924136B8 (pt) 2021-05-25
IL214146A0 (en) 2011-08-31
AU2009338251B2 (en) 2014-03-13
KR20100086913A (ko) 2010-08-02
JP2012515767A (ja) 2012-07-12
ZA201106162B (en) 2012-10-31
SG173045A1 (en) 2011-08-29
EP2391348B1 (en) 2014-08-27
DOP2011000229A (es) 2011-10-15
AR075028A1 (es) 2011-03-02
MA33058B1 (fr) 2012-02-01
DOP2011000230A (es) 2011-10-15
PE20100739A1 (es) 2010-11-19
ES2505116T3 (es) 2014-10-09
JP5658172B2 (ja) 2015-01-21
EA201170958A1 (ru) 2012-01-30
EP2413931B1 (en) 2016-06-01
UY32388A (es) 2010-02-26
BRPI0924135A2 (pt) 2016-02-10
JO2981B1 (ar) 2016-09-05
CA2749955A1 (en) 2010-07-29
MA33057B1 (fr) 2012-02-01
NI201100145A (es) 2012-08-17
CR20110450A (es) 2011-11-10
EA201170959A1 (ru) 2011-12-30
ES2526606T3 (es) 2015-01-13
US20110251245A1 (en) 2011-10-13
EP2391348A1 (en) 2011-12-07
EA201170960A1 (ru) 2012-01-30
ZA201106161B (en) 2012-10-31
UA105203C2 (ru) 2014-04-25
UY32389A (es) 2010-02-26
CN102292084A (zh) 2011-12-21
AU2009338280A1 (en) 2011-09-15
MX2011006009A (es) 2011-06-28
BRPI0924136A8 (pt) 2017-10-03
CA2749957A1 (en) 2010-07-29
IL214145A0 (en) 2011-08-31
NI201100143A (es) 2012-08-17
SA110310070B1 (ar) 2014-09-02
EA020103B1 (ru) 2014-08-29
CO6361905A2 (es) 2012-01-20
TWI395583B (zh) 2013-05-11
NI201100144A (es) 2012-11-06
NZ594740A (en) 2013-11-29
CR20110448A (es) 2011-11-10
US8673945B2 (en) 2014-03-18
KR101232296B1 (ko) 2013-02-13
BRPI0924136A2 (pt) 2017-06-13
CN102292085B (zh) 2017-01-18
IL214147A (en) 2016-08-31
TWI404534B (zh) 2013-08-11
CN102292070A (zh) 2011-12-21
EA021763B1 (ru) 2015-08-31
JO3328B1 (ar) 2019-03-13
CN102292085A (zh) 2011-12-21
BRPI0924136B1 (pt) 2019-10-15
CA2749903C (en) 2016-09-06
ZA201106160B (en) 2012-10-31
MX345868B (es) 2017-02-21
CA2749955C (en) 2016-07-26
PE20120428A1 (es) 2012-05-17

Similar Documents

Publication Publication Date Title
CN102292084B (zh) 包含氨氯地平和氯沙坦的固体药物组合物
CN101247832A (zh) 含有血管紧张素ⅱ受体拮抗剂和钙通道阻断剂的药物制剂
US20080199518A1 (en) Controlled-release formulation of piperazine-piperidine antagonists and agonists of the 5-HT1A receptor having enhanced intestinal dissolution
WO2013100630A1 (en) Fixed dose combination formulation comprising losartan, amlodipine and hydrochlorothiazide
WO2018230504A1 (ja) 顆粒剤、並びに錠剤及びその製造方法
CN109789099A (zh) 包含坎地沙坦和氨氯地平的形成单层的复合物
CN107018650B (zh) 包含氨氯地平和氯沙坦的固体药物组合物
JP2014118380A (ja) ベンズイミダゾール−7−カルボン酸誘導体含有錠剤組成物
CN102740855B (zh) 缓释制剂
CN104274420B (zh) 一种达沙替尼组合物及其制备方法
TW202139977A (zh) 包括阿托伐他汀以及怡妥錠的雙層片劑及其製造方法
JP5534645B2 (ja) 無包装状態において安定性に優れた塩酸サルポグレラート含有経口投与製剤
CN105250232B (zh) 一种伊卢多啉肠溶片及其制备方法
US11980622B1 (en) Oxcarbazepine extended release dosage form
JP2010516712A5 (zh)
JP2010006706A (ja) ジフェンヒドラミン含有固形製剤

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1163539

Country of ref document: HK

C53 Correction of patent of invention or patent application
CB02 Change of applicant information

Address after: Gyeonggi Do, South Korea

Applicant after: Hanmi Holdings Co., Ltd.

Address before: Seoul, South Kerean

Applicant before: Hanmi Pharm Ind Co.,Ltd.

COR Change of bibliographic data

Free format text: CORRECT: APPLICANT; FROM: HANMI HOLDINGS CO., LTD. TO: HANMI SCIENCE CO., LTD.

C14 Grant of patent or utility model
GR01 Patent grant
REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1163539

Country of ref document: HK

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140129

Termination date: 20171228