Pharmaceutical composition containing irbesartan

    公开(公告)号:US08226977B2

    公开(公告)日:2012-07-24

    申请号:US11143556

    申请日:2005-06-02

    IPC分类号: A61K9/20

    摘要: This invention relates to pharmaceutical compositions containing irbesartan, providing oral formulations with a high relative amount or concentration of irbesartan. In one embodiment, the present invention provides an oral formulation of irbesartan containing greater than 70% w/w irbesartan. In another embodiment, the invention provides an oral formulation of irbesartan which exhibits a dissolution profile according to which greater than about 85% of the Irbesartan is dissolved within about 30 minutes using USP apparatus 2, placing the tablet in 1000 mL of 0.1N hydrochloric acid at 37° C. with paddle speed of 50 rpm. The formulation can optionally contain at least one additional active ingredient.

    Pharmaceutical compositions of telmisartan
    2.
    发明申请
    Pharmaceutical compositions of telmisartan 审中-公开
    替米沙坦的药物组合物

    公开(公告)号:US20070116759A1

    公开(公告)日:2007-05-24

    申请号:US11286017

    申请日:2005-11-22

    IPC分类号: A61K9/20 A61K31/4184

    摘要: The present invention provides a pharmaceutical composition of telmisartan comprising a) a telmisartan compound, b) a surfactant, c) a basic agent, and d) at least one diluent wherein the composition comprises less than 25% of water soluble diluents. The telmisartan compound is preferably present from about 12.5% to about 15.5%. At least one water insoluble diluent is preferred for use in the pharmaceutical composition in an amount from about 40% to about 70% of the total weight of the pharmaceutical composition. A preferred water insoluble diluent is microcrystalline cellulose.

    摘要翻译: 本发明提供了替米沙坦的药物组合物,其包含a)替米沙坦化合物,b)表面活性剂,c)碱性试剂,和d)至少一种稀释剂,其中所述组合物包含少于25%的水溶性稀释剂。 替米沙坦化合物优选以约12.5%至约15.5%存在。 至少一种不溶于水的稀释剂优选用于药物组合物中,其量为药物组合物总重量的约40%至约70%。 优选的水不溶性稀释剂是微晶纤维素。

    Pharmaceutical composition containing irbesartan
    3.
    发明申请
    Pharmaceutical composition containing irbesartan 失效
    含厄贝沙坦的药物组合物

    公开(公告)号:US20120238555A1

    公开(公告)日:2012-09-20

    申请号:US13485493

    申请日:2012-05-31

    摘要: This invention relates to pharmaceutical compositions containing irbesartan, providing oral formulations with a high relative amount or concentration of irbesartan. In one embodiment, the present invention provides an oral formulation of irbesartan containing greater than 70% w/w irbesartan. In another embodiment, the invention provides an oral formulation of irbesartan which exhibits a dissolution profile according to which greater than about 85% of the Irbesartan is dissolved within about 30 minutes using USP apparatus 2, placing the tablet in 1000 mL of 0.1N hydrochloric acid at 37° C. with paddle speed of 50 rpm. The formulation can optionally contain at least one additional active ingredient.

    摘要翻译: 本发明涉及含有厄贝沙坦的药物组合物,提供具有高相对量或浓度的厄贝沙坦的口服制剂。 在一个实施方案中,本发明提供含有大于70%w / w厄贝沙坦的厄贝沙坦的口服制剂。 在另一个实施方案中,本发明提供厄贝沙坦的口服制剂,其显示溶出曲线,根据该口服制剂,使用USP装置2将大于约85%的厄贝沙坦溶解在约30分钟内,将片剂置于1000mL的0.1N盐酸 在37℃,桨速为50rpm。 制剂可任选地含有至少一种另外的活性成分。

    Pharmaceutical composition of telmisartan
    4.
    发明申请
    Pharmaceutical composition of telmisartan 审中-公开
    替米沙坦的药物组成

    公开(公告)号:US20090030057A1

    公开(公告)日:2009-01-29

    申请号:US12151818

    申请日:2008-05-08

    IPC分类号: A61K31/4184 C07D403/10

    摘要: The present invention provides a pharmaceutical composition of telmisartan comprising a) a telmisartan compound, b) a surfactant, c) a basic agent, and d) at least one diluent wherein the composition comprises less than 25% of water soluble diluents. The telmisartan compound is preferably present from about 12.5% to about 15.5%. At least one water insoluble diluent is preferred for use in the pharmaceutical composition in an amount from about 40% to about 70% of the total weight of the pharmaceutical composition. A preferred water insoluble diluent is microcrystalline cellulose. Also described are a pharmaceutical composition comprising telmisartan having a powder X-ray diffraction pattern, methods of preparing such pharmaceutical composition, and a crystalline form of Telmisartan.

    摘要翻译: 本发明提供了替米沙坦的药物组合物,其包含a)替米沙坦化合物,b)表面活性剂,c)碱性试剂,和d)至少一种稀释剂,其中所述组合物包含少于25%的水溶性稀释剂。 替米沙坦化合物优选以约12.5%至约15.5%存在。 至少一种不溶于水的稀释剂优选用于药物组合物中,其量为药物组合物总重量的约40%至约70%。 优选的水不溶性稀释剂是微晶纤维素。 还描述了包含具有粉末X射线衍射图的替米沙坦,制备该药物组合物的方法和替米沙坦的结晶形式的药物组合物。

    Pharmaceutical composition containing irbesartan
    5.
    发明申请
    Pharmaceutical composition containing irbesartan 失效
    含厄贝沙坦的药物组合物

    公开(公告)号:US20050271720A1

    公开(公告)日:2005-12-08

    申请号:US11143556

    申请日:2005-06-02

    摘要: This invention relates to pharmaceutical compositions containing irbesartan, providing oral formulations with a high relative amount or concentration of irbesartan. In one embodiment, the present invention provides an oral formulation of irbesartan containing greater than 70% w/w irbesartan. In another embodiment, the invention provides an oral formulation of irbesartan which exhibits a dissolution profile according to which greater than about 85% of the Irbesartan is dissolved within about 30 minutes using USP apparatus 2, placing the tablet in 1000 mL of 0.1N hydrochloric acid at 37° C. with paddle speed of 50 rpm. The formulation can optionally contain at least one additional active ingredient.

    摘要翻译: 本发明涉及含有厄贝沙坦的药物组合物,提供具有高相对量或浓度的厄贝沙坦的口服制剂。 在一个实施方案中,本发明提供含有大于70%w / w厄贝沙坦的厄贝沙坦的口服制剂。 在另一个实施方案中,本发明提供厄贝沙坦的口服制剂,其显示溶出曲线,根据该口服制剂,使用USP装置2将大于约85%的厄贝沙坦溶解在约30分钟内,将片剂置于1000mL的0.1N盐酸 在37℃,桨速为50rpm。 制剂可任选地含有至少一种另外的活性成分。

    Pharmaceutical composition containing irbesartan
    6.
    发明授权
    Pharmaceutical composition containing irbesartan 失效
    含厄贝沙坦的药物组合物

    公开(公告)号:US08414920B2

    公开(公告)日:2013-04-09

    申请号:US13485493

    申请日:2012-05-31

    IPC分类号: A61K9/20

    摘要: This invention relates to pharmaceutical compositions containing irbesartan, providing oral formulations with a high relative amount or concentration of irbesartan. In one embodiment, the present invention provides an oral formulation of irbesartan containing greater than 70% w/w irbesartan. In another embodiment, the invention provides an oral formulation of irbesartan which exhibits a dissolution profile according to which greater than about 85% of the Irbesartan is dissolved within about 30 minutes using USP apparatus 2, placing the tablet in 1000 mL of 0.1N hydrochloric acid at 37° C. with paddle speed of 50 rpm. The formulation can optionally contain at least one additional active ingredient.

    摘要翻译: 本发明涉及含有厄贝沙坦的药物组合物,提供具有高相对量或浓度的厄贝沙坦的口服制剂。 在一个实施方案中,本发明提供含有大于70%w / w厄贝沙坦的厄贝沙坦的口服制剂。 在另一个实施方案中,本发明提供厄贝沙坦的口服制剂,其显示溶出曲线,根据该口服制剂,使用USP装置2将大于约85%的厄贝沙坦溶解在约30分钟内,将片剂置于1000mL的0.1N盐酸 在37℃,桨速为50rpm。 制剂可任选地含有至少一种另外的活性成分。

    Duloxetine hydrochloride delayed release formulations
    7.
    发明申请
    Duloxetine hydrochloride delayed release formulations 审中-公开
    盐酸度洛西汀缓释制剂

    公开(公告)号:US20070292511A1

    公开(公告)日:2007-12-20

    申请号:US11805395

    申请日:2007-05-22

    IPC分类号: A61K9/24 A61K31/381 A61P25/24

    摘要: Delayed release formulations of duloxetine hydrochloride and methods for its manufacture are described. A preferred formulation includes an inert core, a drug layer comprising duloxetine hydrochloride, a separating layer and an enteric layer comprising at least one of methacrylic acid copolymer and hydroxypropyl methyl cellulose phthalate.

    摘要翻译: 描述了度洛西汀盐酸盐的延迟释放制剂及其制备方法。 优选的制剂包括惰性核心,包含度洛西汀盐酸盐的药物层,分离层和包含甲基丙烯酸共聚物和羟丙基甲基纤维素邻苯二甲酸酯中的至少一种的肠溶层。

    Pharmaceutical formulations of oxcarbazepine and methods for its preparation
    9.
    发明申请
    Pharmaceutical formulations of oxcarbazepine and methods for its preparation 审中-公开
    奥卡西平的药物制剂及其制备方法

    公开(公告)号:US20070248684A1

    公开(公告)日:2007-10-25

    申请号:US11701180

    申请日:2007-01-31

    IPC分类号: A61K9/16

    摘要: The present invention provides a pharmaceutical composition comprising oxcarbazepine and at least one pharmaceutical excipient, wherein the oxcarbazepine in the composition has a broad particle size distribution. The broad particle size distribution of oxcarbazepine in the pharmaceutical composition is preferably a multi-modal oxcarbazepine particle size distribution, preferably with an enhanced oxcarbazepine dissolution rate.

    摘要翻译: 本发明提供了包含奥卡西平和至少一种药物赋形剂的药物组合物,其中组合物中奥卡西平具有宽的粒度分布。 药物组合物中奥卡西平的宽粒度分布优选为多模态奥卡西平粒度分布,优选具有增强的奥卡西平溶解速率。