CN1154498C - 含有二膦酸类化合物的口服药物组合物的制备方法 - Google Patents

含有二膦酸类化合物的口服药物组合物的制备方法 Download PDF

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CN1154498C
CN1154498C CNB998112291A CN99811229A CN1154498C CN 1154498 C CN1154498 C CN 1154498C CN B998112291 A CNB998112291 A CN B998112291A CN 99811229 A CN99811229 A CN 99811229A CN 1154498 C CN1154498 C CN 1154498C
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罗尔夫-迪特尔·加贝尔
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约恩·默克尔
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海因里希·伍格
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    • A61P3/14Drugs for disorders of the metabolism for electrolyte homeostasis for calcium homeostasis

Abstract

本发明涉及一种含双膦酸盐口服用药物组合物的制备方法,其中所述双膦酸盐以已知方式在流化床制粒机中利用无研磨作用的辅剂湿法制粒,并且其中随后在流化床中干燥颗粒,经具有适当筛网宽度的筛子过筛,进一步利用已知技术加工,制成药物组合物。

Description

含有二膦酸类化合物的口服药物组合物的制备方法
技术领域
本发明涉及一种口服用药物组合物的制备方法,该组合物含有氨基烷基-1,1-二膦酸类衍生物或其生理安全盐(此后通称作双膦酸盐类化合物)作为活性物质。
背景技术
双膦酸类化合物在骨疾病和某些钙代谢紊乱症的治疗中至关重要,例如高钙血症、骨质疏松症、肿瘤骨质溶解、佩吉特氏病等。
药物制剂通常不得不满足对含量、内容物均匀性和纯度的苛刻要求。活性物质的特殊性质可能对给药剂型的含量、均匀性和纯度产生不良影响。已知双膦酸盐类化合物是一类强烈趋于与多价金属离子形成复合物的物质。普通的口服用药物制剂常常是在具有金属表面的设备和仪器中生产,因此当加工双膦酸盐时非常易形成复合物的活性物质与可复合材料相接触。当加工中使用了水或含水介质时这种情况特别严重。一种解决方法是干法加工,特别是将组分直接压片,由此在该情况中避免使用湿法制粒。直接压片非常适合制备高剂量的片剂。然而人们已经知道,特别是双膦酸盐的高剂量口服剂型存在相容性的问题,这给口服治疗带来困难。氨基双膦酸类化合物尤其会引起上胃肠道的刺激(H.Fleisch,“骨疾病中的双膦酸盐”,Herbert Fleisch,Berne,1993;126-131页)。另外在直接压片中,当情况是将未粒化粉末填充到明胶胶囊中时,含量会存在上下波动的危险,特别是低剂量或极低剂量的活性物质。因此,虽然存在形成复合物的危险性,湿法制粒是必要的。当采用高速搅拌器时,活性物质与辅剂混合并且用水或粘合剂水溶液湿法制粒。在制备过程中,活性物质非常密切地与设备的金属表面相接触。由于某些药物辅剂的研磨作用进一步增加了形成复合物的危险性。
发明内容
所以,本发明的一个目的是开发一种制备含有双膦酸盐的口服药物组合物的方法,优选每单位剂量含有至多50mg的活性物质,从而减少活性物质在制备组合物中的损失。
因此,根据本发明,通过已知的流化床制粒法(Liebermann等人,“药物剂型”:片剂,第2版,1990,Marcel Dekker,纽约,Basle;Pietsch:“附聚导致的尺寸增大”,Joh Wiley & Sons,Chichester)使双膦酸盐类化合物转化为适合口服应用的剂型。流化床制粒是一种常规湿法制粒方法。然而意外的是,这种方法可以减小活性物质的损失或减少活性物质在制剂中的含量,达到小于6%(重量),优选小于4%(重量)。
所以,本发明涉及一种双膦酸盐类化合物的口服药物组合物的制备方法,其中双膦酸盐是以本身已知的方式、在流化床制粒机中、利用无研磨作用的辅剂湿法制粒,并且其中随后使湿的颗粒在流化床中干燥,经过具有适当筛网宽度的筛子过筛,进而利用已知技术加工制得药物组合物。
因此,湿法制粒过程中形成复合物的上述缺陷在制备低剂量双膦酸盐制剂时不再成为问题。在制备药物组合物时,每单位剂量的双膦酸盐含量适宜至多为50mg,特别是至多10mg。术语“单位剂量”表示不连续的给药形式,即独立片剂或胶囊。
按照本发明通过在已知流化床制粒机中利用在普通制药厂的加工过程中没有研磨作用的辅剂(如二氧化硅),将活性物质制粒可制备所述药物组合物。
优选活性物质以溶液或混悬液与粘合剂水溶液一起喷雾在其它适当的辅剂上并且制粒,或活性物质和辅剂以干粉形式制药流化床制粒机中并且通过将粘合剂水溶液喷雾在粉末混合物中来制粒;另外,也可以将水喷雾在粉末混合物中,在这种情况中粉末混合物中含有粘合剂。
此后,将所得湿颗粒在流化床制粒机中干燥直至原料中含有可接受的残余水分含量,从而进一步用于在其它机器中加工成为药物组合物。
下列双膦酸盐类化合物是可用于本发明的活性物质,它们是游离酸或药物相容性盐或水合物的形式,特别是钠盐:(4-氨基-1-羟基亚丁基)双膦酸盐(阿仑膦酸盐),(二氯亚甲基)双膦酸盐(氯屈二磷酸盐),[1-羟基-3-(1-吡咯烷基)-亚丙基]双膦酸盐(EB-1053),(1-羟基亚乙基)双膦酸盐(羟乙二磷酸盐),[1-羟基-3-(甲基戊基氨基)亚丙基]双膦酸盐(伊班膦酸盐(ibandronate)),[环庚基氨基-亚甲基]双膦酸盐(英卡膦酸盐),(6-氨基-1-羟基亚己基)双膦酸盐(奈立膦酸盐),[3-(二甲基氨基)-1-羟基亚丙基]双膦酸盐(奥帕膦酸盐(olpadronate)),(3-氨基-1-羟基亚丙基)双膦酸盐(氨羟二磷酸二钠(pamidronate)),[1-羟基-2-(3-吡啶基)亚乙基]双膦酸盐(利塞膦酸盐),[[(4-氯苯基)巯基]-亚甲基]双膦酸盐(替鲁膦酸盐),[1-羟基-2-咪唑-(1,2-a)吡啶-3-基亚乙基]双膦酸盐(YH 529),[1-羟基-2-(1H-咪唑-1-基)-亚甲基]双膦酸盐(佐利膦酸盐(zoledronate))。
上述物质及其制各方法是已知的,并且公开在例如下列参考文献:美国专利号4705651(阿仑膦酸盐);美国专利号4927814(伊班膦酸盐);美国专利号3468935、3400147、3475486(羟乙二磷酸盐);O.T.Quimby等人,《有机化学杂志》32,4111(1967)(氯屈二磷酸盐);美国专利号4505321(利塞膦酸盐)和美国专利号4134969和3962432(氨羟二磷酸二钠);美国专利号5130304(EB-1053);美国专利号4970335(英卡膦酸盐);比利时专利号885139(奈立膦酸盐);美国专利号4054598(奥帕膦酸盐);美国专利号4746654、4876248和4980171(替鲁膦酸盐);美国专利号4990503(YH 529)和美国专利号4939130(佐利膦酸盐)。
本发明适宜用来制备含有比例为至多50mg/单位剂量的活性物质的药物组合物,优选至多10mg,特别优选0.1至5mg和0.1至2.5mg/单位剂量。伊班膦酸是特别优选的活性物质,特别是伊班膦酸钠一水合物的形式。
根据本发明,在制粒过程中无研磨作用的辅剂可以是:填充剂,如水合物或无水物形式的乳糖,糖醇如甘露糖醇;压片辅剂,例如微晶或纤维形式的纤维素;和粘合剂,例如聚乙烯吡咯烷酮(PovidoneUSP);或纤维素醚,例如甲基羟丙基纤维素。至少一种辅剂用作粘合剂。
优选至少一种辅剂是乳糖、微晶纤维素或聚乙烯吡咯烷酮。在一个优选实施方案中,采用了1-99%(重量)乳糖,0.1-20%(重量)微晶纤维素,0.1-20%(重量)聚乙烯吡咯烷酮;特别优选25-75%(重量)乳糖,10-20%(重量)微晶纤维素,和2-3%(重量)的聚乙烯吡咯烷酮。
通过已知方法,如果必要利用另外的辅剂,可将颗粒被进一步加工为片剂、咀嚼片、泡腾片、薄膜片、糖衣丸、小药丸或填充在硬明胶胶囊或小药囊中。进一步加工中所用的辅剂是:常规润滑剂,如硬脂酸;崩解剂,如交联聚乙烯吡咯烷酮(Crospovidone USPNF);流动调节剂,例如胶态二氧化硅;压片辅剂等。在一个优选实施方案中,颗粒的进一步加工是利用加入的硬脂酸作为润滑剂,硬脂酸的用量以该给药剂型总重量计为小于5%(重量),特别是0.05至3%(重量)的硬脂酸。
按照本发明通过流化床制粒来制备药物组合物,特别是通过在流化床制粒机中干法加工,可以减少原料和设备表面的密切接触,由此意外地减小活性物质的损失。当单位剂量的活性物质含量较小时这种方法特别适用。这本质上避免了在口服给药剂型的常规制备中所存在的上述缺陷。
本发明现将参考下列实施例进一步详细说明,但不限定本发明。
具体实施方式
实施例1(对照实施例1):
在高速搅拌器/制粒机中制粒后制备伊班膦酸盐2.5mg胶囊(批量45.000个胶囊)。
组分                          g
伊班膦酸钠                    120.24
乳糖                          7934.76
聚乙烯吡咯烷酮                202.50
交联聚乙烯吡咯烷酮(崩解剂)    562.50
硬脂酸(润滑剂)                180.00
每个胶囊中的活性物质含量相当于2.5mg的游离酸。
乳糖、伊班膦酸盐和聚乙烯吡咯烷酮在50%的填充因数下在高速搅拌器/制粒机(Diosna型)中混合2分钟,随后用水制粒8分钟。将湿颗粒在流化床(Aeromatic型设备)中干燥,通过0.8mm筛,与崩解剂和润滑剂混合(Rhoenrad型搅拌器,混合时间为10分钟),并且在胶囊机(MG2/G23型)中包封在2号大小的硬明胶胶囊中但不采用压缩,该胶囊机的容量是20000/小时。
规定的填装重量:                  200.0mg
按照工序间控制的实际填装重量:    200.9mg
发现以这种方式制备的胶囊中,活性物质的含量是:94.8%±5.2%(n=10次单独测量)。
实施例2(对照实施例):
在高速搅拌器/制粒机中制粒后制备伊班膦酸盐1.0mg胶囊(批量5000个胶囊)。
组分                          g
伊班膦酸钠                    5.345
乳糖                          999.655
聚乙烯吡咯烷酮                22.500
交联聚乙烯吡咯烷酮(崩解剂)    62.500
硬脂酸(润滑剂)                10.00
每个胶囊中的活性物质含量相当于1.0mmg的游离酸。
乳糖、伊班膦酸盐和聚乙烯吡咯烷酮在高速搅拌器/制粒机(Diosna型)中混合2分钟,随后用水制粒10分钟。将湿颗粒在流化床(Aeromatic型设备)中干燥,通过0.8mm筛,与崩解剂和润滑剂混合(Rhoenrad型搅拌器,混合时间为10分钟),并且在胶囊机(KFM Harro Hofliger型)中包封在2号大小的硬明胶胶囊。
规定的填装重量:                  220.0mg
按照工序间控制的实际填装重量:    220.05mg
发现以这种方式制备的胶囊中,活性物质的含量是:94.9%±1.9%(n=10次单独测量)。
实施例3:
在流化床中制粒后制备伊班膦酸盐1.0mg片剂(批量60.000片)。
组分                           g
伊班膦酸钠                    64.14
乳糖                          4405.86
聚乙烯吡咯烷酮                150.00
交联聚乙烯吡咯烷酮(崩解剂)    300.00
硬脂酸(润滑剂)                120.00
微晶纤维素                    900.00
胶态SiO2(助流剂)             60.0
每片中的活性物质含量相当于1.0mg的游离酸。
用含有聚乙烯吡咯烷酮和伊班膦酸盐的水溶液在流化床(Aeromatic型)中将乳糖和600g微晶纤维素制粒。湿颗粒在流化床(Aeromatic型设备)中干燥,通过1.0mm筛,与崩解剂、润滑剂、流动调节剂和300g微晶纤维素混合(Turbula型搅拌器,混合时间5分钟)并且在压片机(Korsch型)中转化为片剂,该压片机具有25000片/小时的容量。
规定的填装重量:                  100.0mg
按照工序间控制的实际填装重量:    101.3mg
发现以这种方式制备的胶囊中,活性物质的含量是:98.3%±4.2%(n=10次单独测量)。
片剂中的活性物质含量在可接受的界限内。
实施例4:
在流化床中制粒后制备伊班膦酸盐0.1mg片剂(批量150.000片)。
组分                            g
伊班膦酸钠                      64.14
乳糖                            11158.05
聚乙烯吡咯烷酮                  375.00
交联聚乙烯吡咯烷酮(崩解剂)      750.00
硬脂酸(润滑剂)                  300.00
微晶纤维素                      2250.00
胶态SiO2(助流剂)               150.0
每片中的活性物质含量相当于0.1mg的游离酸。
用含有聚乙烯吡咯烷酮和伊班膦酸盐的水溶液在流化床(Aeromatic型)中将乳糖和1500g微晶纤维素制粒。湿颗粒在流化床(Aeromatic型设备)中干燥,通过1.0mm筛,与崩解剂、润滑剂、流动调节剂和750g微晶纤维素混合(Turbula型搅拌器,混合时间10分钟)并且在压片机(Korsch型)中转化为片剂,该压片机具有60000片/小时的容量。
规定的填装重量:                  100.0mg
按照工序间控制的实际填装重量:    101.3mg
发现以这种方式制备的胶囊中,活性物质的含量是:98.5%±2.4%(n=10次单独测量)。
片剂中的活性物质含量在可接受的界限内。

Claims (30)

1.一种双膦酸盐口服给药药物组合物的制备方法,其中所述双膦酸盐以已知方式在流化床制粒机中利用无研磨作用的辅剂湿法制粒,随后在流化床中干燥颗粒,经筛网过筛,并且进一步利用已知技术加工,制成每剂量单元含有多至50mg活性物质的药物组合物。
2.根据权利要求1的方法,其中将双膦酸盐溶液或混悬液与粘合剂水溶液一起喷雾在其他辅剂上,进行制粒。
3.根据权利要求1的方法,其中将干粉形式的双膦酸盐和辅剂置于流化床反应釜中,并且通过将水喷雾在粉末混合物中制粒,在这种情况中粉末混合物含有粘合剂;或通过喷雾粘合剂水溶液将含有双膦酸盐的粉末制粒。
4.根据权利要求1-3任一项的方法,其中所用双膦酸盐是阿仑膦酸盐、氯屈二磷酸盐、EB-1053、羟乙二磷酸盐、伊班膦酸盐、英卡膦酸盐、奈立膦酸盐、奥帕膦酸盐、氨羟二磷酸二钠、利塞膦酸盐、替鲁膦酸盐、YH 529或佐利膦酸盐,它们为游离酸、药物相容性盐或水合物的形式,特别是钠盐的形式。
5.根据权利要求4的方法,其中所用双膦酸盐是伊班膦酸盐。
6.根据权利要求1-3任一项的方法,其中至少一种辅剂是乳糖、微晶纤维素或聚乙烯吡咯烷酮。
7.根据权利要求4的方法,其中至少一种辅剂是乳糖、微晶纤维素或聚乙烯吡咯烷酮。
8.根据权利要求5的方法,其中至少一种辅剂是乳糖、微晶纤维素或聚乙烯吡咯烷酮。
9.根据权利要求6的方法,其中采用25-75%重量乳糖,10-20%重量微晶纤维素和2-3%重量聚乙烯吡咯烷酮。
10.根据权利要求7的方法,其中采用25-75%重量乳糖,10-20%重量微晶纤维素和2-3%重量聚乙烯吡咯烷酮。
11.根据权利要求8的方法,其中采用25-75%重量乳糖,10-20%重量微晶纤维素和2-3%重量聚乙烯吡咯烷酮。
12.根据权利要求1-3任一项的方法,其中进一步加工为片剂、胶囊、薄膜片、糖锭剂、小药丸、泡腾片、咀嚼片或将颗粒填充在小药囊中。
13.根据权利要求4的方法,其中进一步加工为片剂、胶囊、薄膜片、糖锭剂、小药丸、泡腾片、咀嚼片或将颗粒填充在小药囊中。
14.根据权利要求5的方法,其中进一步加工为片剂、胶囊、薄膜片、糖锭剂、小药丸、泡腾片、咀嚼片或将颗粒填充在小药囊中。
15.根据权利要求6的方法,其中进一步加工为片剂、胶囊、薄膜片、糖锭剂、小药丸、泡腾片、咀嚼片或将颗粒填充在小药囊中。
16.根据权利要求7的方法,其中进一步加工为片剂、胶囊、薄膜片、糖锭剂、小药丸、泡腾片、咀嚼片或将颗粒填充在小药囊中。
17.根据权利要求8的方法,其中进一步加工为片剂、胶囊、薄膜片、糖锭剂、小药丸、泡腾片、咀嚼片或将颗粒填充在小药囊中。
18.根据权利要求9的方法,其中进一步加工为片剂、胶囊、薄膜片、糖锭剂、小药丸、泡腾片、咀嚼片或将颗粒填充在小药囊中。
19.根据权利要求10的方法,其中进一步加工为片剂、胶囊、薄膜片、糖锭剂、小药丸、泡腾片、咀嚼片或将颗粒填充在小药囊中。
20.根据权利要求11的方法,其中进一步加工为片剂、胶囊、薄膜片、糖锭剂、小药丸、泡腾片、咀嚼片或将颗粒填充在小药囊中。
21.根据权利要求12的方法,其中进一步的加工是通过向混合物中加入0.05-3%重量硬脂酸来实现。
22.根据权利要求13的方法,其中进一步的加工是通过向混合物中加入0.05-3%重量硬脂酸来实现。
23.根据权利要求14的方法,其中进一步的加工是通过向混合物中加入0.05-3%重量硬脂酸来实现。
24.根据权利要求15的方法,其中进一步的加工是通过向混合物中加入0.05-3%重量硬脂酸来实现。
25.根据权利要求16的方法,其中进一步的加工是通过向混合物中加入0.05-3%重量硬脂酸来实现。
26.根据权利要求17的方法,其中进一步的加工是通过向混合物中加入0.05-3%重量硬脂酸来实现。
27.根据权利要求18的方法,其中进一步的加工是通过向混合物中加入0.05-3%重量硬脂酸来实现。
28.根据权利要求19的方法,其中进一步的加工是通过向混合物中加入0.05-3%重量硬脂酸来实现。
29.根据权利要求20的方法,其中进一步的加工是通过向混合物中加入0.05-3%重量硬脂酸来实现。
30.按照权利要求1的方法制备的双膦酸盐的口服给药药物组合物。
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Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0998932A1 (de) 1998-10-09 2000-05-10 Boehringer Mannheim Gmbh Feste pharmazeutische Darreichungsform enthaltend Diphosphonsäure oder deren Salze und Verfahren zu ihrer Herstellung
KR100638122B1 (ko) * 2001-12-21 2006-10-24 더 프록터 앤드 갬블 캄파니 골 장애의 치료 방법
CN1939314A (zh) 2002-05-10 2007-04-04 弗·哈夫曼-拉罗切有限公司 用于治疗和预防骨质疏松症的二膦酸
US20050026871A1 (en) * 2002-07-17 2005-02-03 Moshe Flashner-Barak Method of increasing bioavailability of alendronate or other bis-phosphonate by predose administration of vitamin D derivative
DK1790347T3 (en) 2002-12-20 2015-01-19 Hoffmann La Roche Ibandronate high-dose-formulation
JP4601271B2 (ja) * 2003-08-01 2010-12-22 大洋薬品工業株式会社 圧縮成形製剤およびその製造方法
WO2006002348A2 (en) * 2004-06-23 2006-01-05 Teva Pharmaceutical Industies Ltd. Solid and crystalline ibandronic acid
KR20090120011A (ko) * 2004-08-23 2009-11-23 테바 파마슈티컬 인더스트리즈 리미티드 고체 및 결정 이반드로네이트 나트륨 및 이들의 제조 방법
US20070191315A1 (en) * 2006-02-16 2007-08-16 Bengt Bergstrom Method for administering ibandronate
CA2661616A1 (en) * 2006-08-24 2008-02-28 Boehringer Ingelheim Pharma Gmbh & Co. Kg Process for preparing pramipexole dihydrochloride tablets
GB0616794D0 (en) * 2006-08-24 2006-10-04 Arrow Int Ltd Solid dosage form
JPWO2009069280A1 (ja) * 2007-11-27 2011-04-07 大原薬品工業株式会社 造粒物の製造法
AU2010278860B2 (en) 2009-07-31 2016-05-26 Thar Pharma, Llc Crystallization method and bioavailability
US9169279B2 (en) 2009-07-31 2015-10-27 Thar Pharmaceuticals, Inc. Crystallization method and bioavailability
US20160016982A1 (en) 2009-07-31 2016-01-21 Thar Pharmaceuticals, Inc. Crystallization method and bioavailability
KR101230178B1 (ko) 2010-06-10 2013-02-06 주식회사 네비팜 골다공증 예방 또는 치료용 조성물 및 이의 제조방법
US9340565B2 (en) 2010-11-24 2016-05-17 Thar Pharmaceuticals, Inc. Crystalline forms
EP2661262B1 (en) 2011-01-06 2017-11-15 Mahmut Bilgic Improved bisphosphonate formulations
US9949993B2 (en) 2012-05-14 2018-04-24 Antecip Bioventures Ii Llc Compositions for administration of zoledronic acid or related compounds for treating low back pain
US8865757B1 (en) 2014-05-28 2014-10-21 Antecip Bioventures Ii Llp Therapeutic compositions comprising imidazole and imidazolium compounds
US9655908B2 (en) 2012-05-14 2017-05-23 Antecip Bioventures Ii Llc Neridronic acid molecular complex for treating complex regional pain syndrome
US9770457B2 (en) 2012-05-14 2017-09-26 Antecip Bioventures Ii Llc Neridronic acid for treating bone marrow lesion
US10350227B2 (en) 2012-05-14 2019-07-16 Antecip Bioventures Ii Llc Neridronic acid for treating complex regional pain syndrome
US9867839B2 (en) 2012-05-14 2018-01-16 Antecip Bioventures Ii Llc Osteoclast inhibitors for joint conditions
US10493085B2 (en) 2012-05-14 2019-12-03 Antecip Bioventures Ii Llc Neridronic acid and other bisphosphonates for treating complex regional pain syndrome and other diseases
US9867840B2 (en) 2014-05-27 2018-01-16 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US9675626B2 (en) 2012-05-14 2017-06-13 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US9844559B2 (en) 2012-05-14 2017-12-19 Antecip Bioventures Ii Llc Neridronic acid for treating bone marrow lesions
US10028969B2 (en) 2012-05-14 2018-07-24 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US9877977B2 (en) 2012-05-14 2018-01-30 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US8802658B2 (en) 2012-05-14 2014-08-12 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating disease
US9795622B2 (en) 2012-05-14 2017-10-24 Antecip Bioventures Ii Llc Neridronic acid for treating pain associated with a joint
US11654152B2 (en) 2012-05-14 2023-05-23 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating disease
US10092581B2 (en) 2014-05-15 2018-10-09 Antecip Bioventures Ii Llc Osteoclast inhibitors such as zoledronic acid for low back pain treatment
US9707245B2 (en) 2012-05-14 2017-07-18 Antecip Bioventures Ii Llc Neridronic acid for treating complex regional pain syndrome
US9999628B2 (en) 2012-05-14 2018-06-19 Antecip Bioventures Ii Llc Neridronic acid for treating complex regional pain syndrome
US10413560B2 (en) 2012-05-14 2019-09-17 Antecip Bioventures Ii Llc Dosage forms for oral administration of zoledronic acid or related compounds for treating disease
US10173986B2 (en) 2012-05-14 2019-01-08 Antecip Bioventures Ii Llc Methods for the safe administration of imidazole or imidazolium compounds
US9895383B2 (en) 2012-05-14 2018-02-20 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US9289441B2 (en) 2014-08-08 2016-03-22 Antecip Bioventures Ii Llc Osteoclast inhibitors such as zoledronic acid for low back pain treatment
US9956237B2 (en) 2012-05-14 2018-05-01 Antecip Bioventures Ii Llc Osteoclast inhibitors for knee conditions
US10039773B2 (en) 2012-05-14 2018-08-07 Antecip Bioventures Ii Llc Neridronic acid for treating arthritis
US9820999B2 (en) 2012-05-14 2017-11-21 Antecip Bioventures Ii Llc Neridronic acid for treating complex regional pain syndrome
US9956238B2 (en) 2014-05-15 2018-05-01 Antecip Bioventures Ii Llc Compositions for administration of zoledronic acid or related compounds for treating low back pain
US9782421B1 (en) 2012-05-14 2017-10-10 Antecip Bioventures Ii Llc Neridronic acid molecular complex for treating complex regional pain syndrome
US10111837B2 (en) 2012-05-14 2018-10-30 Antecip Bioventures Ii Llc Dosage forms for oral administration of zoledronic acid or related compounds
US9943531B2 (en) 2014-08-08 2018-04-17 Antecip Bioventures Ii Llc Osteoclast inhibitors such as zoledronic acid for low back pain treatment
US10016446B2 (en) 2012-05-14 2018-07-10 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating Paget's disease of bone
US9669040B2 (en) 2012-05-14 2017-06-06 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US9901589B2 (en) 2012-05-14 2018-02-27 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US9827192B2 (en) 2012-05-14 2017-11-28 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US9861648B2 (en) 2012-05-14 2018-01-09 Antecip Boiventures Ii Llc Osteoclast inhibitors for knee conditions
US9427403B2 (en) 2012-05-14 2016-08-30 Antecip Bioventures Ii Llc Methods for the safe administration of imidazole or imidazolium compounds
US10463682B2 (en) 2012-05-14 2019-11-05 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating low back pain
US9707247B2 (en) 2012-05-14 2017-07-18 Antecip Bioventures Ii Llc Compositions for administration of zoledronic acid or related compounds for treating low back pain
US10028908B2 (en) 2012-05-14 2018-07-24 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US9662343B2 (en) 2012-05-14 2017-05-30 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US9694023B2 (en) 2012-05-14 2017-07-04 Antecip Bioventures Ii Llc Methods for the safe administration of imidazole or imidazolium compounds
US9717747B2 (en) 2012-05-14 2017-08-01 Antecip Bioventures Ii Llc Osteoclast inhibitors for knee conditions
US10016445B2 (en) 2012-05-14 2018-07-10 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US9789128B2 (en) 2012-05-14 2017-10-17 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US9956234B2 (en) 2012-05-14 2018-05-01 Antecip Bioventures Ii Llc Osteoclast inhibitors for joint conditions
US10034890B2 (en) 2012-05-14 2018-07-31 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US10080765B2 (en) 2012-05-14 2018-09-25 Antecip Bioventures Ii Llc Neridronic acid for treating complex regional pain syndrome
US9700570B2 (en) 2014-05-27 2017-07-11 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US9616078B2 (en) 2012-05-14 2017-04-11 Antecip Bioventures Ii Llc Dosage forms for oral administration of zoledronic acid or related compounds for treating disease
US9925203B2 (en) 2012-05-14 2018-03-27 Antecip Bioventures Ii Llc Compositions for administration of zoledronic acid or related compounds for treating low back pain
US10413561B2 (en) 2012-05-14 2019-09-17 Antecip Bioventures Ii Llc Neridronic acid and other bisphosphonates for treating complex regional pain syndrome and other diseases
US9827256B2 (en) 2014-05-27 2017-11-28 Antecip Bioventures Ii Llc Compositions for administration of zoledronic acid or related compounds for treating lower back pain
US9211257B2 (en) 2012-05-14 2015-12-15 Antecip Bioventures Ii Llc Osteoclast inhibitors for knee conditions
US9999629B2 (en) 2012-05-14 2018-06-19 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
US10004756B2 (en) 2014-05-15 2018-06-26 Antecip Bioventures Ii Llc Compositions for oral administration of zoledronic acid or related compounds for treating complex regional pain syndrome
CN103110515A (zh) * 2012-11-14 2013-05-22 江苏江山制药有限公司 氨基葡萄糖硫酸钾盐颗粒的生产方法
US9127069B1 (en) 2014-06-11 2015-09-08 Antecip Bioventures LLC Compositions comprising rank/rankl antagonists and related compounds for treating pain
US10195218B2 (en) 2016-05-31 2019-02-05 Grunenthal Gmbh Crystallization method and bioavailability
EP3376308B1 (fr) * 2017-03-17 2019-11-13 Montres Jaquet Droz SA Mécanisme de remontage d'une pièce d'horlogerie
CN112972400A (zh) * 2021-03-09 2021-06-18 华侨大学 可快速崩解的米诺膦酸颗粒及制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3565475D1 (en) * 1984-04-07 1988-11-17 Bayer Ag Process and apparatus for the production of granules
US4639338A (en) 1984-08-06 1987-01-27 Ciba-Geigy Corporation Preparation of crystalline disodium 3-amino-1-hydroxypropane-1,1-diphosphonate pentahydrate
DE3434667A1 (de) 1984-09-21 1986-04-03 Henkel KGaA, 4000 Düsseldorf 4-dimethylamino-1-hydroxybutan-1,1-diphosphonsaeure, deren wasserloesliche salze, verfahren zu ihrer herstellung sowie ihre verwendung
DE3623397A1 (de) 1986-07-11 1988-01-14 Boehringer Mannheim Gmbh Neue diphosphonsaeurederivate, verfahren zu deren herstellung und diese verbindungen enthaltende arzneimittel
IL84497A (en) 1986-11-21 1994-10-21 Ciba Geigy Ag History 2-) Imidazol-1-yl (ethane-1,1-diphosphonic acid, their preparation and pharmaceutical preparations containing them
US4800087A (en) * 1986-11-24 1989-01-24 Mehta Atul M Taste-masked pharmaceutical compositions
EP0275468B1 (de) * 1986-12-20 1991-02-06 Roche Diagnostics GmbH Clodronat-haltige Arzneimittel und Verfahren zur Herstellung derselben
FR2629716B1 (fr) 1988-04-07 1991-07-19 Sanofi Sa Composition pharmaceutique pour administration orale a base d'un derive d'acide diphosphonique
KR100274734B1 (ko) * 1991-11-22 2000-12-15 제이코버스 코넬리스 레이서 리제드로네이트 지연-방출성 조성물
EP0583470A4 (en) * 1992-01-10 1995-07-26 Obschestvo S Ogranichennoy Otv PHARMACEUTICAL COMPOSITION IN GRANULATE FORM AND PRODUCTION METHOD.
SE501389C2 (sv) * 1992-04-24 1995-01-30 Leiras Oy Farmaceutiskt preparat och förfarande för dess framställning
US5358941A (en) 1992-12-02 1994-10-25 Merck & Co., Inc. Dry mix formulation for bisphosphonic acids with lactose
TW390813B (en) * 1994-04-29 2000-05-21 Merck & Co Inc Wet granulation formulation for bisphosphonic acids
AU703887B2 (en) * 1995-06-06 1999-04-01 Merck & Co., Inc. Bisphosphonate therapy for bone loss associated with rheumatoid arthritis
US5656288A (en) 1995-06-08 1997-08-12 Sanofi Winthrop, Inc. Stable pharmaceutical compositions containing tiludronate hydrates and process for producing the pharmaceutical compositions

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