Pharmaceutical composition for oral administration

作者: Akio Sugihara , Takehiko Yasuji , Hiroyuki Yoshino , Noriyuki Kinoshita , Kazuhiro Sako

DOI:

关键词: Composition (visual arts)Dissolution testingSolubilityChromatographyMaterials scienceOral administrationDrug dosingNeutral phSalt (chemistry)Active ingredientCombinatorial chemistry

摘要: A pharmaceutical composition containing, as the active ingredient, 4-{[(1R,2s,3S,5s,7s)-5-hydroxy-2-adamantyl]amino}-1H-pyrrolo[2,3-b]pyridine-5-carboxamide, of which solubility in an acidic pH region is different from that a neutral region, with rapid disintegration property and drug dissolution well expectation good dosing compliance, provided. The for oral administration present invention contains 4-{[(1R,2s,3S,5s,7s)-5-hydroxy-2-adamantyl]amino}-1H-pyrrolo[2,3-b]pyridine-5-carboxamide or pharmaceutically acceptable salt thereof, hydrophilic lubricant, useful compliance.

参考文章(88)
Frank Muskulus, Katrin Rimkus, Jana Paetz, Gertraud Koellner, Dunja Kotschenreuther, Rainer Alles, Sandra Brueck, Pharmaceutical composition comprising solifenacin or a pharmaceutically acceptable salt thereof ,(2008)
Hiroshi Kajii, Meeteren Rian Van, Nobuyuki Takiguchi, Nico J Visser, Therapeutic agent for overactive bladder ,(2003)
Yoshinori Nakano, Yoshihiro Uchiyama, Sugar-coated preparation ,(2006)
Karin Juliette van Charldorp, Monique Maria Alida Klaver, Tennis Edwin Drogendijk, Alberto Garcia Hernandez, Brigitte Johanna Fanny Bosman, Hidehiro Kakizaki, Masaki Yoshida, Takeshi Uchida, Pharmaceutical composition containing alpha-adrenergic receptor antagonist and an anti-muscarinic agent and method of improving lower urinary tract symptoms associated with prostatic hypertrophy ,(2010)
Keizo Sugasawa, Fukushi Hirayama, Yuji Koga, Takeshi Kadokura, Tsukasa Ishihara, Takeshi Shigenaga, Substituted benzene derivatives or salts thereof ,(2001)
Masanori Suzuki, Akiyoshi Ohtake, Shuichi Sato, Kenji Yasukawa, Ken Ikeda, Yasushi Ikeda, Pharmaceutical agent comprising solifenacin ,(2006)
Akira Okada, Toyohiro Sawada, Kazuhiro Sako, Muneo Fukui, Hiroshi Nakashima, Hydrogel-forming sustained-release preparation ,(1993)
Kimiyuki Shibuya, Tadaaki Ohgiya, Takayuki Matsuda, Process for producing acid adduct salt of polyacidic base compound ,(2004)
Jessica Dee Posey-Dowty, Larry Ronnie Lingerfelt, Shane Kipley Kirk, Kevin Joseph Edgar, Michael Charles Shelton, Jennifer Joy Dressman, Sandra Klein, Carboxyalkylcellulose esters for administration of poorly soluble pharmaceutically active agents ,(2006)
Sum Lam, Olga Hilas, Pharmacologic management of overactive bladder. Clinical Interventions in Aging. ,vol. 2, pp. 337- 345 ,(2007)