WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2011134369) PHARMACEUTICAL COMPOSITION FOR IMPROVING SOLUBILITY OF PRASUGREL AND ITS PREPARATION METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/134369    International Application No.:    PCT/CN2011/073162
Publication Date: 03.11.2011 International Filing Date: 22.04.2011
IPC:
A61K 31/4365 (2006.01), A61K 47/20 (2006.01), A61K 47/26 (2006.01), A61K 47/30 (2006.01), A61K 47/40 (2006.01), A61K 9/16 (2006.01), A61K 9/20 (2006.01), A61K 9/48 (2006.01), A61P 7/02 (2006.01)
Applicants: SUN, Yuan [CN/CN]; (CN) (For All Designated States Except US).
CEN, Junda [CN/CN]; (CN) (For US Only).
ZHANG, Chunhong [CN/CN]; (CN) (For US Only).
ZHANG, Qi [CN/CN]; (CN) (For US Only).
LU, Aifeng [CN/CN]; (CN) (For US Only)
Inventors: CEN, Junda; (CN).
ZHANG, Chunhong; (CN).
ZHANG, Qi; (CN).
LU, Aifeng; (CN)
Agent: GE CHENG & CO., LTD.; Level 19, Tower E3, The Tower, Oriental Plaza No. 1 East Chang An Avenue, Dongcheng District Beijing 100738 (CN)
Priority Data:
201010158669.5 27.04.2010 CN
Title (EN) PHARMACEUTICAL COMPOSITION FOR IMPROVING SOLUBILITY OF PRASUGREL AND ITS PREPARATION METHOD
(FR) COMPOSITION PHARMACEUTIQUE POUR L'AMÉLIORATION DE LA SOLUBILITÉ DE PRASUGREL ET SON PROCÉDÉ DE PRÉPARATION
(ZH) 提高普拉格雷溶出度的药物组合物及其制备方法
Abstract: front page image
(EN)A pharmaceutical composition containing prasugrel and its salts, and its preparation method. The pharmaceutical composition improves the solubility of prasugrel and its salts at high pH by using solid dispersion technology, inclusion technology or adding surfactants.
(FR)L'invention porte sur une composition pharmaceutique contenant du prasugrel et ses sels, et sur son procédé de préparation. La composition pharmaceutique améliore la solubilité du prasugrel et de ses sels à un pH élevé par utilisation d'une technologie de dispersion de solide, d'une technologie d'inclusion ou par ajout d'agents tensio-actifs.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)