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1. (WO2008092396) MICROCAPSULE FORMULATION OF KITASAMYCIN, PROCESS FOR PREPARATION THEREOF AND USE THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2008/092396    International Application No.:    PCT/CN2008/070128
Publication Date: 07.08.2008 International Filing Date: 17.01.2008
IPC:
A61K 9/52 (2006.01), A61K 31/7048 (2006.01), A61K 47/12 (2006.01), A61K 47/14 (2006.01), A61J 3/00 (2006.01), A61P 31/04 (2006.01)
Applicants: HINAPHARM PHARMACEUTICAL CO., LTD. FOSHAN [CN/CN]; Yangmei West Zone Cangjiang Industrial Park Gaoming Foshan Guangdong 528515 (CN) (For All Designated States Except US).
ZHOU, Yuyan [CN/CN]; (CN) (For US Only)
Inventors: ZHOU, Yuyan; (CN)
Agent: GUANGZHOU SCIHEAD PATENT AGENT CO., LTD.; Room 1508, Huihua Commercial & Trade Building No. 80, XianLie Zhong Road Yuexiu Guangzhou Guangdong 510070 (CN)
Priority Data:
200710026611.3 30.01.2007 CN
Title (EN) MICROCAPSULE FORMULATION OF KITASAMYCIN, PROCESS FOR PREPARATION THEREOF AND USE THEREOF
(FR) FORMULATION DE MICROCAPSULES DE KITASAMYCINE, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION
(ZH) 吉他霉素微囊制剂及其制备方法和应
Abstract: front page image
(EN)A microcapsule formulation of kitasamycin, a process for the preparation thereof, and the use thereof in the manufacture of an antibacterial growth promoting agent for fowl and livestock, wherein the microcapsule formulation contains kitasamycin and a pharmaceutical excipient, the weight of said pharmaceutical excipient is 2 - 16 times of kitasamycin, the pharmaceutical excipient is selected from one or more of glyceryl monostearate, fat powder, C12-18 fatty acid such as stearic acid. The said microcapsule formulation is prepared by: melting the pharmaceutical excipient by heating, blending it with kitasamycin until homogeneous, then spray-cooling.
(FR)L'invention porte sur une formulation de microcapsules de kitasamycine, sur un procédé pour la préparation de celle-ci et sur son utilisation dans la fabrication d'un agent favorisant la croissance antibactérienne pour la volaille et le bétail. La formulation de microcapsules contient de la kitasamycine et un excipient pharmaceutique, le poids dudit excipient pharmaceutique est de 2-16 fois celui de la kitasamycine, l'excipient pharmaceutique est choisi parmi un ou plusieurs du monostéarate de glycéryle, d'une poudre de matière grasse, d'un acide gras en C12-18, tel que l'acide stéarique. Ladite formulation de microcapsules est préparée par : fusion de l'excipient pharmaceutique par chauffage, son mélange avec de la kitasamycine jusqu'à ce qu'il soit homogène, puis refroidissement par arrosage.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, 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 (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, 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)