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1. (WO2016095650) POLYMORPHIC SUBSTANCE OF YONKENAFIL HYDROCHLORIDE, PREPARATION METHOD THEREFOR, AND COMPOSITION AND USE THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/095650    International Application No.:    PCT/CN2015/095059
Publication Date: 23.06.2016 International Filing Date: 19.11.2015
IPC:
C07D 487/04 (2006.01), A61K 31/519 (2006.01), A61P 15/10 (2006.01), A61P 15/00 (2006.01), A61P 13/00 (2006.01), A61P 9/00 (2006.01), A61P 11/00 (2006.01), A61P 27/06 (2006.01), A61P 1/00 (2006.01), A61P 25/00 (2006.01), A61P 17/00 (2006.01)
Applicants: YANGTZE RIVER PHARMACEUTICAL GROUP CO., LTD. [CN/CN]; No.1,Yangzijiangnan Road Taizhou, Jiangsu 225321 (CN)
Inventors: ZHANG, Haibo; (CN).
CHEN, Lingwu; (CN).
LU, Xianfeng; (CN).
LIANG, Huixing; (CN).
WANG, Yongfeng; (CN).
SHI, Lianyong; (CN).
LUO, Hongpeng; (CN)
Agent: AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE; Suite B 1601A, 8 Xue Qing Rd.Haidian Beijing 100192 (CN)
Priority Data:
201410799600.9 19.12.2014 CN
Title (EN) POLYMORPHIC SUBSTANCE OF YONKENAFIL HYDROCHLORIDE, PREPARATION METHOD THEREFOR, AND COMPOSITION AND USE THEREOF
(FR) SUBSTANCE POLYMORPHE DE CHLORHYDRATE DE YONKENAFIL, SON PROCÉDÉ DE PRÉPARATION, COMPOSITION À BASE DE LADITE SUBSTANCE ET UTILISATION DELADITE SUBSTANCE
(ZH) 盐酸优克那非的多晶型物及其制备方法、组合物和用途
Abstract: front page image
(EN)Disclosed are an A-type polymorphic substance of yonkenafil hydrochloride, a preparation method therefor, and a composition and use thereof. A powder diffraction pattern of the A-type polymorphic substance of yonkenafil hydrochloride comprises diffraction peaks at three or more 2θ values selected from 8.4±0.2°, 11.3±0.2°, 13.9±0.2°, 14.2±0.2°, 14.7±0.2°, 16.8±0.2°, 17.1±0.2°, 19.7±0.2°, 21.0±0.2°, 21.7±0.2°, 22.4±0.2°, 23.3±0.2°, 23.8±0.2°, 26.8±0.2°, 27.5±0.2° and 28.0°±0.2°.
(FR)L'invention concerne une substance polymorphe de type A de chlorhydrate de yonkenafil, son procédé de préparation, une composition à base de ladite substance et une utilisation de ladite substance. Un spectre de diffraction sur poudre de la substance polymorphe de type A de chlorhydrate de yonkenafil comprend des pics de diffraction à au moins trois valeurs 2θ sélectionnées parmi 8,4 ± 0,2°, 11,3 ± 0,2°, 13,9 ± 0,2°, 14,2 ± 0,2°, 14,7 ± 0,2°, 16,8 ± 0,2°, 17,1 ± 0,2°, 19,7 ± 0,2°, 21,0 ± 0,2°, 21,7 ± 0,2°, 22,4 ± 0,2°, 23,3 ± 0,2°, 23,8 ± 0,2°, 26,8 ± 0,2°, 27,5 ± 0,2° et 28,0° ± 0,2 °.
(ZH)本申请公开了一种盐酸优克那非A型的多晶型物其制备方法、组合物和用途。该酸优克那非A型的多晶型物的粉末衍射图谱包括在选自以下的3个或更多个的2θ值处的衍射峰:8.4±0.2°,11.3±0.2°,13.9±0.2°,14.2±0.2°,14.7±0.2°,16.8±0.2°,17.1±0.2°,19.7±0.2°,21.0±0.2°,21.7±0.2°,22.4±0.2°,23.3±0.2°,23.8±0.2°,26.8±0.2°,27.5±0.2°,28.0°±0.2°。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)