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公开(公告)号:US20100004267A1
公开(公告)日:2010-01-07
申请号:US12375127
申请日:2007-07-31
申请人: Hiroo Kawamura , Tetsu Ono
发明人: Hiroo Kawamura , Tetsu Ono
IPC分类号: A61K31/4965 , A61P9/10
CPC分类号: A61K9/0019 , A61K9/08 , A61K31/495 , A61K47/183 , A61K47/20 , A61K47/40 , A61K47/6951 , B82Y5/00
摘要: It is provided a liquid preparation stably including (2S)-1-(4-amino-2,3,5-trimethylphenoxy)-3-{4-[4-(4-fluorobenzyl)phenyl]-1-piperazinyl}-2-propanol or its pharmaceutically acceptable salt as an active ingredient.The present invention relates to a liquid preparation including the above compound or its pharmaceutically acceptable salt as an active ingredient, the liquid preparation including: (a) at least one selected from the group consisting of sulfite, bisulfite, pyrosulfite, α-thioglycerol and cysteine, (b) a β-cyclodextrin derivative, and (c) a pH buffer, wherein the pH value thereof is adjusted within a range of from 3 to 5.
摘要翻译: 提供稳定的液体制剂,其包含(2S)-1-(4-氨基-2,3,5-三甲基苯氧基)-3- {4- [4-(4-氟苄基)苯基] -1-哌嗪基} -2 丙醇或其药学上可接受的盐作为活性成分。 本发明涉及包含上述化合物或其药学上可接受的盐作为活性成分的液体制剂,该液体制剂包括:(a)选自亚硫酸盐,亚硫酸氢盐,焦亚硫酸盐,α-硫代甘油和半胱氨酸中的至少一种 ,(b)β-环糊精衍生物,和(c)pH缓冲剂,其pH值调节在3〜5的范围内。