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公开(公告)号:US4418058A
公开(公告)日:1983-11-29
申请号:US272895
申请日:1981-06-12
申请人: Eizo Hirai , Kazuhiro Shima
发明人: Eizo Hirai , Kazuhiro Shima
IPC分类号: A61K9/14 , A61K9/00 , A61K31/535 , A61K31/545 , A61K47/26 , A61P31/04 , A61K31/00 , A61K47/00
CPC分类号: A61K9/0019 , A61K31/535 , A61K47/26 , Y10S514/97
摘要: A stable preparation of a lyophilized .beta.-lactam antibacterial containing a 7.beta.-(.alpha.-carboxy-.alpha.-arylacetamido)-7.alpha.-methoxy-3-heterocyclic thiomethyl-1-dethia-1-oxa-3-cephem-4-carboxylic acid (I) alkali metal salt as the antibacterial component and a sugar or sugar alcohol compound as the stabilizing agent. ##STR1## (wherein Ar is a p-hydroxyaryl group andHet is a heterocyclic group optionally substituted by an alkyl group)
摘要翻译: 含有7β-(α-羧基-α-芳基乙酰氨基)-7α-甲氧基-3-杂环硫代甲基-1-脱硫-1-氧杂-3-头孢烯-4-羧酸的冻干β-内酰胺抗菌剂的稳定制备 酸(I)碱金属盐作为抗菌成分,糖或糖醇化合物作为稳定剂。 (一)
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公开(公告)号:US5290569A
公开(公告)日:1994-03-01
申请号:US895466
申请日:1992-06-08
申请人: Noboru Nagafuzi , Takayuki Tsukada , Kazuhiro Shima , Yasushi Takagishi , Yusuke Suzuki , Yoshitaka Tomoda , Takashi Hayashi
发明人: Noboru Nagafuzi , Takayuki Tsukada , Kazuhiro Shima , Yasushi Takagishi , Yusuke Suzuki , Yoshitaka Tomoda , Takashi Hayashi
CPC分类号: B82Y5/00 , A61K47/48969 , A61K9/1641 , A61K9/5073
摘要: A process for preparing a coated composition comprising a pharmaceutically active substance stable to heat, which comprises centrifugally granualting a mixture comprising said active substance and a first thermomelting material as a binder under heating without using any solvent and coating the resultant granules with a second thermomelting material as a coating material under heating, the melting point of the second thermomelting material being lower than that of the first thermomelting material.
摘要翻译: 一种制备包含对热稳定的药物活性物质的包衣组合物的方法,其包括在不使用任何溶剂的情况下将加入包含所述活性物质和第一热熔融材料的混合物作为粘合剂进行离心成型,并用第二热熔胶材料 作为加热时的涂料,第二热塑性材料的熔点低于第一热塑性材料的熔点。
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公开(公告)号:US4767874A
公开(公告)日:1988-08-30
申请号:US905456
申请日:1986-09-10
IPC分类号: A61K9/14 , A61K9/19 , A61K31/28 , A61K31/282 , A61K47/00 , A61K47/10 , A61K47/32 , A61K47/36 , A61K47/38 , A61K47/40 , A61P35/00 , C07F15/00
摘要: Stable freeze-dried preparations of an anticancer platinum complex, i.e. glycolato-cis-diammineplatinum (II), containing at least one member selected from the group consisting of glucan, water-soluble vinyl polymer, and polyethylene glycol as stabilizers, are very useful in the treatment of various cancers.
摘要翻译: 含有至少一种选自葡聚糖,水溶性乙烯基聚合物和聚乙二醇作为稳定剂的抗癌铂络合物的稳定的冻干制剂,即乙二醇 - 顺 - 二氨基铂(II),非常适用于 治疗各种癌症。
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公开(公告)号:US4616083A
公开(公告)日:1986-10-07
申请号:US641821
申请日:1984-08-17
IPC分类号: A61K9/00 , A61K9/08 , A61K9/14 , A61K9/19 , A61K31/535 , A61K31/545 , A61K47/02 , A61K47/12 , A61K47/26 , C07D498/04
CPC分类号: A61K31/535 , A61K47/02 , A61K47/12 , A61K47/26 , A61K9/0019 , A61K9/19
摘要: A lyophilized preparation of 7.beta.-difluoromethylthioacetamido-7.alpha.-methoxy-3-[1-(2-hydroxyalkyl)-1H-tetrazol-5-yl]-thiomethyl-1-dethia-1-oxa-3-cephem-4-carboxylic acid alkali metal salt containing glucose, fructose, maltose, or an alkali metal salt of mineral acid or carboxylic acid as a stabilizer.
摘要翻译: 7β-二氟甲硫基乙酰氨基-7α-甲氧基-3- [1-(2-羟基烷基)-1H-四唑-5-基] - 硫甲基-1-脱硫-1-氧杂-3-头孢-4-酮的冻干制剂 含有葡萄糖,果糖,麦芽糖或无机酸或羧酸的碱金属盐的羧酸碱金属盐作为稳定剂。
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