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公开(公告)号:US4244870A
公开(公告)日:1981-01-13
申请号:US042952
申请日:1979-05-29
申请人: Norihiko Tanno , Takashi Harimoto , Shinzi Ueda , Hisao Tobiki
发明人: Norihiko Tanno , Takashi Harimoto , Shinzi Ueda , Hisao Tobiki
IPC分类号: C07D499/16 , C07D20060101 , C07D471/04 , C07D499/00 , C07D499/18 , C07D499/22 , C07D499/68 , C07D499/70 , C07D519/00 , C07D499/04
CPC分类号: C07D471/04 , C07D499/00
摘要: Sodium 6-[D(-)-.alpha.-(4-hydroxy-1,5-naphthyridine-3-carboxamido)phenylacetamido]penicillanate or its hydroxylated derivative at the p-position of the phenyl group in a crude state can be purified efficiently through its dimethyl sulfoxide adduct.
摘要翻译: 可以有效地纯化6- [D( - ) - α-(4-羟基-1,5-萘啶-3-甲酰氨基)苯乙酰氨基]青霉素或其原苯基的p位羟基化衍生物 通过其二甲基亚砜加合物。
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公开(公告)号:US06436311B1
公开(公告)日:2002-08-20
申请号:US09720715
申请日:2000-12-28
申请人: Takashi Harimoto , Kazuya Kitasaka , Shinji Hirose
发明人: Takashi Harimoto , Kazuya Kitasaka , Shinji Hirose
IPC分类号: C09K300
CPC分类号: G01N33/0013 , B01D53/02 , B01D53/30 , B01J39/05 , G01N1/405 , G01N2001/2276 , Y10S252/964 , Y10T436/196666 , Y10T436/200833 , Y10T436/202499
摘要: A sampling material for a carbonyl compound in a gas comprising a reagent capable of converting a carbonyl compound to a derivative thereof supported on a cation exchanger; and a sampling cartridge for a carbonyl compound in a gas wherein a sampling material for a carbonyl compound in a gas comprising a reagent capable of converting a carbonyl compound to a derivative thereof supported on a cation exchanger is packed in a column are provided. The sampling cartridge can be used for analyzing a carbonyl compound such as formaldehyde with ease and at a high sensitivity and high accuracy, and has excellent storage stability.
摘要翻译: 一种气体中的羰基化合物的取样材料,包括能够将羰基化合物转化为负载在阳离子交换剂上的衍生物的试剂; 以及气体中的羰基化合物的取样筒,其中,将包含能够将羰基化合物转化为其衍生物的试剂的羰基化合物的取样材料填充在阳离子交换器中。 采样盒可用于轻松,高灵敏度和高精度地分析羰基化合物如甲醛,并具有优良的储存稳定性。
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公开(公告)号:US06369050B1
公开(公告)日:2002-04-09
申请号:US09647925
申请日:2000-11-17
IPC分类号: A61K31395
CPC分类号: A61K31/546 , A61K31/43 , A61K31/545 , A61K2300/00
摘要: The invention provides an antimicrobial agent capable of producing an excellent effect in the prevention or treatment of bacteria of two or more genera selected from among Streptococcus, Moraxella, Haemophilus, Klebsiella and the like. The agent comprises a penicillin antibiotic, in particular amoxicillin, and a cephem antibiotic, in particular cefixime or cefdinir. The antimicrobial agent of the invention is administered in the form of a mixed preparation containing both or in the form of individual preparations respectively containing them for combined administration.
摘要翻译: 本发明提供能够在预防或治疗选自链球菌属,莫拉氏菌属,嗜血杆菌属,克雷伯菌属等中的两种以上的细菌方面产生优异效果的抗微生物剂。 该试剂包括青霉素抗生素,特别是阿莫西林,和头孢类抗生素,特别是头孢克肟或头孢地尼。 本发明的抗微生物剂以混合制剂的形式给药,所述混合制剂含有分别含有它们用于联合给药的单独制剂或以其形式存在。
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