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    • 1. 发明申请
    • NOVEL beta-LACTAM COMPOUND AND PROCESS FOR PRODUCING THE SAME
    • 新型β--LACTAM化合物及其生产方法
    • WO1994029313A1
    • 1994-12-22
    • PCT/JP1994000958
    • 1994-06-14
    • SUMITOMO PHARMACEUTICALS COMPANY, LIMITEDSUNAGAWA, MakotoYAMAGA, HiroshiSUMITA, Yoshihiro
    • SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
    • C07D477/00
    • C07D231/12C07D233/56C07D249/08C07D477/20
    • A novel beta -lactam compound represented by general formula [1] and having an excellent antibacterial activity against gram-positive bacteria, in particular, methicillin-resistant staphylococci and methicillin-resistant coagulase-negative staphylococci, a pharmaceutically acceptable salt thereof, and a process for producing the same, wherein R represents lower alkyl which may be hydroxylated; R represents hydrogen or lower alkyl; X represents oxygen, sulfur or NH; Y represents nitrogen or carbon, provided n is 0 when Y represents nitrogen and n is 1 when Y represents carbon; and Z represents (each independently when n is 1) hydrogen, R (lower alkyl, etc.), A (aryl, etc.), -OH, -OR , -OA, -SR , -SA, -NH2, -NHR , -NR R (R and R being each lower alkyl, etc.), -NHA, -NR A, -CONH2, -CONHR , -CONR R , -CONHA, -CONR A, -CONHC(NH)NH2, -COOH, -COOR , -COOA, -COR , -COA, halogen, or cyano.
    • 由通式[1]表示的新颖的β-内酰胺化合物,对革兰氏阳性细菌,特别是耐甲氧西林葡萄球菌和耐甲氧西林凝固酶阴性葡萄球菌,其药学上可接受的盐具有优异的抗菌活性, 制备其中R 1表示可被羟基化的低级烷基; R 2表示氢或低级烷基; X表示氧,硫或NH; Y表示氮或碳,当Y表示氮时n为0,当Y表示碳时n为1; 并且Z代表(当n为1时各自独立地为氢),R a(低级烷基等),A(芳基等),-OH,-OR a,-OA,-SR a ,-SA,-NH 2,-NHR a,-NR R c(R b和R c各自为低级烷基等),-NHA,-NR a A ,-CONH 2,-CONHR a,-CONR b,R a,-CONHA,-CONR a,-CONHC(NH)NH 2,-COOH,-COOR a,-COOA, - COR a,-COA,卤素或氰基。
    • 7. 发明申请
    • NOVEL SEMAPHORIN GENES (I)
    • 新闻稿(一)
    • WO1998022504A1
    • 1998-05-28
    • PCT/JP1997004111
    • 1997-11-12
    • SUMITOMO PHARMACEUTICALS COMPANY, LIMITEDINAGAKI, ShinobuFURUYAMA, Tatsuo
    • SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
    • C07K14/475
    • C07K14/4703A01K2217/05A61K38/00
    • A novel semaphorin which is useful mainly in diagnosing, treating or studying nervous diseases and proteins analogous thereto; peptide fragments of these proteins; antibodies against the same; genes encoding these proteins; expression vectors of these genes; transformed cells having these expression vectors transferred thereinto; a process for producing recombinant proteins by using these transformed cells; antisense nucleotides of the above-mentioned genes; transgenic animals relative to the insertion and deletion of the above-mentioned genes; a method for screening antagonists of the above-mentioned proteins; and the use of the above-mentioned proteins, peptides, antibodies, genes or antisense nucleotides as medicines, diagnostic drugs or research reagents.
    • 一种新颖的信号素,主要用于诊断,治疗或研究类似于其的神经疾病和蛋白质; 这些蛋白质的肽片段; 针对相同的抗体; 编码这些蛋白质的基因; 这些基因的表达载体; 将这些表达载体转移到其中的转化细胞; 通过使用这些转化细胞产生重组蛋白的方法; 上述基因的反义核苷酸; 转基因动物相对于上述基因的插入和缺失; 筛选上述蛋白质拮抗剂的方法; 以及使用上述蛋白质,肽,抗体,基因或反义核苷酸作为药物,诊断药物或研究试剂。