Cephem compounds and their production
    1.
    发明授权
    Cephem compounds and their production 失效
    头孢烯化合物及其生产

    公开(公告)号:US4667027A

    公开(公告)日:1987-05-19

    申请号:US681783

    申请日:1984-12-14

    CPC分类号: C12P35/06 C12P35/08

    摘要: A compound of the formula: ##STR1## wherein R.sup.1 stands for hydrogen or formylamino, R.sup.2 is a residue of amino acid selected from the group consisting of serine and alanine, or a peptide of at least one of these amino acids, or hydrogen, R.sup.3 stands for --NH--C(.dbd.NH)--NH.sub.2 or --CH.sub.2 NH.sub.2, or its salt, which can be produced by cultivating a microorganism belonging to the genus Xanthomonas, is useful as a therapeutic agent against infectious disease caused by bacteria.

    摘要翻译: 下式的化合物:其中R1代表氢或甲酰氨基,R2是选自丝氨酸和丙氨酸的氨基酸残基,或这些氨基酸中的至少一个的肽或氢,R3 代表通过培养属于黄单胞菌属的微生物产生的-NH-C(= NH)-NH 2或-CH 2 NH 2或其盐可用作抗细菌感染性疾病的治疗剂。

    Antibiotics, their production and use
    2.
    发明授权
    Antibiotics, their production and use 失效
    抗生素,其生产和使用

    公开(公告)号:US4656288A

    公开(公告)日:1987-04-07

    申请号:US714084

    申请日:1985-03-20

    IPC分类号: C12P1/04 C07D261/02 A61K31/42

    CPC分类号: C12P1/04

    摘要: Antibiotic TAN-558 produced by a microorganism of the genus Empedobacter or genus Lysobacter, its p-nitrobenzyl- or benzhydryl ester derivative, or their N-deacetylated derivatives or salts thereof possess antimicrobial activities against Gram-positive and Gram-negative bacteria, and can be used as a therapeutic agent for bacterial infections in mammals, fowls, etc.

    摘要翻译: 抗生素TAN-558由霉菌属或溶血杆菌属的微生物,其对硝基苄基 - 或二苯甲基酯衍生物或其N-脱乙酰基化衍生物或其盐具有抗革兰氏阳性和革兰氏阴性菌的抗微生物活性,并且可以 用作哺乳动物,家禽等细菌感染的治疗剂

    Method for producing antibiotic T-42082 and antibiotic T-42082
    4.
    发明授权
    Method for producing antibiotic T-42082 and antibiotic T-42082 失效
    生产抗生素T-42082和抗生素T-42082的方法

    公开(公告)号:US4069316A

    公开(公告)日:1978-01-17

    申请号:US737317

    申请日:1976-11-01

    IPC分类号: A61K35/00

    CPC分类号: C07G11/00 Y10S435/886

    摘要: This invention provides a method for producing Antibiotic T-42082 wherein the method comprises cultivating an Antibiotic T-42082-producing strain of the genus Streptomyces (ATCC 31080) to permit said strain to elaborate and accumulate Antibiotic T-42082 in the resultant broth and harvesting the antibiotic from said broth. This invention also includes the novel antibiotic.

    摘要翻译: 本发明提供了生产抗生素T-42082的方法,其中所述方法包括培养产生链霉菌属(ATCC 31080)的抗生素T-42082产生菌株以允许所述菌株在所得肉汤中精制并积累抗生素T-42082并收获 来自所述肉汤的抗生素。 本发明还包括新型抗生素。

    Angiostatic agents
    7.
    发明授权
    Angiostatic agents 失效
    血管抑制剂

    公开(公告)号:US5135920A

    公开(公告)日:1992-08-04

    申请号:US434440

    申请日:1989-11-09

    IPC分类号: A61K9/06 A61K31/715

    摘要: Dextran sulfate, .beta.-1,3-glucan sulfate, and the salts thereof are angiostatic and useful for treatment and prevention of various diseases caused by abnormally accelerated angiogenesis. Combination of such a compound with a steroidal or non-steroidal substance increases the angiostatic activity of each compound to induce the combined effect.

    摘要翻译: 硫酸葡聚糖,β-1,3-葡聚糖硫酸盐及其盐是血管抑制性的,可用于治疗和预防由异常加速的血管发生引起的各种疾病。 这种化合物与甾体或非甾体物质的组合增​​加每种化合物的血管生成活性以诱导组合效应。