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    • 2. 发明授权
    • N-glycosylamide derivatives, processes for their preparation and their
use as medicaments
    • N-糖酰胺衍生物,其制备方法及其作为药物的用途
    • US4891425A
    • 1990-01-02
    • US7703
    • 1987-01-28
    • Oswald LockhoffYutaka HayauchiPeter StadlerHelmut Brunner
    • Oswald LockhoffYutaka HayauchiPeter StadlerHelmut Brunner
    • A01N57/16A61K31/70A61K31/7028A61P31/04A61P37/00C07H13/04C07H15/04C07H15/12C07H15/18
    • C07H13/04C07H15/04
    • A N-glycosylamide derivative of the formula (I) ##STR1## in which R.sup.1 denotes hydrogen or a saturated or mono- or polyunsaturated alkyl radical with one to 50 carbon atoms,R.sup.2 denotes hydrogen or a saturated or mono- or polyunsaturated alkyl radical with one to 50 carbon atoms,R.sup.3 denotes hydrogen or an acyl radical with up to 20 carbon atoms,R.sup.4 denotes hydrogen or an alkyl radical with up to 4 carbon atoms andR.sup.5 and R.sup.6 independently of one another denote hydrogen or an acyl radical with up to 10 carbon atoms or a saturated or an unsaturated alkyl radical or an aralkyl radical with up to 10 carbon atoms, orR.sup.5 l and R.sup.6 together denote a grouping ##STR2## wherein R.sup.7 and R.sup.8 independently of one another denote hydrogen or lower alkyl with up to 5 carbon atoms or an unsubstituted or substituted aryl radical with up to 10 C atoms in the aromatic part. The N-glycosylamide derivatives exhibiting a broad defense-increasing action in the body.
    • 式(I)的N-糖酰胺衍生物其中R 1表示氢或具有1至50个碳原子的饱和或单或多不饱和烷基,R 2表示氢或饱和或单或多不饱和的 具有1至50个碳原子的烷基,R 3表示氢或至多20个碳原子的酰基,R 4表示氢或具有至多4个碳原子的烷基,R 5和R 6彼此独立地表示氢或酰基 具有至多10个碳原子或饱和或不饱和的烷基或具有至多10个碳原子的芳烷基,或者R 5和R 6一起表示分组,其中R 7和R 8彼此独立地表示氢或低级烷基 具有多至5个碳原子的芳族部分或未被取代的或取代的芳基,其中芳族部分中具有至多10个C原子。 N-糖酰胺衍生物在体内表现出广泛的防御增加作用。
    • 6. 发明授权
    • Method for decontamination of mycoplasma-infected cell cultures
    • 支原体感染细胞培养物去污方法
    • US4895803A
    • 1990-01-23
    • US921995
    • 1986-10-22
    • Gunter E. HubnerHelmut BrunnerHans-Joachim Zeiler
    • Gunter E. HubnerHelmut BrunnerHans-Joachim Zeiler
    • C12N5/06A61L2/00C07D215/56C07D401/04C12N1/38C12N5/00C12R1/91
    • A61L2/0088C12N1/38
    • A method for decontaminating cell cultures comprising contacting cell cultures with quinolone- and 1,8-naphthyridonecarboxylic acids of the formula (I) ##STR1## in which R.sup.1 represents methyl, ethyl, propyl, isopropyl, cyclopropyl, vinyl, 2-hydroxyethyl, 2-fluorethyl, methoxy, amino, methylamino, dimethylamino, ethylamino, phenyl, 4-fluorophenyl or 2,4-difluorophenyl,R.sup.2 represents hydrogen, alkyl having 1 to 4 carbon atoms, or (5-methyl-2-oxo-1,3-dioxol-4-yl)-methyl,R.sup.3 represents methyl or a cyclic amino group such as ##STR2## in which R.sup.4 represents hydrogen, alkyl having 1 to 4 carbon atoms, 2-hydroxyethyl, allyl, propargyl, 2-oxopropyl, 3-oxobutyl, phenacyl, formyl, CFCl.sub.2 --S--, CFCl.sub.2 --SO.sub.2 --, CH.sub.3 O--CO--S--, benzyl, 4-aminobenzyl or ##STR3## R.sup.5 represents hydrogen or methyl, R.sup.6 represents hydrogen, alkyl having 1 to 4 carbon atoms, phenyl or benzyloxomethyl,R.sup.7 represents hydrogen, amino, methylamino, ethylamino, aminomethyl, methylaminomethyl, ethylaminomethyl, dimethylaminomethyl, hydroxyl, or hydroxymethyl,R.sup.8 represents hydrogen, methyl, ethyl or chlorineX represents fluorine, chlorine or nitro andA represents N or C-R.sup.9, in whichR.sup.9 represents hydrogen, halogen such as fluorine or chlorine, methyl or nitro, or can also, together with R.sup.1, form a bridge of the structure --O--CH.sub.2 --CH--CH.sub.3, --S--CH.sub.2 --CH--CH.sub.3 or --CH.sub.2 --CH.sub.2 --CH--CH.sub.3.
    • 一种净化细胞培养物的方法,包括使细胞培养物与式(I)的化合物和其中R1代表甲基,乙基,丙基,异丙基,环丙基,乙烯基,2-羟基乙基,2- - 甲氧基,氨基,甲基氨基,二甲基氨基,乙基氨基,苯基,4-氟苯基或2,4-二氟苯基,R 2表示氢,具有1至4个碳原子的烷基,或(5-甲基-2-氧代-1,3 R 3表示氢,具有1至4个碳原子的烷基,2-甲基苯基,2-甲氧基丙基, 羟乙基,烯丙基,炔丙基,2-氧代丙基,3-氧代丁基,苯甲酰甲基,甲酰基,CFCl 2 -S-,CFCl 2 -SO 2 - ,CH 3 O-CO-S-,苄基,4-氨基苄基或R 5表示氢或甲基, R6表示氢,具有1至4个碳原子的烷基,苯基或苄氧基甲基,R7表示氢,氨基,甲基氨基,乙基氨基,氨基甲基,甲基氨基甲基,乙基氨基甲基,一分子 羟基或羟甲基,R 8表示氢,甲基,乙基或氯,X表示氟,氯或硝基,A表示N或C-R 9,其中R 9表示氢,卤素如氟或氯,甲基或硝基,或 也可以与R1一起形成结构-O-CH 2 -CH-CH 3,-S-CH 2 -CH-CH 3或-CH 2 -CH 2 -CH-CH 3的桥。
    • 7. 发明授权
    • Network termination
    • 网络终止
    • US06320866B2
    • 2001-11-20
    • US09045309
    • 1998-03-20
    • Michael WolfHelmut Brunner
    • Michael WolfHelmut Brunner
    • H04J102
    • H04Q11/045H04Q11/0471
    • Network terminations are made available to a customer and installed by a network operator of a digital communications network. The customer is responsible for the supply of power to the network terminations. In the event of a power failure, a network termination of the digital communications network sends an error message (FM) to the customer who is responsible for correcting the power failure. The error message (FM) is sent in the payload of the digital message signals. The network termination (NT) includes a power supply (USV) which in the event of the power failure can sustain output for a predetermined period of time, in which the error can be signaled. To signal the error, the payload may be overwritten with a predetermined bit pattern (BM).
    • 网络终端可由客户使用并由数字通信网络的网络运营商安装。 客户负责向网络终端提供电源。 在电源故障的情况下,数字通信网络的网络终端向负责纠正电源故障的客户发送错误消息(FM)。 在数字信息信号的有效载荷中发送错误信息(FM)。 网络终端(NT)包括电源(USV),其在电源故障的情况下可以在可以发出错误的预定时间段内维持输出。 为了发信号通知错误,有效载荷可以用预定位模式(BM)覆盖。