METHODS OF MODULATING INTRACELLULAR DEGRADATION RATES OF TOXINS
    31.
    发明申请
    METHODS OF MODULATING INTRACELLULAR DEGRADATION RATES OF TOXINS 失效
    调节毒素细胞内降解率的方法

    公开(公告)号:US20050287175A1

    公开(公告)日:2005-12-29

    申请号:US10880192

    申请日:2004-06-29

    申请人: Shengwen Li Kei Aoki

    发明人: Shengwen Li Kei Aoki

    IPC分类号: A61K9/00 A61K38/48 A61K39/08

    CPC分类号: A61K9/0019 A61K38/4886

    摘要: The present invention provides for methods of modulating the degradation rate of a toxin in a cell, thereby modulating the half-life of the toxin. Particularly, the invention features methods of modulating the degradation rate of a toxin by modulating fusion between a lysosome and an endosome that carries the toxin in the cell.

    摘要翻译: 本发明提供调节细胞中毒素降解速率的方法,从而调节毒素的半衰期。 特别地,本发明的特征在于通过调节在细胞内携带毒素的溶酶体和内体之间的融合来调节毒素的降解速率的方法。

    Room-temperature curable waterbased coating compositions
    33.
    发明授权
    Room-temperature curable waterbased coating compositions 失效
    室温可固化水基涂料组合物

    公开(公告)号:US5643977A

    公开(公告)日:1997-07-01

    申请号:US512488

    申请日:1995-08-08

    IPC分类号: C09D4/06 C08K3/20

    CPC分类号: C09D4/06

    摘要: A water-based coating composition which cures through a Michael reaction at room temperature is provided. The composition comprises (a) an aqueous emulsion of an acrylic copolymer having a plurality of activated methylene groups in the molecule, (b) an aqueous dispersion or solution of a compound having a plurality of ethylenic unsaturations in the molecule, and (c) a compound capable of catalyzing the Michael reaction.

    摘要翻译: 提供通过迈克尔反应在室温下固化的水性涂料组合物。 该组合物包含(a)在分子中具有多个活化亚甲基的丙烯酸共聚物的水性乳液,(b)分子中具有多个烯属不饱和基团的化合物的水性分散体或溶液,(c) 能够催化迈克尔反应的化合物。

    Aromatic allene compounds of the formula (CH.sub.2 .dbd.CH--O).sub.n
--R--(A.sub.m in which R is an aromatic group and preparation thereof
    34.
    发明授权
    Aromatic allene compounds of the formula (CH.sub.2 .dbd.CH--O).sub.n --R--(A.sub.m in which R is an aromatic group and preparation thereof 失效
    其中R为芳族基团的式(CH2 = CH-O)n-R-(A)m的芳香族烯化合物及其制备方法

    公开(公告)号:US5340931A

    公开(公告)日:1994-08-23

    申请号:US323786

    申请日:1989-03-15

    摘要: Allene compounds have the formula:(CH.sub.2 .dbd.C.dbd.CH--O).sub.n --R--(A).sub.m (I)in which R is a substituted or unsubstituted mono- or polyvalent benzene, naphthalene, anthracene, azobenzene, bisphenol or polyphenyl (containing 2 to 10 benzene rings connected in line) nucleus, or a group--Ph--R.sup.1 --Ph-- (II)(in which each group Ph is a phenylene, halophenylene, alkylphenylene, cyanophenylene or alkoxyphenylene group, and the chain R.sup.1 linking the two group Ph is a C.sub.1 -C.sub.6 aliphatic hydrocarbon or an alicyclic hydrocarbon group, the chain optionally being interrupted by one or more oxygen atoms); A is a carboxyl or sulphonyl group or a group --CH.dbd.C.dbd.CH.sub.2 ; n is an integer of from 1 to 10; m is 0, 1, 2 or 3; and the sum of m and n is equal to the valence of the group R.They may be prepared by isomerization of corresponding propargyloxy compounds.

    摘要翻译: 烯化合物具有下式:(CH 2 = C = CH-O)nR-(A)m(I)其中R是取代或未取代的单或多价苯,萘,蒽,偶氮苯,双酚或多苯基(含2 至10个苯环),或基团-Ph-R1-Ph-(Ⅱ)(其中各基团Ph为亚苯基,卤代亚苯基,烷基亚苯基,氰基亚苯基或烷氧基亚苯基,连接两个基团的链R1 Ph是C1-C6脂族烃或脂环烃基,任选被一个或多个氧原子间隔的链); A是羧基或磺酰基或基团-CH = C = CH 2; n为1〜10的整数, m为0,1,2或3; 并且m和n的总和等于基团R的化合价。它们可以通过相应的炔丙氧基化合物的异构化来制备。

    Heterofunctional macromer compound, its preparation and polymer derived
therefrom
    35.
    发明授权
    Heterofunctional macromer compound, its preparation and polymer derived therefrom 失效
    异功能大分子单体化合物,其制备方法和由其衍生的聚合物

    公开(公告)号:US5239031A

    公开(公告)日:1993-08-24

    申请号:US998025

    申请日:1992-12-29

    IPC分类号: C08F290/06

    CPC分类号: C08F290/06

    摘要: A heterofunctional macromer represented by the formula: ##STR1## in which R.sub.1 is H or C.sub.1 -C.sub.4 alkyl; R.sub.2 is a (poly) lactone or (poly) ether chain; X.sub.1 is --COO--, --COOCH.sub.2 CH.sub.2 OCO--, --CONHCOO--, --COOCH.sub.2 CH.sub.2 NH--COO-- ##STR2## X.sub.2 is --O--, --COO-- or --OCO--NH--R.sub.3 --NHCOO--group; R.sub.3 is C.sub.1 -C.sub.6 alkylene, aromatic or alicyclic group; A is --CH.sub.2 --, --C(CH.sub.3).sub.2 -- or ##STR3## and reactive polymers derived from said macromer.

    摘要翻译: 由下式表示的异型大分子单体:其中R 1为H或C 1 -C 4烷基; R2是(多)内酯或(聚)醚链; X 1为-COO - , - COCH 2 CH 2 OCO-,-CONHCOO - , - COCH 2 CH 2 NH- COO-,X 2为-O-,-COO-或-OCO-NH-R 3 -NHCOO基; R3是C1-C6亚烷基,芳族或脂环族基团; A是-CH 2 - , - C(CH 3)2 - 或来自所述大分子单体的反应性聚合物。