会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 154. 发明授权
    • Glycorandomization and production of novel novobiocin analogs
    • 新型新生霉素类似物的糖配合和生产
    • US08618269B2
    • 2013-12-31
    • US13448811
    • 2012-04-17
    • Jon Thorson
    • Jon Thorson
    • C07H17/08C07G11/00C07H15/00C07H17/00A01N43/04A61K31/70
    • C07H1/00C07H15/207C07H15/22C07H17/08
    • The present invention provides glycorandomized structures and combinatorial methods for rapidly generating a diverse library of glycorandomized structures, comprising incubating one or more aglycons and a pool of NDP-sugars in the presence of a glycosyltransferase. The glycosyltransferase may be one that is associated with or involved in production of natural secondary metabolites, or one which is putatively associated with or involved in production of natural secondary metabolites. The glycosyltransferase may show significant flexibility with respect to its NDP-sugar donors and/or its aglycons. NDP-sugar donors may be commercially available, or may be produced by utilizing mutant or wild type nucleotidyltransferases significant flexibility with respect to their substrates.
    • 本发明提供了用于快速产生多糖化结构化文库的多糖结构和组合方法,包括在糖基转移酶存在下孵育一种或多种糖苷和一组NDP-糖。 糖基转移酶可以是与天然次生代谢产物相关或参与生产天然次生代谢产物,或与天然次生代谢产物相关或参与生产天然次生代谢产物相关或相关的糖基转移酶。 糖基转移酶对于其NDP-糖供体和/或其糖苷酸可显示出显着的灵活性。 NDP-糖供体可以是可商购的,或者可以通过利用相对于其底物具有显着柔性的突变体或野生型核苷酸转移酶来产生。
    • 156. 发明申请
    • COSMETIC COMPOSITION
    • 化妆品组合物
    • US20130157968A1
    • 2013-06-20
    • US13639997
    • 2011-04-14
    • Charlotte SimmlerVirginie LeplanquaisEmmanuelle NoblessePatrice AndreAnnelise Lobstein
    • Charlotte SimmlerVirginie LeplanquaisEmmanuelle NoblessePatrice AndreAnnelise Lobstein
    • A61K8/60C07H1/08A61Q19/08C07H15/207
    • A61K8/602A61K8/498A61K31/7034A61Q19/08C07H1/08C07H15/203C07H15/207
    • The invention relates to novel eucomic acid (2-(4-hydroxybenzyl)malic acid) derivatives or plant extracts comprising such derivatives, and also to cosmetic or dermatological compositions containing these compounds or these extracts, and to cosmetic care methods using said compositions. Exemplary compounds are represented by formula (I) below: in which, with the proviso that R1, R2 and R3 are not simultaneously a hydrogen atom, R1 and R3 each independently represent a hydrogen atom or a saturated or unsaturated, preferably C1-C12, hydrocarbon-based chain comprising an aromatic group, preferably a phenyl, said aromatic group being preferably substituted with a group comprising a sugar, preferably a monosaccharide or disaccharide, said chain optionally also comprising one or more heteroatoms preferably chosen from O, S and N, and R2 represents a hydrogen atom or a sugar, preferably a monosaccharide or disaccharide, said sugar being optionally substituted, in particular with a residue comprising a saturated or unsaturated, preferably C1-C12, hydrocarbon-based chain itself comprising an aromatic group, preferably a phenyl, said hydrocarbon-based chain optionally also comprising one or more heteroatoms preferably chosen from O, S and N.
    • 本发明涉及包含这些衍生物的新型的泛酸(2-(4-羟基苄基)苹果酸)衍生物或植物提取物,以及含有这些化合物或这些提取物的化妆品或皮肤病学组合物以及使用所述组合物的化妆品护理方法。 示例性化合物由下式(I)表示:其中,条件是R1,R2和R3不同时为氢原子,R1和R3各自独立地表示氢原子或饱和或不饱和的,优选C1-C12, 优选苯基的所述芳族基团优选被包含糖,优选单糖或二糖的基团取代,所述链任选地还包含一个或多个优选选自O,S和N的杂原子, 并且R 2表示氢原子或糖,优选单糖或二糖,所述糖任选被取代,特别是与包含饱和或不饱和的,优选C 1 -C 12的基于烃的链本身包含芳族基团的残基,优选为 苯基,所述烃基链任选还包含一个或多个优选选自O,S和N的杂原子。
    • 158. 发明申请
    • Glycorandomization and Production of Novel Novobiocin Analogs
    • 新型新生霉素类似物的糖配合和生产
    • US20120264924A1
    • 2012-10-18
    • US13448811
    • 2012-04-17
    • Jon Thorson
    • Jon Thorson
    • C07H15/22
    • C07H1/00C07H15/207C07H15/22C07H17/08
    • The present invention provides glycorandomized structures and combinatorial methods for rapidly generating a diverse library of glycorandomized structures, comprising incubating one or more aglycons and a pool of NDP-sugars in the presence of a glycosyltransferase. The glycosyltransferase may be one that is associated with or involved in production of natural secondary metabolites, or one which is putatively associated with or involved in production of natural secondary metabolites. The glycosyltransferase may show significant flexibility with respect to its NDP-sugar donors and/or its aglycons. NDP-sugar donors may be commercially available, or may be produced by utilizing mutant or wild type nucleotidyltransferases significant flexibility with respect to their substrates.
    • 本发明提供了用于快速产生多糖化结构化文库的多糖结构和组合方法,包括在糖基转移酶存在下孵育一种或多种糖苷和一组NDP-糖。 糖基转移酶可以是与天然次生代谢产物相关或参与生产天然次生代谢产物,或与天然次生代谢产物相关或参与生产天然次生代谢产物相关或相关的糖基转移酶。 糖基转移酶对于其NDP-糖供体和/或其糖苷酸可显示出显着的灵活性。 NDP-糖供体可以是可商购的,或者可以通过利用相对于其底物具有显着柔性的突变体或野生型核苷酸转移酶来产生。