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    • 1. 发明申请
    • COMPOUNDS HAVING A FUSED, BICYCLIC MOIETY FOR BINDING TO THE MINOR GROOVE OF DSDNA
    • 具有融合的双链体系的化合物用于与DSDNA的小型细胞结合
    • WO2004099131A3
    • 2005-02-17
    • PCT/US2004013285
    • 2004-04-29
    • PHARMACIA CORPPHILLION DENNIS PBASHKIN JAMES K
    • PHILLION DENNIS PBASHKIN JAMES K
    • C07D20060101C07D235/04C07D401/00C07D403/02C07H19/04C07H21/04C12Q1/68
    • C07D417/14C07D403/14C07D471/04C07H19/04C07H21/04
    • The present invention is directed to the means by which to alter the binding affinity and/or specificity of a compound with a sequence of DNA in the minor groove of a double-strand thereof. More particularly, the present invention is directed to a synthetic and/or non-naturally occurring compound (e.g., an analog of a polyamide oligomer or polymer) which contains at least one hydrogen bond donor moiety and at least one hydrogen bond acceptor moiety, wherein the latter moiety or "building block" has a fused, bicyclic structure which is heteroaromatic, said structure having a heteroatom therein which acts as a hydrogen bond acceptor to bind guanine in the minor groove of the dsDNA sequence, and which is incapable of forming a tautomer. In one particular embodiment of the synthetic and/or non-naturally occurring compound, the fused, bicyclic structure occupies an initial or first terminal position within the compound.
    • 本发明涉及在双链的小槽中改变化合物与DNA序列的结合亲和力和/或特异性的方法。 更具体地,本发明涉及含有至少一个氢键供体部分和至少一个氢键受体部分的合成和/或非天然存在的化合物(例如,聚酰胺低聚物或聚合物的类似物),其中 后一部分或“构建块”具有杂芳族化合物的稠合双环结构,所述结构在其中具有杂原子,其作为氢键受体以在dsDNA序列的小沟中结合鸟嘌呤,并且不能形成 互变异构体。 在合成和/或非天然存在的化合物的一个具体实施方案中,稠合双环结构占据化合物内的初始或第一末端位置。
    • 10. 发明申请
    • COMPOUNDS HAVING A FUSED, BICYCLIC MOIETY FOR BINDING TO THE MINOR GROOVE OF DSDNA
    • 具有融合的双链体系的化合物用于与DSDNA的小型细菌结合
    • WO2004099131A2
    • 2004-11-18
    • PCT/US2004/013285
    • 2004-04-29
    • PHARMACIA CORPORATIONPHILLION, Dennis, P.BASHKIN, James, K.
    • PHILLION, Dennis, P.BASHKIN, James, K.
    • C07D
    • C07D417/14C07D403/14C07D471/04C07H19/04C07H21/04
    • The present invention is directed to the means by which to alter the binding affinity and/or specificity of a compound with a sequence of DNA in the minor groove of a double-strand thereof. More particularly, the present invention is directed to a synthetic and/or non-naturally occurring compound (e.g., an analog of a polyamide oligomer or polymer) which contains at least one hydrogen bond donor moiety and at least one hydrogen bond acceptor moiety, wherein the latter moiety or "building block" has a fused, bicyclic structure which is heteroaromatic, said structure having a heteroatom therein which acts as a hydrogen bond acceptor to bind guanine in the minor groove of the dsDNA sequence, and which is incapable of forming a tautomer. In one particular embodiment of the synthetic and/or non-naturally occurring compound, the fused, bicyclic structure occupies an initial or first terminal position within the compound.
    • 本发明涉及在双链的小槽中改变化合物与DNA序列的结合亲和性和/或特异性的方法。 更具体地,本发明涉及含有至少一个氢键供体部分和至少一个氢键受体部分的合成和/或非天然存在的化合物(例如,聚酰胺低聚物或聚合物的类似物),其中 后一部分或“结构单元”具有杂芳族的稠合双环结构,所述结构具有其中的杂原子,其作为氢键受体以在dsDNA序列的小沟中结合鸟嘌呤,并且其不能形成 互变异构体。 在合成和/或非天然存在的化合物的一个具体实施方案中,稠合双环结构占据化合物内的初始或第一末端位置。