[EN] RAPIDLY RELEASED BIOORTHOGONAL CAGING GROUPS<br/>[FR] GROUPES D'ENCAGEMENTS BIOORTHOGONAUX À LIBÉRATION RAPIDE
申请人:UNIV UTAH RES FOUND
公开号:WO2019232269A1
公开(公告)日:2019-12-05
Bioorthogonal molecules are disclosed and described. A bioorthogonal a molecule having a structure according to: Formula (I); where R2, R3, and R4 are independently selected from H, a substituted or unsubstituted C1-C4 alkyl or alkylene group, a substituted or unsubstituted aryl, COOR9, COR9, CONR9R10, CN, CF3, SO2R9, or a tether molecule; R1 is -R5, -OCOR6, -COR7, or -R8; R5 is -R8, -OH, or tosyl; R6 is a nitrophenyl ether or -R8; R7 is -R8; R8 is a payload or a molecular linker to a payload; and R9 and R10 are independently selected from H or a substituted or unsubstituted C1-C4 alkyl or alkene group.
生物正交分子已被披露和描述。具有以下结构的生物正交分子:化学式(I);其中R2、R3和R4分别从H、取代或未取代的C1-C4烷基或烷基烯基、取代或未取代的芳基、COOR9、COR9、CONR9R10、CN、CF3、SO2R9或一个连接分子中独立选择;R1为-R5、-OCOR6、-COR7或-R8;R5为-R8、-OH或对甲苯磺酰基;R6为硝基苯醚或-R8;R7为-R8;R8为有效载荷或有效载荷的分子连接物;R9和R10分别从H或取代或未取代的C1-C4烷基或烯基中独立选择。