A fluorescence sensing compound for separately detecting and visualizing one or more monoamine neurotransmitters in cells, the fluorescence sensing compound having the following formula:
wherein R
1
and R
2
are each independently selected from the group consisting of hydrogen, alkyl, alkylene, aryl, cycloalkyl;
wherein R
3
is selected from the group consisting of hydrogen, alkyl, alkylene, aryl, cycloalkyl, cyano, azido; and
wherein R
4
is selected from the group consisting of (CH
3
)
2
Si, O, N, S, and CH
2
.
一种荧光感应化合物,用于分别检测和可视化细胞中的一个或多个单
胺类神经递质,该荧光感应化合物具有以下结构式:其中R1和R2分别独立地选自氢、烷基、烷基烯、芳基、环烷基组成的群;R3选自氢、烷基、烷基烯、芳基、环烷基、
氰基、
叠氮基组成的群;R4选自(
CH3)2Si、O、N、S和
CH2组成的群。