A two-photon turn-on probe for glucose uptake was written by Lim, Chang Su;Chung, Chul;Kim, Hwan Myung;An, Myung Jin;Tian, Yu Shun;Chun, Hoon Jai;Cho, Bong Rae. And the article was included in Chemical Communications (Cambridge, United Kingdom) in 2012.HPLC of Formula: 166821-88-1 This article mentions the following:
The authors report a two-photon turn-on probe (AS1) that can be excited by 780 nm femto-second pulses and visualize glucose uptake and the changes in the intracellular glucose concentration in live cells and tissue by two-photon microscopy. In the experiment, the researchers used many compounds, for example, 2-(2-(Bromomethyl)phenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 166821-88-1HPLC of Formula: 166821-88-1).
2-(2-(Bromomethyl)phenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 166821-88-1) belongs to organobromine compounds. Bromine is more electronegative than carbon (2.9 vs 2.5). Consequently, the carbon in a carbon–bromine bond is electrophilic, i.e. alkyl bromides are alkylating agents. Many of the alkyl bromine derivatives are excellent alkylating agents since bromides are good leaving groups. Tribromides, like tetrabutylammonium tribromide, are used as a solid source of bromine. N-bromosuccimide (NBS) is used for the selective bromination of allylic bonds.HPLC of Formula: 166821-88-1
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary