| Description | IR-990, an activatable NIR-II fluorescent probe featuring an acceptor-π-acceptor (A-π-A) structure, enables real-time in vivo detection of hydrogen peroxide (H2O2). It serves as an effective diagnostic tool for drug-induced liver injury (DILI) [1]. |
| In vitro | IR-990（0-30 μM）处理显示出高细胞存活率[1]。 |
| In vivo | IR-990（静脉注射；每只小鼠195.31微克；一次）是实时检测H 2 O 2 [1]的强效工具。 |
| molecular weight | N/A |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |