IR-990

IR-990 is an activatable NIR-II fluorescent probe with an acceptor-π-acceptor (A-π-A) skeleton for real-time detection of H2O2 in vivo. IR-990 is a powerful diagnosis of agent-induced liver injury (DILI) [1].

C49H47BI2N2O3

976.53

CC1(C)OB(C2=CC=C(COC(C=CC(/C=C/C3=[N+](C4=CC=CC5=C4C3=CC=C5)CC)=C6)=C6/C=C/C7=[N+](C8=C9C7=CC=CC9=CC=C8)CC)C=C2)OC1(C)C.[I-].[I-]

Fluorescent Dye

10 mM in DMSO

Room temperature