Figure 2
From: Helquat dyes targeting G-quadruplexes as a new class of anti-HIV-1 inhibitors
(A) Synthesis of substituted helquats using a Knoevenagel condensation. (B) Structures and EC50 and CC50 values of selected helquat compounds in cytopathic effect-based assay using MT-4 cells infected by HIV-1 (NL4-3 strain).
