Molecular Formula | C32H38Cl3N7 |
Molar Mass | 627.06 |
In vitro study | Hoechst 33342 binds to adenine-thymine-rich regions of DNA in the minor groove. Hoechst 33342 labels nuclear DNA of cells grown in culture. Image the cells (λ ex ~353 nm, λ em ~483 nm for Hoechst 33342). |
Biological activity | Hoechst 33342 analog trihydrochloride is an analog of Hoechst 33342, Hoechst 33342 binds to small DNA grooves for fluorescent staining of cellular DNA. |
in vitro study | Hoechst 33342 binds to adenine-thymine-rich regions of DNA in the minor groove. Hoechst 33342 labels nuclear DNA of cells grow in culture. Image the cells (λ ex ~ 353 nm, λ em ~ 483 nm for Hoechst 33342). |