Rhodamine 800 is a near-infrared fluorescent dye. The absorption maximum at 683 nm in acetone shifts to 696 nm in DMSO without a significant change of the overall spectral profile.

Dacomitinib Intermediate 2 (N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-nitroquinazolin-4-amine) has anticancer activity and can be used to study lung cancer.

BRD5459 is a small molecule probe that elevates markers of oxidative stress without leading to cell death.