Product Description: PSP is a two-photon fluorescent probe for selective and sensitive detection of H2Sn in live cells and tumor spheroids (Ex/Em = 440/640 nm). PSP can be utilized in ferroptosis research[1].
Formula: C30H22FN3O4
References: [1]Di X, et al. Monitoring hydrogen polysulfide during ferroptosis with a two-photon fluorescent probe. Talanta. 2021 Sep 1;232:122467.