PhotoClick Sphingosine A80600 (Previously 900600) (2S,3R,E)-2-amino-13-(3-(pent-4-yn-1-yl)-3H-diazirin-3-yl)tridec-4-ene-1,3-diol
(2S,3R,E)-2-amino-13-(3-(pent-4-yn-1-yl)-3H-diazirin-3-yl)tridec-4-ene-1,3-diol and pacSphingosine, or PhotoClick Sphingosine, is a chemical probe used to study sphingolipid metabolism and protein-lipid interactions in cells. As a photosensitizing analog of sphingosine, it integrates into endogenous lipid metabolic pathways. Featuring a sphingosine backbone (d18:1), PhotoClick Sphingosine plays a vital role in cell membrane structure and signaling pathways.