Formulation: A solution in ethanol
Formal Name: (2S,3R,4E)-2-amino-13-[3-(4-pentyn-1-yl)-3H-diazirin-3-yl]-4-tridecene-1,3-diol
Purity: ≥95%
Formula Markup: C19H33N3O2
Formula Weight: 335,5
Shelf life (days): 365
CAS Number: 1823021-14-2
Notes: Photoclick sphingosine is a photoreactive probe for the study of sphingosine metabolism.{45245} It contains a terminal clickable alkyne moiety and a photoactivatable diazirine group that allow its interaction with sphingosine binding proteins and photo-activated cross-linking of its interacting partners, respectively. Photoclick sphingosine has been used to monitor the metabolism of sphingosine and visualize protein-lipid interaction complexes in S1PL-/- mouse embryonic fibroblasts (MEFs).