81425-71-0 Dansyl-dppe Hexadecanoic acid, 1-((((2-(((5-(dimethylamino)-1-naphthalenyl)sulfonyl)amino)ethoxy)hydroxyphosphinyl)oxy)methyl)-1,2-ethanediyl ester, (R)- N-5-Dimethylaminonaphthalene-1-sulfonyl-dipalmitoylphosphatidylethanolamine