A. E. Gal, F. J. Fash
Feb 1, 1976
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0
Influential Citations
22
Citations
Journal
Chemistry and physics of lipids
Abstract
2-N-(Hexadecanoyl)-amino-4-nitrophenyl phosphorylcholine-hydroxide a compound resembling sphingomyelin is synthesized. It is cleaved by sphingomyelinase to the chromogenic N-acylaminonitrophenyl moiety. Phospholipase C preparations do not hydrolyze this compound. The starting material is 2-amino-4-nitrophenol which when acylated with palmitoyl chloride yields the hexadecananilide. Reaction with beta-bromoethylphosphoryldichloride gives the phosphate which is quaternized with trimethylamine to give the title compound.