(S)-6-((tert-butoxycarbonyl)amino)-N,N-dihexadecyl-N,2,2-trimethyl-4,13-dioxo-12-((1S,3R,4S,5R)-1,3,4,5-tetrahydroxycyclohexane-1-carboxamido)-3-oxa-5,7,14-triazahexadec-6-en-16-aminium iodide 在
三氟乙酸 作用下,
以
二氯甲烷 为溶剂,
以75%的产率得到N-(2-((S)-6-guanidino-2-((1S,3R,4S,5R)-1,3,4,5-tetrahydroxycyclohexane-1-carboxamido)hexanamido)ethyl)-N-hexadecyl-N-methylhexadecan-1-aminium chloride hydrochloride