heptakis-[6-deoxy-6-(2-aminoethylsulfanyl)]-β-cyclodextrin 、
2-((7-(diethylamino)-2-oxo-2H-chromene-3-carbonyl)thio)acetic acid 以0.0051 g的产率得到mono-[6-deoxy-6-(7-(diethylamino)-N-(2-mercaptoethyl))-2-oxo-2H-chromene-3-carboxamide]-hexakis-[6-deoxy-6-(2-aminoethylsulfanyl)]-β-cyclodextrin