1,4-dioxacyclododecane-5,12-dione

1,4,13,16-tetraoxacyclotetracosane-5,12,17,24-tetrone

ethyl 2-[[8-[(2-ethoxy-2-oxoethyl)amino]-8-oxooctanoyl]amino]acetate

bis(4-nitrophenyl) octanedioate

辛烷二酰胺