N,N'-hexanediyl-di(carbamic acid(2,4-di-tert-amylphenyl)ester)

N,N'-hexanediyl-bis-carbamic acid di(2,4-di-tert-butylphenyl) ester

N,N'-hexanediyl-bis-carbamic acid bis(2,6-dimethylphenyl) ester

N,N'-hexanediyl-di(carbamic acid(p-heptylphenyl) ester)

二氧化碳