硫酸二甲酯

allophanic acid phenethyl ester

2-N,2-N,4-N,4-N,6-N,6-N-hexakis-phenyl-1,3,5-triazine-2,4,6-triamine

allophanic acid propyl ester

N-methyl-4,6-bis(methylsulfanyl)-1,3,5-triazin-2-amine