1,3-Bis-benzotriazol-1-ylmethyl-thiourea

1,3-dimethyl-1-nitrosothiourea

1-methyl-3-[2-(3-methyl-thioureido)-phenyl]-thiourea

1,3,5-三甲基己羟基-1,3,5-三嗪

methyl N-methylcarbamodithioate