4-methylsulfanyl-7-[(4-methylsulfanylpyrrolo[2,3-d]pyrimidin-7-yl)methyl]pyrrolo[2,3-d]pyrimidine

3-benzyl-1-[(3-benzyl-1,2-dihydroimidazol-1-ium-1-yl)methyl]-1,2-dihydroimidazol-1-ium,dichloride

4-methylbenzyl (4-methylbenzyloxy)methyl carbonate

carbonic acid,(4-methylphenyl)methanol

1,1'-亚甲基二(3-甲基哌啶)