6-脱氧-6-碘-1,2:3,4-二-o-异亚丙基-α-d-半乳糖吡喃糖苷

ethyl 1-methyl-2-oxocyclooctane-1-carboxylate

1-dimethylphosphorylethane

6,8-bis(methylsulfanyl)-7H-purine

1-methylpyridin-2-imine