allyl 4-cyclohexyl-3-hydroxypentanedithioate 、
碘甲烷 生成 syn-anti methyl 2-(2-cyclohexyl-1-hydroxypropyl)-4-pentenedithioate 、 syn-syn methyl 2-(2-cyclohexyl-1-hydroxypropyl)-4-pentenedithioate 、
anti-syn methyl 2-(2-cyclohexyl-1-hydroxypropyl)-4-pentenedithioate