Methyl mercaptan smell like manure, such as the rotten eggs smell of hydrogen sulfide, dimethyl sulfide smell like Chinese cabbage, a mixture of sulfur and gasoline.

• 甲硫醇的气味像粪便，硫化氢味如臭鸡蛋，二甲基硫化物的气味像白菜、硫磺和汽油的混合物。