sulfur mustard or bis2-chloroethyl sulfide molecule. also known as yperite and used in chemical weapons. skeletal formula.

sulfur mustard or bis2chloroethyl sulfide molecule also known as yperite used chemical weapons skeletal formula sulphur agent gas cytotoxic warfare chloroethyl blister horseradish odor alkylating vesicant carcinogenic mutagenic burn hydrogen carbon chlorine atoms atomic molecular compound composition chemistry structure line drawing flat icon vector