(-)-Huperzine A
(2-Bromoethyl)benzene
1,1,2,2-Tetrachloroethane
1,2,4-Trichlorobenzene
1,3,5-Trichlorobenzene
1,4-Bis(2-hydroxyethoxy)-2-butyne
1,4-Dioxane
1-Chloromethyl Naphthalene
1-Dodecanol
1-Ethyl-7-nitro-1,2,3,4-tetrahydroquinoline
1-Hexadecanol
2,2'-Dithiosalicylic Acid