These elements specify the reaction based molecular fragment removals.

• 1,2-Dichloroethane

• 1,2-Dimethoxyethane

• 1,4-Dioxane

• 1-Methyl-2-pyrrolidone

• 2-Butanone

• Acetic Acid

• Acetone

• Acetonitrile

• Benzene

• Butanol

• Chloroform

• Cycloheptane

• Cyclohexane

• Dichloromethane

• Diethyl Ether

• Diisopropyl Ether

• Dimethyl Formamide

• Dimethyl Sulfoxide

• Dioxane

• Ethanol

• Ethyl Acetate

• Formic Acid

• Heptane

• Hexane

• Isopropanol

• Methanol

• N,N-Dimethylacetamide

• Pentane

• Propanol

• Pyridine

• t-Butanol

• t-Butyl Methyl Ether

• Tetrahydrofurane

• Toluene

• Water

• Xylene

Example :