Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives
Kolmeaatomilise tsükliga epoksiidid, epoksüalkoholid, epoksüfenoolid ja epoksüeetrid, nende halogeen-, sulfo-, nitro- ja nitrosoderivaadid