2932            |    Heterocyclic compounds with oxygen hetero-atom(s) only.
2932.11.00     -- Tetrahydrofuran
2932.12.00     -- 2-Furaldehyde (furfuraldehyde)
2932.13.00     -- Furfuryl alcohol and tetrahydrofurfuryl alcohol
2932.14.00     -- Sucralose
2932.19.00     -- Other
2932.20.00   - Lactones
2932.91.00     -- Isosafrole
2932.92.00     -- 1-(1,3-Benzodioxol-5-yl)propan-2-one
2932.93.00     -- Piperonal
2932.94.00     -- Safrole
2932.95.00     -- Tetrahydrocannabinols (all isomers)
2932.99.00     -- Other