| Answer | Crossword Clue |
|---|---|
| propyl | Of or denoting the alkyl radical ?C3H7, derived notionally from propane |
| isopropyl | Of or denoting the alkyl radical ?CH(CH3)2, derived from propane by removal of a hydrogen atom from the middle carbon atom |
| nonyl | Of or denoting an alkyl radical ?Co9H19, derived from nonane |
| octyl | Of or denoting an alkyl radical ? C8H17, derived from octane |
| sulfonyl | Of or denoting a divalent radical, ?SO2?, derived from a sulfonic acid group |
| glyceryl | Of or denoting a radical derived from glycerol by replacement of one or more hydrogen atoms |
