資料來源 : pyDict

二丁基

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Dibutyl \Di*bu"tyl\, n. [Pref. di- + butyl.] (Chem.)
   A liquid hydrocarbon, {C8H18}, of the marsh-gas series, being
   one of several octanes, and consisting of two butyl radicals.
   Cf. {Octane}.