资料来源 : pyDict

二甲基吩

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Thioxene \Thi*ox"ene\, n. [Thiophene + xylene.] (Chem.)
   Any one of three possible metameric substances, which are
   dimethyl derivatives of thiophene, like the xylenes from
   benzene.