英文别名2-ethynylmesitylene; benzene,2-ethynyl-1,3,5-trimethyl-; ethynylmesitylene; mesitylacetylene; mesitylene,2-ethynyl-; mesitylethyne; (2,4,6-Trimethylphenyl)acetylene; 2,4,6-Trimethylphenylacetylene; mesityl acetylene; 1-ETHYNYL-2,4,6-TRIMETHYLBENZENE 
