英文别名Propargyl-PEG2-Tos; 2-(2-propynyloxy)ethanol p-toluenesulfonate; 2-(propargyloxy)ethyl p-toluenesulfonate; 3-oxohex-5-ynyl tosylate; 2-(2-propynyloxy)ethyl tosylate; 2-prop-2-ynyloxyethyl p-toluenesulfonate; 2-(prop-2-ynyloxy)ethyl p-toluenesulfonate; 2-(prop-2-yn-1-yloxy)ethyl 4-methylbenzene-1-sulfonate; 2-prop-2-ynoxyethyl 4-methylbenzenesulfonate; 2-(2-Propyn-1-yloxy)ethyl 4-Methylbenzenesulfonate; Ethanol, 2-(2-propyn-1-yloxy)-, 1-(4-methylbenzenesulfonate); Prop-2-yn-1-yloxy)ethyl 4-methylbenzenesulfonate; Propargyl-PEG1-Tos; 2-(Propargyloxy)ethyl tosylate 
