590-93-2
2-丁炔酸
106-95-6
3-溴丙烯
14003-08-8
trimethyl(prop-1-ynyl)germane
102054-37-5
5-(5-prop-1-ynylthiophen-2-yl)thiophene-2-carbaldehyde
102236-48-6
1-methyl-3,5-dimethylidenecyclohexene

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