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3-甲基-1-戊炔-3-醇
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19764-53-5
6-(diethylamino)-3-methylhex-4-yn-3-ol
58105-05-8
1-ethoxy-1-(1-ethyl-1-methyl-prop-2-ynyloxy)-ethane
101083-79-8
4079-68-9
3-二乙氨基-1-丙炔