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按照这段英文，始终无法做到
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Dry hydrogen chloride gas was bubbled through ice-cold acetyl chloride (400 cm 3) for 5min., with stirring. Methyl-2-(R)-amino-3-hydroxypropionate hydrochloride (50 g, 0.32 mol) was then dissolved in the liquid and the passage of gas curtailed. 到最后，怎么都无法溶解，大家有什么好的建议 |
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| 祝福。。。。 |
2楼2015-08-14 11:20:47