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書劍如風新蟲 (著名寫手)
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| 收集氯仿層并用無水硫酸鈉干燥,旋蒸濃縮,再用石油醚/乙酸乙酯=5:3(V:V)柱層析提純,得白色固體。 |
至尊木蟲 (知名作家)
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| The chloroform layer was collected and dried over anhydrous sodium sulfate, followed by concentrating in a rotary evaporator, and finally was purified by column chromatography with petroleum ether/ethyl acetate at a ratio of 5:3 (V:V) to obtain a white solid. |
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