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File:Ephedrine synthesis 1.png：修订历史
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2020年10月15日 (星期四)
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04:03
2020年10月15日 (四) 04:03
BotMultichill
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贡献
3,213字节
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已更改实体：
Adding structured data: author, source & copyright
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2014年3月29日 (星期六)
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17:01
2014年3月29日 (六) 17:01
Aloneinthewild
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Cat-a-lot
: Moving from
Category:Chemical syntheses
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Category:Drug syntheses
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2011年2月25日 (星期五)
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07:30
2011年2月25日 (五) 07:30
Nuklear
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307字节
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{{Information |Description ={{en|1=A synthetic scheme for the production of ephedrine is disclosed.}} |Source ={{own}} |Author =
Nuklear
|Date = |Permission ={{self|cc-by-sa-3.0|GFDL|migration=redundant}} |
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