下列生物碱中可以用水蒸气蒸馏法提取 的是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30787' and id < 2479281 and id<>'2479281' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30787' and id > 2479281 and id<>'2479281' order by id asc limit 5