In addition, a significant number of natural product-derived drugs are ranked in the top 35 worldwide selling ethicaldrugs or are in late-stage clinical development.
此外，很多天然产物衍生化药物处于世界处方药物销售的前35名或者处于临床后期试验。
2
Second, except for one company that is "high-tech" and several others that manufacture ethicaldrugs, the companies are in businesses that, on balance, seem rather mundane.
第二除了有一家是所谓的高科技公司，另外少数几家属于制药业以外，大多数的公司产业相当平凡普通。
3
Is it ethical to use drugs to control prisoners' behaviour?