结构式与类别一致的是

• A.<img src="http://timg.fentiku.com/380/2018/1/29/HFVw84o453.png" title='HFVw84o453.png' alt='HFVw84o453.png'/>
• B.<img src="http://timg.fentiku.com/380/2018/1/29/Xpw6mi8X7i.png" title='Xpw6mi8X7i.png' alt='Xpw6mi8X7i.png'/>
• C.<img src="http://timg.fentiku.com/380/2018/1/29/k1BpFAMqhO.png" title='k1BpFAMqhO.png' alt='k1BpFAMqhO.png'/>
• D.<img src="http://timg.fentiku.com/380/2018/1/29/5sThO86duz.png" title='5sThO86duz.png' alt='5sThO86duz.png'/>
• E.<img src="http://timg.fentiku.com/380/2018/1/29/YzRh5kvn0V.png" title='YzRh5kvn0V.png' alt='YzRh5kvn0V.png'/>

正确答案：ACDE