题目内容
不属于黄酮类化合物的结构类型是
2021-12-11
A.橙锎类
B.黄烷-3-醇类
C.异黄萌类
D.蒽鲷类
E.查耳酮类
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='29380' and id < 2393161 and id<>'2393161' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29380' and id > 2393161 and id<>'2393161' order by id asc limit 5