题目内容
具有酚羟基，能溶于氢氧化钠溶液的是
2021-10-26
A.汉防己甲素
B.延胡索乙素
C.吗啡
D.莨菪碱
E.山莨菪碱
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='26443' and id < 2208322 and id<>'2208322' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26443' and id > 2208322 and id<>'2208322' order by id asc limit 5