题目内容
在天然苷类中，由L型糖衍生而成的苷多为
2021-10-23
A.β-D-糖苷
B.α-D-糖苷
C.β-L-糖苷
D.α-L-糖苷
E.均不正确
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='26291' and id < 2199417 and id<>'2199417' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26291' and id > 2199417 and id<>'2199417' order by id asc limit 5