题目内容
按苷键原子不同，苷被水解的易难顺序为
2021-10-26
A.C-苷>S-苷>0-苷>N-苷
B.S-苷>O-苷>C-苷>N-苷
C.O-苷>S-苷>C-苷>N-苷
D.N-苷>O-苷>S-苷>C-苷
E.C-苷>O-苷>S-苷>N-苷
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='26445' and id < 2208480 and id<>'2208480' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26445' and id > 2208480 and id<>'2208480' order by id asc limit 5