嘌呤碱基的C8来自于
A、N5<\/sup>-CH3<\/sub>-FH4<\/sub>
B、N5<\/sup>-CH=NH-FH4<\/sub>
C、N10<\/sup>-CHO-FH4<\/sub>
D、N5<\/sup>
E、N10<\/sup>-CH2<\/sub>-FH4<\/sub>
发布时间:2023-07-25 07:12:03
A、N5<\/sup>-CH3<\/sub>-FH4<\/sub>
B、N5<\/sup>-CH=NH-FH4<\/sub>
C、N10<\/sup>-CHO-FH4<\/sub>
D、N5<\/sup>
E、N10<\/sup>-CH2<\/sub>-FH4<\/sub>