氯霉素药用的异构体是A.1R,2R(-)B.1S,2S(+)C.1R,2S(-)D.1S,2R(+)E.外消旋体
氯霉素药用的异构体是
A.1R,2R(-)
B.1S,2S(+)
C.1R,2S(-)
D.1S,2R(+)
E.外消旋体
相关考题:
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氯霉素药用的异构体是A:1R,2R(—)B:1S,2S(+)C:1R,2S(—)D:1S,2R(+)E:外消旋体