5--2'-
Molecular formula:
C
10
H
13
FN
2
O
5
Molecular weight:
260.22
Molecular Formula
:
l(xing)һ÷˾
(qun)(C)2009
W(wng)j(lu)֧
Ї(gu)W(wng)
ȫW(wng)
⌚
(qun)
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