(yng)} |
|
a(chn)أ |
|
(bio)(zhn) |
(bio) |
Ҏ(gu) |
99 |
r |
100-200 |
Jλ |
|
a(chn)ƷB |
ʽC5H7N3O2
141.13
CAS̖551-92-8
|(zh)ԓƷɫSɫĩu׃ڣoo\SɫᘠwY(ji)Y(ji)Էĩc138-139档ȷҴϡAϡᣬˮ1oζ}1}ˮҴڱ1ͪ
Ƃ䷽Ҷȩʼԭϣcȩh(hun)ϣ2-C4H5N2[693--98-1]Ȼ2--5-C4H6N3O2[696-23-1]1ügw2-ҲҶch(hun)ϵõ2-Ȼӻ懴Óá
;?q)^MxţëxY(ji)cСxëxԭxzUѿUcwȼ(x)@ãίu^iЧˎ
rrиӃH,ɆՈھԒԃ |
l(f)rg |
2011/8/25 16:05:00 |
|