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a(chn)Ʒe (S)-alpha-һ-2--1-
ӢQ Levetiracetam
ӢĄe(S)-2-(2-Oxopyrrolidin-1-yl)butanamide
ʽ C8H14N2O2 170.21
CAS ̖ 102767-28-2
a(chn)ƷԠ ɫɫYԷĩ
a(chn)Ʒ 99%
a(chn)Ʒf ƷһNͰȫЧͪdʹˎ |
l(f)rg |
2011/9/2 15:16:00 |
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