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Levofloxacin impurity Y
ethyl (Z)-3-ethoxy-2-(2,3,4,5-tetrafluorobenzoyl)acrylate
product code：O-ZYX-Y
purity：100.00%
package：10mg；25mg；50mg；100mg
use：It is only used for identification and inspection in R & D test.
CAS：94714-58-6
Molecular formula：C14H12F4O4
Mole molecular weight：320.24