Name: Leucoson////Leucogen///2-(2-ethoxy-2-oxo-1-phenylethyl)-1,3-thiazolidine-4-carboxylic acid
Pharmacopoeias: USP/BP/EP/JP/CP
Application: Treatment of thrombocytopenia
Melting point: 158℃~162℃
Maximum unknown single impurity≤0.2%
Total impurities ≤0.5%
Ethyl formate ≤0.5%
Ethanol ≤0.5%
Loss on drying: Not more than 3.0 %
Residue on ignition: Not more than 0.01%
Assay (On anhydrous basis): The content of C14H17NO4S should be 98.0%~102.0%
The above product was tested according to the "Leucoson Quality Standard" (WS-10001-(HD-0427)-2002-2022), and the results are in compliance with the specifications.
China
