Refining method of cefotaxime sodium

The invention discloses a refining method of cefotaxime sodium, which comprises the following steps: (1) dissolving cefotaxime acid in a mixed solvent of water, methanol and acetone, adding sodium acetate, and stirring to dissolve and clarify; (2) adding activated carbon, stirring, and then filterin...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YU XIAONA, REN FENG, LIU PING, BIAO YANAN, LI MIN, WANG LIJIE, YANG HONGSHUO, SUN YUSHUANG, GU HAIZE, LIU SHUBIN, ZHANG MIN, LIU SHIPING, YANG MENGDE, JIA QUAN, JIA YUJIE, MA YASONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!