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LT - METHOD FOR PREPARING OLIGOMERIC MANNURONIC DIACID

EN - METHOD FOR PREPARING OLIGOMERIC MANNURONIC DIACID

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07H 1/00
		C07H 7/033
		C08B 37/00

European patent
(11)	Number of the document	3498722
(13)	Kind of document	T
(96)	European patent application number	16913036.6
	Date of filing the European patent application	2016-08-15
(97)	Date of publication of the European application	2019-06-19
(45)	Date of publication and mention of the grant of the patent	2021-03-17
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/CN2016/095368
	Date	2016-08-15

PCT application publication
(87)	Number	WO 2018/032272
	Date	2018-02-22

Inventors
(72)	XIAO, Zhongping, CN ZHANG, Zhenqing, CN GENG, Meiyu, CN DING, Jian, CN

Grantee
(73)	Shanghai Green Valley Pharmaceutical Co., Ltd., 421 Niudun Road Zhang Jiang Hi-Tech Park, Pudong New Area, Shanghai 201203, CN

Title
(54)	METHOD FOR PREPARING OLIGOMERIC MANNURONIC DIACID
	METHOD FOR PREPARING OLIGOMERIC MANNURONIC DIACID