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LT - POSITIVELY CHARGED WATER-SOLUBLE PRODRUGS OF OXICAMS AND RELATED COMPOUNDS WITH VERY HIGH SKIN PENETRATION RATE
EN - POSITIVELY CHARGED WATER-SOLUBLE PRODRUGS OF OXICAMS AND RELATED COMPOUNDS WITH VERY HIGH SKIN PENETRATION RATE

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Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL. C07D 513/04
C07D 417/12
C07D 279/16
European patent
(11) Number of the document 2084165
(13) Kind of document T
(96) European patent application number 06809572.8
Date of filing the European patent application 2006-10-11
(97) Date of publication of the European application 2009-08-05
(45) Date of publication and mention of the grant of the patent 2013-06-12
(46) Date of publication of the claims translation
PCT application
(86) Number PCT/IB2006/053741
Date 2006-10-11
PCT application publication
(87) Number WO 2008/044095
Date 2008-04-17
Inventors
(72)
YU, Chongxi, US
XU, Lina, CN
Grantee
(73) Techfields Biochem Co. Ltd, Techfields Biochem 2399 Jinqiu Road 129, Shanghai N/A 200444, CN
Yu, Chongxi, Techfields Biochem 12952 Stockton Avenue, Plainfield, Illinois 60585, US
Title
(54) POSITIVELY CHARGED WATER-SOLUBLE PRODRUGS OF OXICAMS AND RELATED COMPOUNDS WITH VERY HIGH SKIN PENETRATION RATE
  POSITIVELY CHARGED WATER-SOLUBLE PRODRUGS OF OXICAMS AND RELATED COMPOUNDS WITH VERY HIGH SKIN PENETRATION RATE
Last update date 2021-04-30