Title:
CONVENIENT STABLE NON-HYGROSCOPIC CRYSTALLINE SOLID FORMS OF RACEMIC AND CHIRAL LA-PLUS SALTS
Document Type and Number:
WIPO Patent Application WO2006014219
Kind Code:
A3
Abstract:
A process for the manufacture of new stable, crystalline salts of N-[2-(dimethylamino)-ethyl]-1,2-dithiolane-3-pentanamide (racemic and chiral forms) with good water solubility that are useful as antioxidant compounds and effectively inhibit collagenase, elastase and tyrosinase enzymes is described.
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Inventors:
MAJEED MUHAMMED (US)
NAGABHUSHANAM KALYANAM (US)
NAGABHUSHANAM KALYANAM (US)
Application Number:
PCT/US2005/020878
Publication Date:
October 05, 2006
Filing Date:
June 14, 2005
Export Citation:
Assignee:
MAJEED MUHAMMED (US)
NAGABHUSHANAM KALYANAM (US)
NAGABHUSHANAM KALYANAM (US)
International Classes:
C07D339/00; A61K31/385; C07D339/02; C07D339/04
Foreign References:
US6387945B2 | 2002-05-14 | |||
US6605637B1 | 2003-08-12 |
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