Invention Grant
US08575182B2 6, 9-disubstituted purine derivatives and their use as cosmetics and cosmetic compositions
有权
6,9-二取代嘌呤衍生物及其作为化妆品和化妆品组合物的用途
- Patent Title: 6, 9-disubstituted purine derivatives and their use as cosmetics and cosmetic compositions
- Patent Title (中): 6,9-二取代嘌呤衍生物及其作为化妆品和化妆品组合物的用途
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Application No.: US13116725Application Date: 2011-05-26
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Publication No.: US08575182B2Publication Date: 2013-11-05
- Inventor: Lucie Szucova , Marek Zatloukal , Lukas Spichal , Jiri Voller , Karel Dolezal , Miroslav Strnad , Frank J. Massino
- Applicant: Lucie Szucova , Marek Zatloukal , Lukas Spichal , Jiri Voller , Karel Dolezal , Miroslav Strnad , Frank J. Massino
- Applicant Address: CZ Prague
- Assignee: Institute of Experimental Botany, Academy of Sciences of the Czeck Republic
- Current Assignee: Institute of Experimental Botany, Academy of Sciences of the Czeck Republic
- Current Assignee Address: CZ Prague
- Agent Richard A. Kaba
- Main IPC: A61K31/52
- IPC: A61K31/52 ; A61P17/16 ; C07D473/34 ; A61P37/06
Abstract:
Certain 6,9-disubstituted purine derivatives and their pharmaceutically acceptable salts of the general formula are provided wherein R6 and R9 are as defined in the specification. These 6,9-disubstituted purine derivatives and their pharmaceutically acceptable salts are useful in compositions for treating mammalian cells, and especially human skin cells, in order to ameliorate the adverse effects of aging, treat skin disease states, treat immunological responses resulting from or associated with inflammation, and the like.
Public/Granted literature
- US20110230503A1 6, 9-Disubstituted Purine Derivatives and Their Use as Cosmetics and Cosmetic Compositions Public/Granted day:2011-09-22
Information query
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