Guangqiang Xia

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Optically pure dihydropyrimidine compounds and their uses for the p...
- Patent number 8,329,902
- Issue date Dec 11, 2012
- Beijing Molecule Science and Technology Co., Ltd
- Song Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihydropyrimidine compounds and their uses in preparation of medica...
- Patent number 8,168,642
- Issue date May 1, 2012
- Beijing Molecule Science and Technology Co., Ltd
- Song Li
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Dihydropyrimidine Compounds and Their Uses in Preparation of Medica...
- Publication number 20100087448
- Publication date Apr 8, 2010
- Song Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optically Pure Dihydropyrimidine Compounds and Their Uses for the P...
- Publication number 20100004268
- Publication date Jan 7, 2010
- Song Li
- C07 - ORGANIC CHEMISTRY