SCIEX Dan DE jointly issued with poetry, traditional Chinese medicine (TCM) mass spectrometry database

Time: 2016-05-09

Source: China's network of traditional Chinese medicine

On May 5, life science and technology and the liquid phase mass spectrometry vendors SCIEX company and Shanghai poetry Dan DE in the pudong new area in Shanghai biological technology co., LTD. Held the Chinese traditional medicine compounds spectrum database product joint conference. The mass spectrum database release is designed to help the traditional Chinese medicine researchers through accurate molecular weight, information such as isotopic distribution and MS/MS spectrum library matching, quick and accurate depth analysis was carried out on the Chinese native medicine ingredient.

Cut the ribbon guest picture from left to right, respectively, for the life sciences, sun yat-sen university professor su ww, Shanghai university of traditional Chinese medicine of traditional Chinese medicine research institute zheng-tao wang, poem Xie Tianpei Dan DE biological technology co., LTD., general manager, SCIEX global VP and Asia Pacific managing director Jason Peng, SCIEX company's general manager Shao Gong and SCIEX HGM department product planning manager Jeremy Netto

The structure of traditional Chinese medicine effective component identification is the bottleneck of Chinese native medicine ingredient analysis. The current researchers for identification of components are based on experience, according to the determination of accurate mass number, compare the fragment ions, using the reference substance and network retrieval and so on carries on the analysis and appraisal of the manual. It is not only lead to low accuracy of test results, and it is very time-consuming. In order to help the traditional Chinese medicine researchers quickly found that Chinese medicine effective component and rapid identification of its structure, SCIEX company and Shanghai poetry Dan DE biological co., LTD., after two years, completed more than 20000 kinds of traditional Chinese medicine (TCM) level of mass spectrum information and nearly thousand Chinese medicine compound secondary mass spectrometry database establishment and authentication work late. The bilateral cooperation is based on the traditional Chinese medicine, in a 2015 edition of China pharmacopoeia standard, using the Chinese native medicine ingredient through SCIEX TripleTOF high-resolution mass spectrometer, fast acquisition including saponins, flavonoids, flavonoid glycosides, triterpene glycosides, benzene, ethanol, organic acids such as nearly one thousand kinds of Chinese medicine effective component to complete the establishment of a high resolution MS/MS database. Ingredients in Chinese medicine, the identification of a data processing software can automatically, MS/MS database retrieval, according to the molecular weight, the isotope distribution and MS/MS spectrum library matching, and composite scores are presented. To help medical researchers more intuitive and accurate analysis of natural products.

SCIEX global VP and Asia Pacific managing director Jason Peng

Standard is expensive, "Chinese medicine of traditional Chinese medicines on the market at present there is no complete composition of mass spectrum database. Poetry Dan DE biological technology co., LTD., Shanghai material basic research in Chinese medicine and traditional Chinese medicine preparation and its standard detection analysis ability can help us to better serve the Chinese customers in the field of TCM, we this cooperation is very excited." SCIEX global VP, Asia Pacific managing director Jason Peng said.

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About SCIEX company

SCIEX instrument technology development co., LTD. Is a life science analysis of the global outstanding manufacturer, is committed to help solve the problem of complex life science. SCIEX company for life science instruments, software and technology services in a broad range of areas, including protein biomarkers, disease research, drug development, food security and environmental testing, etc. SCIEX company has more than 40 years of glorious history of technological innovation, is a continuous focus on mass spectrometry and separate world excellent scientific instruments.

About Shanghai poetry Dan DE biotechnology

Shanghai poetry Dan DE biological technology co., LTD. Is a company committed to the traditional Chinese medicine standard material research and development production, traditional Chinese medicine product testing analysis and health products quality standard research of science and technology technology services company. Company's main business includes traditional Chinese medicine standard material research, Chinese medicine extraction technology development, traditional Chinese medicine (TCM) and quantitative detection, product quality of traditional Chinese medicine research and quality of health products research and other technical services.