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uBio  Web  Results 1 - 10 of about 344 Synonyms:    Sayella laevigata  Broader Terms:    Sayella      1.  Crataegus laevigata Suppresses LPS-Induced Oxidative Stress during Inflammatory Response in Human Keratinocytes by Regulating the MAPKs/AP-1, NF?B, and NFAT Signaling Pathways. Nguyen QTN, Fang M, Zhang M, Do NQ, Kim M, Zheng SD, Hwang E, Yi TH Molecules (Basel, Switzerland), 2021 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 2.  Arsenic in waters, soils, sediments, and biota from Mexico: An environmental review. Osuna-Martínez CC, Armienta MA, Bergés-Tiznado ME, Páez-Osuna F The Science of the total environment, 2021 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 3.  The Effect of Blanching on Phytochemical Content and Bioactivity of Hypochaeris and Hyoseris Species (Asteraceae), Vegetables Traditionally Used in Southern Italy. Sicari V, Loizzo MR, Sanches Silva A, Romeo R, Spampinato G, Tundis R, Leporini M, Musarella CM Foods (Basel, Switzerland), 2020 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 4.  Studies on the chemical constituents and quality evaluation of Rosa cymosa Tratt. root. Fan X, Bai L, Lin L, Liao D, Gong Y, Liu X, Wang Z, Li C Journal of separation science J Sep Sci Studies on the chemical constituents and quality evaluation of Rosa cymosa Tratt. root. 4379-4389 10.1002/jssc.202000005 Nowadays, the root of Rose cymosa Tratt. (Rosaceae) is widely used in clinic as one of the sources of Chinese herb medicine Jinyinggen. However, only few studies have been done on its chemical composition and quality control. In this study, 27 monomeric compounds were obtained from the ethanol extract of the roots of R. cymosa Tratt., including two undescribed triterpenes, one of which contains a distinctive contracted five-membered A-ring ursane-type skeleton and the other is a common ursane-type tritepene. Then, triterpenoids, the main components of the R. cymosa root, were qualitatively and quantitatively analyzed by thin-layer chromatography and high-performance liquid chromatography methods. Thin-layer chromatography can identify seven triterpenoids in R. cymosa Tratt. spontaneously. For the high-performance liquid chromatography fingerprint, total of 16 chromatographic peaks were selected as the common peaks of 20 batches of samples, ten of which were identified by reference substances. At the same chromatographic condition, five abundant triterpenoids were quantitatively assayed. R. cymose, as one of the origins of Jinyinggen, was similar to R. laevigata in triterpenoids compounds, which demonstrated that both of them could be used in the clinical medication. These work also laid a foundation for the further research and development of triterpenoids in R. cymosa root. © 2020 Wiley-VCH GmbH. Fan Xiaorui X https://orcid.org/0000-0003-2245-3636 Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, National Engineering Laboratory for Quality Control Technology of Chinese Herbal Medicines, Beijing, P.R. China. Bai Lu L Qianjin Pharmaceutical Co. Ltd., Zhuzhou, P.R. China. Lin Limei L School of Pharmaceutical Sciences, Hunan University of Chinese Medicine, Changsha, P.R. China. Liao Duanfang D School of Pharmaceutical Sciences, Hunan University of Chinese Medicine, Changsha, P.R. China. Gong Yun Y Qianjin Pharmaceutical Co. Ltd., Zhuzhou, P.R. China. Liu Xiaoqian X Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, National Engineering Laboratory for Quality Control Technology of Chinese Herbal Medicines, Beijing, P.R. China. Wang Zhimin Z Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, National Engineering Laboratory for Quality Control Technology of Chinese Herbal Medicines, Beijing, P.R. China. Li Chun C Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, National Engineering Laboratory for Quality Control Technology of Chinese Herbal Medicines, Beijing, P.R. China. eng Major International S&T Cooperation Project from Ministry of Science and Technology of the People's Republic of China National Standardization Project of Traditional Chinese Medicine Fundamental Research Funds for the Central public welfare research institutes Journal Article 2020 10 26 Germany J Sep Sci 101088554 1615-9306 IM Rose cymosa root chemical compositions quantification triterpenoids 2020 01 30 2020 10 03 2020 10 04 2020 10 9 6 0 2020 10 9 6 0 2020 10 8 9 15 ppublish 33030303 10.1002/jssc.202000005