{"data":{"id":"10.6084/m9.figshare.c.2030321","type":"dois","attributes":{"doi":"10.6084/m9.figshare.c.2030321","prefix":"10.6084","suffix":"m9.figshare.c.2030321","identifiers":[],"alternateIdentifiers":[],"creators":[{"name":"Yang, Ping","givenName":"Ping","familyName":"Yang","affiliation":[],"nameIdentifiers":[]},{"name":"Li, Xia","givenName":"Xia","familyName":"Li","affiliation":[],"nameIdentifiers":[]},{"name":"Liu, Yan-Li","givenName":"Yan-Li","familyName":"Liu","affiliation":[],"nameIdentifiers":[]},{"name":"Xu, Qiong-Ming","givenName":"Qiong-Ming","familyName":"Xu","affiliation":[],"nameIdentifiers":[]},{"name":"Li, Yun-Qiu","givenName":"Yun-Qiu","familyName":"Li","affiliation":[],"nameIdentifiers":[]},{"name":"Yang, Shi-Lin","givenName":"Shi-Lin","familyName":"Yang","affiliation":[],"nameIdentifiers":[]}],"titles":[{"title":"Two triterpenoid glycosides from the roots of \u003ci\u003eCamellia oleifera\u003c/i\u003e and their cytotoxic activity"}],"publisher":"Taylor \u0026 Francis","container":{},"publicationYear":2015,"subjects":[{"subject":"Science Policy"},{"subject":"Developmental Biology"},{"subject":"Biological Sciences"},{"subject":"Immunology"},{"subject":"FOS: Clinical medicine","schemeUri":"http://www.oecd.org/science/inno/38235147.pdf","subjectScheme":"Fields of Science and Technology (FOS)"},{"subject":"Ecology"},{"subject":"FOS: Biological sciences","schemeUri":"http://www.oecd.org/science/inno/38235147.pdf","subjectScheme":"Fields of Science and Technology (FOS)"},{"subject":"Chemistry"},{"subject":"Earth and Environmental Sciences"},{"subject":"Pharmacology"},{"subject":"Molecular Biology"},{"subject":"Genetics"},{"subject":"Engineering"},{"subject":"Biochemistry"}],"contributors":[],"dates":[{"date":"2015-12-05","dateType":"Created"},{"date":"2019-08-19","dateType":"Updated"},{"date":"2015","dateType":"Issued"}],"language":null,"types":{"ris":"GEN","bibtex":"misc","citeproc":"article","schemaOrg":"Collection","resourceType":"Collection","resourceTypeGeneral":"Collection"},"relatedIdentifiers":[],"relatedItems":[],"sizes":[],"formats":[],"version":null,"rightsList":[{"rights":"Creative Commons Attribution 4.0 International","rightsUri":"https://creativecommons.org/licenses/by/4.0/legalcode","schemeUri":"https://spdx.org/licenses/","rightsIdentifier":"cc-by-4.0","rightsIdentifierScheme":"SPDX"}],"descriptions":[{"description":"Two new triterpenoid saponins, oleiferoside N and oleiferoside O, were isolated from the EtOH extract from the roots of \u003ci\u003eCamellia oleifera\u003c/i\u003e C. Abel. Their structures were elucidated as 16α-acetoxy-21β,22α-\u003ci\u003eO\u003c/i\u003e-diangeloyloxy-23,28-dihydroxyolean-12-ene 3β-\u003ci\u003eO\u003c/i\u003e-β-d-xylopyranosyl-(1 → 3)-α-l-arabinopyranosyl-(1 → 3)-β-d-glucuronopyranoside (\u003cb\u003e1\u003c/b\u003e), 16α-acetoxy-21β-\u003ci\u003eO\u003c/i\u003e-angeloyloxy-23,28-dihydroxy-22α-\u003ci\u003eO\u003c/i\u003e-(2-methylbutanoyloxy)olean-12-ene 3β-\u003ci\u003eO\u003c/i\u003e-β-d-xylopyranosyl-(1 → 3)-α-l-arabinopyranosyl-(1 → 3)-β-d-glucuronopyranoside (\u003cb\u003e2\u003c/b\u003e), on the basis of spectroscopic analyses (IR, ESI-MS, HR-ESI-MS, 1D and 2D NMR) and acid hydrolysis. Both were characterized to be oleanane-type saponins with sugar moieties linked to C-3 of the aglycone. Cytotoxic activities of two saponins were evaluated against four human tumor cell lines (A549, B16, BEL-7402, and MCF-7) by using the MTT \u003ci\u003ein vitro\u003c/i\u003e assay. Compounds \u003cb\u003e1\u003c/b\u003e and \u003cb\u003e2\u003c/b\u003e showed moderate cytotoxic activities toward the tested cell lines.","descriptionType":"Abstract"}],"geoLocations":[],"fundingReferences":[],"xml":"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","url":"https://tandf.figshare.com/collections/Two_triterpenoid_glycosides_from_the_roots_of_i_Camellia_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