{"data":{"id":"10.6084/m9.figshare.c.2030345.v1","type":"dois","attributes":{"doi":"10.6084/m9.figshare.c.2030345.v1","prefix":"10.6084","suffix":"m9.figshare.c.2030345.v1","identifiers":[],"alternateIdentifiers":[],"creators":[{"name":"Wang, Li","givenName":"Li","familyName":"Wang","affiliation":[],"nameIdentifiers":[]},{"name":"Yang, Jing","givenName":"Jing","familyName":"Yang","affiliation":[],"nameIdentifiers":[]},{"name":"Chi, Yu-Qian","givenName":"Yu-Qian","familyName":"Chi","affiliation":[],"nameIdentifiers":[]},{"name":"Ouyang, Wen-Bin","givenName":"Wen-Bin","familyName":"Ouyang","affiliation":[],"nameIdentifiers":[]},{"name":"Zang, Zhen","givenName":"Zhen","familyName":"Zang","affiliation":[],"nameIdentifiers":[]},{"name":"Huang, Sheng-Xiong","givenName":"Sheng-Xiong","familyName":"Huang","affiliation":[],"nameIdentifiers":[]},{"name":"Cao, Pei","givenName":"Pei","familyName":"Cao","affiliation":[],"nameIdentifiers":[]},{"name":"Zhao, Yong","givenName":"Yong","familyName":"Zhao","affiliation":[],"nameIdentifiers":[]}],"titles":[{"title":"A new myrsinol-type diterpene polyester from \u003ci\u003eEuphorbia dracunculoides\u003c/i\u003e Lam"}],"publisher":"Taylor \u0026 Francis","container":{},"publicationYear":2015,"subjects":[{"subject":"Biological Sciences"},{"subject":"Sociology"},{"subject":"FOS: Sociology","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":"Microbiology"},{"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":[{"relationType":"IsIdenticalTo","relatedIdentifier":"10.6084/m9.figshare.c.2030345","relatedIdentifierType":"DOI"}],"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":"A new myrsinol-type diterpene polyester, 14-deoxo-3β-\u003ci\u003eO\u003c/i\u003e-propinoyl-2α,5α,7β,15β-tetra-\u003ci\u003eO\u003c/i\u003e-acetyl-14α-\u003ci\u003eO\u003c/i\u003e-benzoyl-myrsinol (\u003cb\u003e1\u003c/b\u003e), and its known analogue, 14-deoxo-3β-\u003ci\u003eO\u003c/i\u003e-prorionyl-5α,15β-di-\u003ci\u003eO\u003c/i\u003e-acetyl-7β-\u003ci\u003eO\u003c/i\u003e-nicotinoyl-myrsinol-14β-acetate (\u003cb\u003e2\u003c/b\u003e), together with a monoterpenoid, pubinernoid A (\u003cb\u003e3\u003c/b\u003e), two indole alkaloids, neoechinulin A (\u003cb\u003e4\u003c/b\u003e) and dihydroxyisoechinulin A (\u003cb\u003e5\u003c/b\u003e), two benzene derivatives, siringin (\u003cb\u003e6\u003c/b\u003e) and (3-methoxyphenyl) acetic acid (\u003cb\u003e7\u003c/b\u003e), were isolated from the 70% acetone extract of the aerial parts of \u003ci\u003eEuphorbia dracunculoides\u003c/i\u003e Lam. Their structures were elucidated on the basis of spectroscopic evidence and comparison with literature reports. The absolute configuration of \u003cb\u003e1\u003c/b\u003e was deduced by comparing experimental and calculated ECD spectra. Among them, compounds \u003cb\u003e4\u003c/b\u003e and \u003cb\u003e5\u003c/b\u003e were first obtained from the plant source. In addition, the \u003csup\u003e13\u003c/sup\u003eC NMR data of compound \u003cb\u003e2\u003c/b\u003e was reported for the first time.","descriptionType":"Abstract"}],"geoLocations":[],"fundingReferences":[],"xml":"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