Three new urea derivatives from pliocene-fossil Pinus armandii
Zhao, YX; Li, CS; Luo, XD; Yi, TM; Zhou, J
Corresponding AuthorZhou, J (reprint author), Chinese Acad Sci, Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China. jzhou@mail.kib.ac.cn
2005
Source PublicationHELVETICA CHIMICA ACTA
ISSN0018-019X
Volume88Issue:2Pages:325-329
AbstractThree new urea derivatives, isolated from the Pliocene lignified wood of Pinus armandii, were identified as carbonylbis[imino(6-methyl-3,1-phenylene)]bis[carbamic acid] dimethyl ester (1), and as the corresponding dibutyl ester 2 and bis(2-methylpropyl) ester 3. Their structures were elucidated by spectroscopic methods, including MS and 1D- and 2D-NMR techniques.
KeywordSuccor Creek Flora Chemical Constituents Terpenoids Flavonoids Eocene
Subject AreaChemistry, Multidisciplinary
Indexed BySCI ; IC
Language英语
WOS Research AreaChemistry
WOS SubjectChemistry, Multidisciplinary
WOS IDWOS:000227387200016
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/15444
Collection植物化学与西部植物资源持续利用国家重点实验室
Affiliation1.Chinese Acad Sci, Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China
2.Chinese Acad Sci, Inst Bot, Beijing 100093, Peoples R China
Recommended Citation
GB/T 7714
Zhao, YX,Li, CS,Luo, XD,et al. Three new urea derivatives from pliocene-fossil Pinus armandii[J]. HELVETICA CHIMICA ACTA,2005,88(2):325-329.
APA Zhao, YX,Li, CS,Luo, XD,Yi, TM,&Zhou, J.(2005).Three new urea derivatives from pliocene-fossil Pinus armandii.HELVETICA CHIMICA ACTA,88(2),325-329.
MLA Zhao, YX,et al."Three new urea derivatives from pliocene-fossil Pinus armandii".HELVETICA CHIMICA ACTA 88.2(2005):325-329.
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