Peltate Glandular Trichomes of Colquhounia coccinea var. mollis Harbor a New Class of Defensive Sesterterpenoids
Li, Chun-Huan1,3; Jing, Shu-Xi1,3; Luo, Shi-Hong1; Shi, Wei1,3; Hua, Juan1; Liu, Yan1; Li, Xiao-Nian1; Schneider, Bernd2; Gershenzon, Jonathan2; Li, Sheng-Hong1
Corresponding AuthorLi, SH (reprint author), Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Peoples R China. ; shli@mail.kib.ac.cn
2013-04-05
Source PublicationORGANIC LETTERS
ISSN1523-7060
Volume15Issue:7Pages:1694-1697
AbstractA new class of unique sesterterpenoids, colquhounoids A-C (1-3), were identified from the peltate glandular trichomes of Colquhounia coccinea var. mollis (Lamiaceae) through precise laser-microdissection coupled with UPLC/MS/MS and spectroscopic analyses and X-ray diffraction. Very Interestingly, their structural features and defensive function are closely related to leucosceptroid-class sesterterpenoids harbored by the glandular trichomes of another Lamiaceae taxon, Leucosceptrum canum, even though this is morphologically distinct and taxonomically distant.
KeywordLeucosceptrum-canum
Subject AreaChemistry, Organic
Indexed BySCI ; IC
Language英语
WOS Research AreaChemistry
WOS SubjectChemistry, Organic
WOS IDWOS:000317327900070
Citation statistics
Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/16537
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, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Peoples R China
2.Max Planck Inst Chem Ecol, D-07745 Jena, Germany
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Li, Chun-Huan,Jing, Shu-Xi,Luo, Shi-Hong,et al. Peltate Glandular Trichomes of Colquhounia coccinea var. mollis Harbor a New Class of Defensive Sesterterpenoids[J]. ORGANIC LETTERS,2013,15(7):1694-1697.
APA Li, Chun-Huan.,Jing, Shu-Xi.,Luo, Shi-Hong.,Shi, Wei.,Hua, Juan.,...&Li, Sheng-Hong.(2013).Peltate Glandular Trichomes of Colquhounia coccinea var. mollis Harbor a New Class of Defensive Sesterterpenoids.ORGANIC LETTERS,15(7),1694-1697.
MLA Li, Chun-Huan,et al."Peltate Glandular Trichomes of Colquhounia coccinea var. mollis Harbor a New Class of Defensive Sesterterpenoids".ORGANIC LETTERS 15.7(2013):1694-1697.
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