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内部出版物
CNKI学位论文(9)
知网期刊论文(2)
在“
Elsevier电子期刊
”中,
命中:
5
条,耗时:小于0.01 秒
在所有数据库中总计命中:
11
条
1.
5′-O-Methyldioncophylline D, a 7,8′-coupled naphthylisoquinoline alkaloid from callus cultures of Triphyophyllum peltatum, and its biosynthesis from a late-stage tetrahydroisoquinoline precursor
作者:
Gerhard Bringmann
;
bringman@chemie.uni-wuerzburg.de" class="auth_mail" title="E-mail the corresponding author
;
Andreas Irmer
;
Stefan Rü
;
denauer
;
Joan
Mutanyatta
-Comar
;
Raina Seupel
;
Doris Feineis
关键词:
Triphyophyllum peltatum
;
Dioncophyllaceae
;
Naphthylisoquinoline alkaloids
;
5&prime
;
-O-Methyldioncophylline D
;
Polyketide alkaloids
刊名:Tetrahedron
出版年:2016
2.
The absolute axial configurations of knipholone and knipholone anthrone by TDDFT and DFT/MRCI CD calculations: a revision
作者:
Gerhard Bringmann
;
Katja Maksimenka
;
Joan
Mutanyatta
-Comar
;
Michael Knauer
;
Torsten Bruhn
关键词:
Knipholone
;
Knipholone anthrone
;
Quantum chemical CD calculations
;
Axial chirality
;
Absolute configuration
刊名:Tetrahedron
出版年:2007
3.
Biosynthesis of naphthylisoquinoline alkaloids: synthesis and incorporation of an advanced
13
C
2
-labeled isoquinoline precursor
作者:
Gerhard Bringmann
;
Joan
Mutanyatta
-Comar
;
Marco Greb
;
Stefan Rü
;
denauer
;
Torsten F. Noll
;
Andreas Irmer
关键词:
Naphthylisoquinoline alkaloids
;
Biosynthesis
;
Dioncophylline A
;
Triphyophyllum peltatum
;
13
C
2
labeling
刊名:Tetrahedron
出版年:2007
4.
The first 6′-O-sulfated phenylanthraquinones: isolation from Bulbine frutescens, structural elucidation, enantiomeric purity, and partial synthesis
作者:
Joan
Mutanyatta
;
Merhatibeb Bezabih
;
Berhanu M. Abegaz
;
Michael Dreyer
;
Reto Brun
;
Nikolaus Kocher and Gerhard Bringmann
关键词:
Bulbine frutescens
;
Sulfated phenylanthraquinones
;
Axial chirality
;
Enantiomeric resolution
;
LC–
;
CD coupling
;
Crystal structure
刊名:Tetrahedron
出版年:2005
5.
Homoisoflavonoids and xanthones from the tubers of wild and in vitro regenerated Ledebouria graminifolia and cytotoxic activities of some of the homoisoflavonoids
作者:
Mutanyatta
;
Joan
;
Matapa
;
Bhagali G.
;
Shushu
;
Deborah D.
;
Abegaz
;
Berhanu M.
关键词:
Ledebouria graminifolia
;
Hyacinthaceae
;
Maloba
;
Bulb
;
Structure elucidation
;
Tissue culture
;
Anti-tumor activity
;
Spectroscopy
;
Homoisoflavonoids
;
Xanthones
刊名:Phytochemistry
出版年:2003
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