设为首页
收藏本站
网站地图
|
English
|
公务邮箱
About the library
Background
History
Leadership
Organization
Readers' Guide
Opening Hours
Collections
Help Via Email
Publications
Electronic Information Resources
常用资源
电子图书
期刊论文
学位会议
外文资源
特色专题
内部出版物
CNKI学位论文(12)
知网期刊论文(3)
在“
Elsevier电子期刊
”中,
命中:
5
条,耗时:0.0599667 秒
在所有数据库中总计命中:
15
条
1.
Sesquiterpenes and a monoterpenoid with acetylcholinesterase (AchE) inhibitory activity from Valeriana officinalis var. latiofolia in vitro and in vivo
作者:
Heng-Wen Chen
a
;
1
;
Xuan-Hui He
b
;
1
;
Rong Yuan
a
;
Ben-Jun Wei
c
;
Zhong Chen
a
;
Jun-Xing Dong
b
;
jxdong931314@163.com" class="auth_mail" title="E-mail the corresponding author
;
Jie Wang
a
;
jiewang1001@126.com" class="auth_mail" title="E-mail the corresponding author
关键词:
13C NMR
;
13C nuclear magnetic resonance
;
1D NMR
;
1 dimension nuclear magnetic resonance
;
1H&ndash
;
1H COSY
;
1H&ndash
;
1H
correl
ated spectrometry
;
1H NMR
;
1H nuclear magnetic resonance
;
2D NMR
;
2 dimension nuclear magnetic resonance
;
Ach
;
acetylcholine
;
AchE
;
acetylcholinesterase
;
AchEI
;
Acetylcholinesterase Inhibitor
;
ChAT
;
acetylcholine transferase
;
DMSO
;
dimethyl sulphoxide
;
DTNB
;
5
;
5&prime
;
-Dithiobis-(2-nitrobenzoic acid)
;
EP
;
Eppendorf micro test tubes
;
HMBC
;
heteronuclear
multiple
bond
correl
刊名:Fitoterapia
出版年:2016
2.
Antigonococcal activity of Ximenia caffra Sond. (Olacaceae) and identification of the active principle
作者:
J.J. Nair
a
;
R.B. Mulaudzi
a
;
J.C. Chukwujekwu
a
;
F.R. Van Heerden
b
;
J. Van Staden
a
;
rcpgd@ukzn.ac.za
关键词:
CDCl3
;
deuterochloroform
;
COSY
;
correl
ation spectroscopy
;
DCM
;
dichloromethane
;
DEPT
;
distortionless enhancement by polarization transfer
;
EA
;
ethyl acetate
;
EIMS
;
electron impact mass spectrometry
;
EtOH
;
ethanol
;
HMBC
;
heteronuclear
multiple
bond
correl
a
刊名:South African Journal of Botany
出版年:2013
3.
Structural analysis of the
Lactobacillus rhamnosus
strain KL37C exopolysaccharide
作者:
Lipinski
;
Tomasz
;
Jones
;
Christopher
;
Lemercinier
;
Xavier
;
Korzeniowska-Kowal
;
Agnieszka
;
et. al.
关键词:
Lactobacillus rhamnosus
;
Exopolysaccharide
;
Structural analysis
;
Probiotic bacteria
;
EPS
;
exopolysaccharide
;
1D and 2D
;
one- and two-dimensional
;
ROESY
;
rotating frame 2D NOE spectroscopy
;
HMBC
;
1
H-detected
heteronuclear
multiple
-
bond
correl
ati
刊名:Carbohydrate Research
出版年:2003
4.
Accurate and Precise Measurement of
Heteronuclear
Long-Range Couplings by a Gradient-Enhanced Two-Dimensional
Multiple
-
Bond
Correl
ation Experiment
作者:
Sheng
;
Shuqun
;
van Halbeek
;
Herman
刊名:Journal of Magnetic Resonance
出版年:1998
5.
Complete Dipolar Decoupling of
13
C and Its Use in Two-Dimensional Double-Quantum Solid-State NMR for Determining Polymer Conformations
作者:
Schmidt-Rohr
;
K.
刊名:Journal of Magnetic Resonance
出版年:1998
1
按检索点细分(5)
关键词(3)
文摘(2)
按出版年细分(5)
2016年(1)
2013年(1)
2003年(1)
2000年及以前(2)
NGLC 2004-2010.National Geological Library of China All Rights Reserved.
Add:29 Xueyuan Rd,Haidian District,Beijing,PRC. Mail Add: 8324 mailbox 100083
For exchange or info please contact us via
email
.