Volume 92; Issue 12

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Helvetica Chimica Acta
Volume 92; Issue 12

Helvetica Chimica Acta

Volume 92; Issue 12

1

Two New Homo-aro-cholestane Glycosides and a New Cholestane Glycoside from the Roots and Rhizomes of Paris polyphylla var. pseudothibetica

Cao-Mao Xiao, Jing Huang, Xue-Mei Zhong, Xiao-Yan Tan, Peng-Chi Deng

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 225 KB

english, 2009

2

C21 Steroidal Glycosides from Cynanchum wilfordii

Wen-Juan Xiang, Lei Ma, Li-Hong Hu

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 248 KB

english, 2009

3

Six New Triterpenoid Glycosides from Gynostemma pentaphyllum

Jie-Qing Liu, Cui-Fang Wang, Jian-Chao Chen, Shang-Hui Tu, Hong-Fei Gu, Wen-Xiang Hu, Ming-Hua Qiu

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 173 KB

english, 2009

4

First Example of Diterpenoids from 14,15-Cyclopimarane in the Roots of Linum usitatissimum

Jian-Long Sun, An-Jun Deng, Yan Li, Zhi-Hong Li, Hui Chen, Hai-Lin Qin

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 229 KB

english, 2009

5

Three Terpenoids and a Tocopherol-Related Compound from Ricinus communis

Qin-Gang Tan, Xiang-Hai Cai, Zhi-Zhi Du, Xiao-Dong Luo

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 180 KB

english, 2009

6

Two New Guaiane Sesquiterpenes from the Fruits of Daucus carota

Tao Yi, Lin Zhang, Hong-Wei Fu, Shi-Lin Yang, Jing-Kui Tian

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 169 KB

english, 2009

7

A Novel Construction of 2-Benzazepine Scaffold Based on TiCl4-Mediated Tandem Mannich Reaction–Aromatic Electrophilic Substitution

Liangxi Li, Zhiming Li, Quanrui Wang

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 187 KB

english, 2009

8

Synthesis of 15-Cyano-12-oxopentadecano-15-lactone and 15-Cyano- 12-oxopentadecano-15-lactam

Peng Wu, Xiao-Mei Liang, Jian-Jun Zhang, Yue-Mei Jia, Yan-Hong Dong, Jia-Xing Huang, Fu-Heng Chen, Dao-Quan Wang

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 165 KB

english, 2009

9

Two New Diterpenoid Glucosides from Clerodendrathus spicatus

Yi-Lei Chen, Chang-Heng Tan, Jun-Jie Tan, Xue-Mei Zhao, Shan-Hao Jiang, Da-Yuan Zhu

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 180 KB

english, 2009

10

Polymeric Colorants: Statistical Copolymers of Indigo Building Blocks with Defined Structures

Gundula Voss, Markus Drechsler, Steffen Eller, Michael Gradzielski, Daniel Gunzelmann, Svastik Mondal, Sander van Smaalen, Claus S. Voertler

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 837 KB

english, 2009

11

Three New ent-Trachylobane Diterpenoids from Co-cultures of the Calli of Trewia nudiflora and Fusarium sp. WXE

Xin Wu, Chun-Hua Lu, Yue-Mao Shen

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 170 KB

english, 2009

12

Nucleotides. Part LXXV : New Types of Fluorescence Labeling of 2′-Deoxycytidine

Thomas Maier, Wolfgang Pfleiderer

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 248 KB

english, 2009

13

Oligonucleotide Analogues with Integrated Bases and Backbone. Part 22 : Synthesis and Association of Thiomethylene-Linked Self-Complementary AUAU and UAUA Tetramers

Bruno Bernet, Zeena Johar, Anne Ritter, Bernhard Jaun, Andrea Vasella

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 1.29 MB

english, 2009

14

Unusual p-Coumarates from the Stems of Vaccinium myrtillus

Simona Hybelbauerová, Jan Sejbal, Martin Dračínský, Iva Rudovská, Bohumír Koutek

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 228 KB

english, 2009

15

A New Iridoid Alkaloid from the Flowers of Plumeria rubra L. cv. acutifolia

Guan Ye, Zhi-Xiong Li, Guang-Xin Xia, Hua Peng, Zhao-Lin Sun, Cheng-Gang Huang

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 198 KB

english, 2009

16

Thermal [2+3]-Cycloadditions of trans-1-Methyl-2,3-diphenylaziridine with CS and CC Dipolarophiles: An Unexpected Course with Dimethyl Dicyanofumarate

Grzegorz Mlostoń, Katarzyna Urbaniak, Małgorzata Domagała, Arno Pfitzner, Manfred Zabel, Heinz Heimgartner

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 246 KB

english, 2009

17

NMR-Solution Structures and Affinities for the Human Somatostatin G-Protein-Coupled Receptors hsst1–5 of CF3 Derivatives of Sandostatin® (Octreotide)

Dieter Seebach, Hans Widmer, Stefania Capone, Richard Ernst, Tobias Bremi, Iris Kieltsch, Antonio Togni, Dominique Monna, Daniel Langenegger, Daniel Hoyer

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 394 KB

english, 2009

18

Synthesis and High-Resolution NMR Structure of a β3-Octapeptide with and without a Tether Introduced by Olefin Metathesis

Marc-Olivier Ebert, James Gardiner, Steven Ballet, Andrew D. Abell, Dieter Seebach

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 951 KB

english, 2009

19

β-Peptide Conjugates: Syntheses and CD and NMR Investigations of β/α-Chimeric Peptides, of a DPA-β-Decapeptide, and of a PEGylated β-Heptapeptide

James Gardiner, Raveendra I. Mathad, Berhard Jaun, Jürg V. Schreiber, Oliver Flögel, Dieter Seebach

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 1.10 MB

english, 2009

20

Author Index

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 260 KB

english, 2009

21

Subject Index

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 374 KB

english, 2009

22

Contents: HCA 12/2009

Journal:

Helvetica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 452 KB

english, 2009

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