Works matching IS 0018019X AND DT 2008 AND VI 91 AND IP 6

Results: 24

Contents: HCA 62008.

Published in:: Helvetica Chimica Acta, 2008, v. 91, n. 6, p. NA, doi. 10.1002/hlca.200890130
Publication type:: Article

Total Enzymatic Synthesis of the Cholecystokinin Octapeptide CCK8.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 983, doi. 10.1002/hlca.200890128

By:

Rajendra Joshi;
Liping Meng;
Heiner Eckstein

Publication type:

Article

entKaurane Diterpenoids from Isodon phyllostachys.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1130

By:

Yong Li;
JianXin Pu;
ShengXiong Huang;
WeiLie Xiao;
HanDong Sun

Publication type:

Article

EremophilaneType Sesquiterpenes from the Roots of Ligularia virgaurea.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1045, doi. 10.1002/hlca.200890112

By:

ZhanXin Zhang;
DongQing Fei;
ZhongJian Jia

Publication type:

Article

Secondary Metabolites from the Stem Bark of Litsea akoensisand Their Cytotoxic Activity.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1156, doi. 10.1002/hlca.200890125

By:

SuYen Chang;
ShiowJu Lee;
HsunShuo Chang;
IhSheng Chen

Publication type:

Article

Taccalonolides W – Y, Three New Pentacyclic Steroids from Tacca plantaginea.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1077

By:

RongHua Zhao;
ChangXiang Chen;
Wei Ni;
Fei Teng;
XiaoJiang Hao;
HaiYang Liu

Publication type:

Article

Two New Alkaloids from Flueggea virosa.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1124, doi. 10.1002/hlca.200890120

By:

GuoCai Wang;
Ying Wang;
Qian Li;
JiePing Liang;
XiaoQi Zhang;
XinSheng Yao

Publication type:

Article

Surprising Formation of Chlorinated Butenolides from Dialkyl Acetylenedicarboxylates and Hexachloroacetone in the Presence of Triphenyl Phosphite.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1144, doi. 10.1002/hlca.200890123

By:

Issa Yavari;
Maryam Sabbaghan;
Zinatossadat Hossaini;
Majid GhazanfarpourDarjani

Publication type:

Article

New Components Including Cyclopeptides from Barks of Christiana africanaDC. Tiliaceae.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1106, doi. 10.1002/hlca.200890118

By:

Serge Michalet;
Laëtitia PayenFattaccioli;
Chantal Beney;
Pascale Cégiéla;
Christine Bayet;
Gilbert Cartier;
Diderot NoungouéTchamo;
Etienne Tsamo;
AnneMarie Mariotte

Publication type:

Article

Four New Dibenzocyclooctadiene Lignans from Schisandra rubriflora.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1053

By:

HongMei Li;
YongMing Luo;
JianXin Pu;
XiaoNian Li;
Chun Lei;
RuiRui Wang;
YongTang Zheng;
HanDong Sun

Publication type:

Article

7Halogenated 7Deazapurine 2?Deoxyribonucleosides Related to 2?Deoxyadenosine, 2?Deoxyxanthosine, and 2?Deoxyisoguanosine: Syntheses and Properties.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1083, doi. 10.1002/hlca.200890117

By:

Frank Seela;
Kuiying Xu

Publication type:

Article

Base Mediated Aromatization of Carbonyl Condensation Products Derived from 22Bromoprop2enylcyclohexanone Derivatives via‘Intramolecular Unsaturation Transfer’.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1148

By:

EmreY. Yazcolu;
drisM. Akhmedov;
Cihangir Tanyeli

Publication type:

Article

Iridoids from Viburnum cylindricum.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1072

By:

HuaFang Wu;
GuoYou Li;
ShengMing Lu;
BoGang Li;
DongMei Fang;
GuoLin Zhang

Publication type:

Article

Efficient Synthesis of Functionalized Thiazoles from Acid Chlorides, Tetramethylthiourea, Ethyl Bromopyruvate, and Ammonium Thiocyanate.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1177, doi. 10.1002/hlca.200890127

By:

Issa Yavari;
Zinatossadat Hossaini;
Samereh Seyfi;
Faezeh ShirgahiTalari

Publication type:

Article

Three New Isoflavonoids from the Aerial Parts of Ammopiptanthus mongolicus.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1015, doi. 10.1002/hlca.200890108

By:

XiaoMing Tian;
ShiZhong Chen;
Li Tang;
PengFei Tu

Publication type:

Article

A Mild and Efficient Method for NArylnucleobase Synthesis viathe CrossCoupling Reactions of Nucleobases with Arylboronic Acids Catalyzed by Simple Copper Salts.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1008, doi. 10.1002/hlca.200890107

By:

Lan Tao;
Yang Yue;
Ji Zhang;
ShanYong Chen

Publication type:

Article

LigandExchange Processes on Solvated Beryllium Cations. Part IIIFor Part II, see 1.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1063

By:

Rudi vanEldik

Publication type:

Article

Fluorescence Switches Triggered by Metal Ions.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1166, doi. 10.1002/hlca.200890126

By:

Pablo Wessig;
Sylvia Czapla;
Uwe Schedler

Publication type:

Article

Metabolism of Deuterated erythroDihydroxy Fatty Acids in Saccharomyces cerevisiae: Enantioselective Formation and Characterization of Hydroxylactones.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 993, doi. 10.1002/hlca.200890129

By:

LeifA. Garbe;
Roland Tressl

Publication type:

Article

Lignanamides and Sesquiterpenoids from Stems of Mitrephora thorelii.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1023, doi. 10.1002/hlca.200890109

By:

Fan Ge;
ChunPing Tang;
Yang Ye

Publication type:

Article

Secondary Metabolites from the Leaves of Litsea liivar. nunkaotahangensis.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1036, doi. 10.1002/hlca.200890111

By:

TzuAnn Wang;
ShiowJu Lee;
ChengWei Yang;
HsunShuo Chang;
IhSheng Chen

Publication type:

Article

New Sesquiterpenoids from Ligularia duciformis.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1118, doi. 10.1002/hlca.200890119

By:

WenShu Wang;
Xia Dai;
LiYa Hong;
Peng Lu;
JinChao Feng;
YuGuo Jiao

Publication type:

Article

Two New Pseudoguaianolides from the Flowers of Parthenium hysterophorusPart 64 in the series ‘Studies on Phytochemicals’.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1137, doi. 10.1002/hlca.200890122

By:

Biswanath Das;
KongaraRavinder Reddy;
Bommena Ravikanth;
AkellaVenkataSubrahmanya Sarma;
Balasubramanian Sridhar

Publication type:

Article

Two New Nitrone Alkaloids from Huperzia serrata.

Published in:

Helvetica Chimica Acta, 2008, v. 91, n. 6, p. 1031, doi. 10.1002/hlca.200890110

By:

WenYun Gao;
YiMing Li;
ShanHao Jiang;
DaYuan Zhu

Publication type:

Article