Works matching Tropanes

Results: 1237

Ipvelutine, 7β-Acetoxy-2α-(tigloyloxy)tropane, an Unusual Tropane Alkaloid from Ipomoea velutina R. BR. (Convolvulaceae).

Published in:

Scientia Pharmaceutica, 2013, v. 81, n. 2, p. 543, doi. 10.3797/scipharm.1303-13

By:

OTT, Sonja Christina;
JENETT-SIEMS, Kristina;
SIEMS, Karsten;
MÜLLER, Frank;
HILKER, Monika;
EICH, Eckart

Publication type:

Article

Studies on enolate chemistry of 8-thiabicyclo[3.2.1]- octan-3-one: enantioselective deprotonation and synthesis of sulfur analogs of tropane alkaloids.

Published in:

Canadian Journal of Chemistry, 2001, v. 79, n. 11, p. 1792, doi. 10.1139/v01-157

By:

Majewski, Marek;
DeCaire, Marc;
Nowak, Pawel;
Wang, Fan

Publication type:

Article

Synthesis of 3-(2-Aryloxazolidin-3-yl)tropanes.

Published in:

Chemistry of Heterocyclic Compounds, 2003, v. 39, n. 9, p. 1227, doi. 10.1023/B:COHC.0000008271.70216.39

By:

Kostochka, L. M.;
Lezina, V. P.;
Kostochka, M. L.

Publication type:

Article

Development of Ion‐selective Electrodes for Tropane, Atropine, and Scopolamine – A Concept for the Analysis of Tropane Alkaloids.

Published in:

Electroanalysis, 2022, v. 34, n. 10, p. 1579, doi. 10.1002/elan.202100594

By:

Luger, Sebastian;
Mayerhuber, Lisa;
Weigelhofer, Gabriele;
Hein, Thomas;
Holzer, Brigitte;
Hametner, Christian;
Fruhmann, Philipp

Publication type:

Article

Enantioselective Synthesis of Tropane Scaffolds by an Organocatalyzed 1,3‐Dipolar Cycloaddition of 3‐Oxidopyridinium Betaines and Dienamines.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 49, p. 1, doi. 10.1002/chem.202301830

By:

Lamhauge, Johannes N.;
McLeod, David A.;
Barløse, Casper L.;
Oliver, Gwyndaf A.;
Viborg, Laura;
Warburg, Tobias;
Anker Jørgensen, Karl

Publication type:

Article

Construction of Tropane Derivatives by the Organocatalytic Asymmetric Dearomatization of Isoquinolines.

Published in:

Angewandte Chemie, 2016, v. 128, n. 39, p. 12013, doi. 10.1002/ange.201605736

By:

Xu, Jin ‐ Hui;
Zheng, Sheng ‐ Cai;
Zhang, Ji ‐ Wei;
Liu, Xin ‐ Yuan;
Tan, Bin

Publication type:

Article

Pd/C‐Catalyzed Dehydrogenative [3+2] Cycloaddition for the Synthesis of Functionalized Tropanes.

Published in:

European Journal of Organic Chemistry, 2018, v. 2018, n. 39, p. 5456, doi. 10.1002/ejoc.201801147

By:

Wang, Hai‐Jun;
Guo, Lei;
Zhu, Cheng‐Feng;
Luo, Yun‐Fei;
Li, You‐Gui;
Wu, Xiang

Publication type:

Article

Genetically engineered hairy root cultures of Hyoscyamus senecionis and H. muticus: ploidy as a promising parameter in the metabolic engineering of tropane alkaloids.

Published in:

Plant Cell Reports, 2017, v. 36, n. 10, p. 1615, doi. 10.1007/s00299-017-2178-0

By:

Dehghan, Esmaeil;
Reed, Darwin;
Covello, Patrick;
Hasanpour, Zeinab;
Palazon, Javier;
Oksman-Caldentey, Kirsi-Marja;
Ahmadi, Farajollah

Publication type:

Article

Inorganic ions in the medium modify tropane alkaloids and ribofl avin output in Hyoscyamus niger root cultures.

Published in:

Pharmacognosy Magazine, 2012, v. 8, n. 29, p. 73, doi. 10.4103/0973-1296.93330

By:

Pudersell, Katrin;
Vardja, Tõnis;
Vardja, Rael;
Matto, Vallo;
Arak, Elmar;
Raal, Ain

Publication type:

Article

CRISPR/Cas9-mediated disruption of the PYRROLIDINE KETIDE SYNTHASE gene reduces the accumulation of tropane alkaloids in Atropa belladonna hairy roots.

Published in:

Bioscience, Biotechnology & Biochemistry, 2021, v. 85, n. 12, p. 2404, doi. 10.1093/bbb/zbab165

By:

Fumihito Hasebe;
Honoka Yuba;
Takashi Hashimoto;
Kazuki Saito;
Nobutaka Funa;
Tsubasa Shoji

Publication type:

Article

A new tropane alkaloid from the leaves of Erythroxylum subsessile isolated by pH-zone-refining counter-current chromatography.

Published in:

Journal of Separation Science, 2016, v. 39, n. 7, p. 1273, doi. 10.1002/jssc.201500952

By:

Cruz, Rodrigo Alves Soares;
Almeida, Henrique;
Fernandes, Caio Pinho;
Joseph‐Nathan, Pedro;
Rocha, Leandro;
Leitão, Gilda Guimarães

Publication type:

Article

L-phenylalanine applications and culture duration affect root growth and production of tropane alkaloids and phenolics in adventitious root cultures of Hyoscyamus niger L.

Published in:

Plant Cell, Tissue & Organ Culture, 2022, v. 149, n. 1/2, p. 295, doi. 10.1007/s11240-021-02173-5

By:

Demirci, Tunhan;
Albayrak, İlknur;
Göktürk Baydar, Nilgün

Publication type:

Article

Production of tropane alkaloids in diploid and tetraploid plants and in vitro hairy root cultures of Egyptian henbane ( Hyoscyamus muticus L.).

Published in:

Plant Cell, Tissue & Organ Culture, 2012, v. 110, n. 1, p. 35, doi. 10.1007/s11240-012-0127-8

By:

Dehghan, Esmail;
Häkkinen, Suvi;
Oksman-Caldentey, Kirsi-Marja;
Shahriari Ahmadi, Farajollah

Publication type:

Article

Larvicidal activity of synthetic tropane alkaloids against Ascia monuste orseis (Lepidoptera: Pieridae).

Published in:

Pest Management Science, 2017, v. 73, n. 10, p. 2048, doi. 10.1002/ps.4565

By:

Mairink, Simone Z;
Barbosa, Luiz CA;
Varejão, Eduardo VV;
Farias, Elizeu S;
Santos, Márcio LM;
Picanço, Marcelo C

Publication type:

Article

Enhancing Tropane Alkaloid Production Based on the Functional Identification of Tropine-Forming Reductase in Scopolia lurida, a Tibetan Medicinal Plant.

Published in:

Frontiers in Plant Science, 2017, p. 1, doi. 10.3389/fpls.2017.01745

By:

Kaihui Zhao;
Junlan Zeng;
Tengfei Zhao;
Haoxing Zhang;
Fei Qiu;
Chunxian Yang;
Lingjiang Zeng;
Xiaoqiang Liu;
Min Chen;
Xiaozhong Lan;
Zhihua Liao

Publication type:

Article

Tropane alkaloids and terpenes synthase genes of Datura stramonium (Solanaceae).

Published in:

PeerJ, 2021, p. 1, doi. 10.7717/peerj.11466

By:

Velázquez-Márquez, Sabina;
De-la-Cruz, Iván M.;
Tapia-López, Rosalinda;
Núñez-Farfán, Juan

Publication type:

Article

Strategy for Accurate Detection of Six Tropane Alkaloids in Honey Using Lateral Flow Immunosensors.

Published in:

Sensors (14248220), 2024, v. 24, n. 22, p. 7265, doi. 10.3390/s24227265

By:

Sun, Boyan;
Wang, Chuanlei;
Wang, Zile;
Liang, Jiayi;
Han, Ke;
Zhang, Shuai;
Yin, Chunchao;
Wang, Xiaomei;
Liu, Chujun;
Feng, Zhiyue;
Wang, Sihan;
Jiang, Haiyang

Publication type:

Article

Tropane Alkaloids: Chemistry, Pharmacology, Biosynthesis and Production.

Published in:

Molecules, 2019, v. 24, n. 4, p. 796, doi. 10.3390/molecules24040796

By:

Kohnen-Johannsen, Kathrin Laura;
Kayser, Oliver

Publication type:

Article

Geographically associated endophytic fungi contribute to the tropane alkaloids accumulation of Anisodus tanguticus.

Published in:

Frontiers in Plant Science, 2023, p. 01, doi. 10.3389/fpls.2023.1297546

By:

Bo Wang;
Chen Chen;
Yuanming Xiao;
Yan He;
Ying Gao;
Zongxiu Kang;
Xiaoxuan Wei;
Yujie Deng;
Shihong Feng;
Guoying Zhou

Publication type:

Article

Stereoselectivity of satropane, a novel tropane analog, on iris muscarinic receptor activation and intraocular hypotension.

Published in:

Acta Pharmacologica Sinica, 2008, v. 29, n. 2, p. 177, doi. 10.1111/j.1745-7254.2008.00722.x

By:

Liang Zhu;
Li-Min Yang;
Yong-Yao Cui;
Pei-Li Zheng;
Yin-Yao Niu;
Hao Wang;
Yang Lu;
Qiu-Shi Ren;
Pi-Jing Wei;
Hong-Zhuan Chen

Publication type:

Article

Effects of different elicitors on yield of tropane alkaloids in hairy roots of Anisodus acutangulus.

Published in:

Molecular Biology Reports, 2012, v. 39, n. 2, p. 1721, doi. 10.1007/s11033-011-0912-1

By:

Kai, Guoyin;
Yang, Sheng;
Zhang, Yan;
Luo, Xiuqin;
Fu, Xueqing;
Zhang, Ang;
Xiao, Jianbo

Publication type:

Article

Tropane alkaloids production in transgenic Hyoscyamus niger hairy root cultures over-expressing Putrescine N-methyltransferase is methyl jasmonate-dependent.

Published in:

Planta: An International Journal of Plant Biology, 2007, v. 225, n. 4, p. 887, doi. 10.1007/s00425-006-0402-1

By:

Lei Zhang;
Bin Yang;
Beibei Lu;
Guoyin Kai;
Zinan Wang;
Yang Xia;
Ruxian Ding;
Hanming Zhang;
Xiaofen Sun;
Wansheng Chen;
Kexuan Tang

Publication type:

Article

Simultaneous analysis of tropane alkaloids in teas and herbal teas by liquid chromatography coupled to high‐resolution mass spectrometry (Orbitrap).

Published in:

Journal of Separation Science, 2018, v. 41, n. 9, p. 1938, doi. 10.1002/jssc.201701485

By:

Romera‐Torres, Ana;
Romero‐González, Roberto;
Martínez Vidal, José Luis;
Garrido Frenich, Antonia

Publication type:

Article

Construction of Tropane Derivatives by the Organocatalytic Asymmetric Dearomatization of Isoquinolines.

Published in:

Angewandte Chemie International Edition, 2016, v. 55, n. 39, p. 11834, doi. 10.1002/anie.201605736

By:

Xu, Jin-Hui;
Zheng, Sheng-Cai;
Zhang, Ji-Wei;
Liu, Xin-Yuan;
Tan, Bin

Publication type:

Article

LC-ESI MS/MS quantification of atropine and six other antimuscarinic tropane alkaloids in plasma.

Published in:

Analytical & Bioanalytical Chemistry, 2010, v. 396, n. 2, p. 751, doi. 10.1007/s00216-009-3209-7

By:

John, Harald;
Binder, Tobias;
Höchstetter, Hans;
Thiermann, Horst

Publication type:

Article

Chirality and Numbering of Substituted Tropane Alkaloids.

Published in:

Molecules, 2011, v. 16, n. 9, p. 7199, doi. 10.3390/molecules16097199

By:

Humam, Munir;
Shoul, Tarik;
Jeannerat, Damien;
Muñoz, Orlando;
Christen, Philippe

Publication type:

Article

Development and Validation of a Sensitive LC-MS/MS Method for the Simultaneous Analysis of Three-Tropane Alkaloids in Blood and Urine.

Published in:

Analytical Letters, 2013, v. 46, n. 1, p. 18, doi. 10.1080/00032719.2012.704533

By:

Dong, Xiaoru;
Liu, Wei;
Shen, Min

Publication type:

Article

Tropane alkaloids in food: poisoning incidents.

Published in:

Quality Assurance & Safety of Crops & Foods, 2014, v. 6, n. 1, p. 15, doi. 10.3920/QAS2013.0314

By:

Adamse, P.;
van Egmond, H. P.;
Noordam, M. Y.;
Mulder, P. P. J.;
de Nijs, M.

Publication type:

Article

Transcriptome exploration for further understanding of the tropane alkaloids biosynthesis in Anisodus acutangulus.

Published in:

Molecular Genetics & Genomics, 2015, v. 290, n. 4, p. 1367, doi. 10.1007/s00438-015-1005-y

By:

Cui, Lijie;
Huang, Fenfen;
Zhang, Dasheng;
Lin, Yuping;
Liao, Pan;
Zong, Jie;
Kai, Guoyin

Publication type:

Article

Enhanced secretion of tropane alkaloids in Nicotiana tabacum hairy roots expressing heterologous hyoscyamine-6β-hydroxylase.

Published in:

Journal of Experimental Botany, 2005, v. 56, n. 420, p. 2611, doi. 10.1093/jxb/eri253

By:

Häkkinen, Suvi T.;
Moyano, Elisabeth;
Cusidó, Rosa M.;
Palazón, Javier;
Piñol, M. Teresa;
Oksman-Caldentey, Kirsi-Marja

Publication type:

Article

Role of plant growth promoting rhizobacteria on antioxidant enzyme activities and tropane alkaloid production of Hyoscyamus niger under water deficit stress.

Published in:

Turkish Journal of Biology, 2013, v. 37, n. 3, p. 350, doi. 10.3906/biy-1209-12

By:

GHORBANPOUR, Mansour;
HATAMI, Mehrnaz;
KHAVAZI, Kazem

Publication type:

Article

Tropane Alkaloids from Schizanthus porrigens.

Published in:

Pharmaceutical Biology, 1998, v. 36, n. 3, p. 162

By:

Muñoz, O.;
Cortés, S.

Publication type:

Article

The Discovery of Tropane-derived CCR5 Receptor Antagonists.

Published in:

2006

By:

Armour, Duncan R.;
de Groot, Marcel J.;
Price, David A.;
Stammen, Blanda L. C.;
Wood, Anthony;
Perros, Manos;
Burt, Catherine

Publication type:

Letter

Two Tropinone Reductases, That Catalyze Opposite Stereospecific Reductions in Tropane Alkaloid Biosynthesis, Are Localized in Plant Root with Different Cell-Specific Patterns.

Published in:

Plant & Cell Physiology, 1999, v. 40, n. 11, p. 1099, doi. 10.1093/oxfordjournals.pcp.a029494

By:

Nakajima, Keiji;
Hashimoto, Takashi

Publication type:

Article

Chromatographic determination of some tropane alkaloids in Datura metel.

Published in:

Journal of Analytical Chemistry, 2012, v. 67, n. 12, p. 960, doi. 10.1134/S1061934812120040

By:

Temerdashev, A.;
Kolychev, I.;
Kiseleva, N.

Publication type:

Article

Correlative <sup>99m</sup>Tc-Labeled Tropane Derivative Single Photon Emission Computer Tomography and Clinical Assessment in the Staging of Parkinson Disease.

Published in:

World Journal of Nuclear Medicine, 2014, v. 13, n. 3, p. 178, doi. 10.4103/1450-1147.144818

By:

Shinto, Ajit S.;
Antony, Joppy;
Kamaleshwaran, Koramadai;
Vijayan, Krishnan;
Selvan, Arul;
Korde, Aruna;
Kameshwaran, Mythili;
Samuel, Grace

Publication type:

Article

Development of CE-C 4 D Method for Determination Tropane Alkaloids.

Published in:

Molecules, 2021, v. 26, n. 19, p. 5749, doi. 10.3390/molecules26195749

By:

Gołąb, Małgorzata;
Przybyłowska, Martyna;
Kubáň, Petr;
Itterheimová, Petra;
Woźniakiewicz, Michał

Publication type:

Article

A sensitive LC–MS/MS method for isomer separation and quantitative determination of 51 pyrrolizidine alkaloids and two tropane alkaloids in cow's milk.

Published in:

Analytical & Bioanalytical Chemistry, 2022, v. 414, n. 28, p. 8107, doi. 10.1007/s00216-022-04344-5

By:

Klein, Lisa Monika;
Gabler, Angelika Miriam;
Rychlik, Michael;
Gottschalk, Christoph;
Kaltner, Florian

Publication type:

Article

A sensitive LC–MS/MS method for isomer separation and quantitative determination of 51 pyrrolizidine alkaloids and two tropane alkaloids in cow's milk.

Published in:

Analytical & Bioanalytical Chemistry, 2022, v. 414, n. 28, p. 8107, doi. 10.1007/s00216-022-04344-5

By:

Klein, Lisa Monika;
Gabler, Angelika Miriam;
Rychlik, Michael;
Gottschalk, Christoph;
Kaltner, Florian

Publication type:

Article

Active fragments-guided drug discovery and design of selective tropane alkaloids using ultra-high performance liquid chromatography-quadrupole time-of-flight tandem mass spectrometry coupled with virtual calculation and biological evaluation.

Published in:

Analytical & Bioanalytical Chemistry, 2017, v. 409, n. 4, p. 1145, doi. 10.1007/s00216-016-0043-6

By:

Zhou, Mengge;
Ma, Xiaoyao;
Sun, Jixue;
Ding, Guoyu;
Cui, Qingxin;
Miao, Yan;
Hou, Yuanyuan;
Jiang, Min;
Bai, Gang

Publication type:

Article

Pyrrolizidine and tropane alkaloids in teas and the herbal teas peppermint, rooibos and chamomile in the Israeli market.

Published in:

Food Additives & Contaminants. Part A: Chemistry, Analysis, Control, Exposure & Risk Assessment, 2015, v. 32, n. 12, p. 2058, doi. 10.1080/19440049.2015.1087651

By:

Shimshoni, Jakob Avi;
Duebecke, Arne;
Mulder, Patrick P.J.;
Cuneah, Olga;
Barel, Shimon

Publication type:

Article

Development of a liquid chromatography-tandem mass spectrometric method for the simultaneous determination of tropane alkaloids and glycoalkaloids in crops.

Published in:

Food Additives & Contaminants. Part A: Chemistry, Analysis, Control, Exposure & Risk Assessment, 2011, v. 28, n. 9, p. 1205, doi. 10.1080/19440049.2011.584908

By:

Jandrić, Z.;
Rathor, M.N.;
Švarc-Gajić, J.;
Maestroni, B.M.;
Sasanya, J.J.;
Djurica, R.;
Cannavan, A.

Publication type:

Article

Human acute exposure assessment to tropane alkaloids.

Published in:

EFSA Journal, 2018, v. 16, n. 2, p. 1, doi. 10.2903/j.efsa.2018.5160

By:

Arcella, Davide;
Altieri, Andrea

Publication type:

Article

Scientific Opinion on Tropane alkaloids in food and feed.

Published in:: EFSA Journal, 2013, v. 11, n. 10, p. 1, doi. 10.2903/j.efsa.2013.3386
Publication type:: Article

Selection for High Tropane Alkaloid Content in <em>Hyoscyamus muticus</em> Plants.

Published in:

Plant Breeding, 1987, v. 99, n. 4, p. 318, doi. 10.1111/j.1439-0523.1987.tb01188.x

By:

Oksman-Caldentey, K.-M.;
Vuorela, H.;
Isenegger, M.;
Strauss, A.;
Hiltunen, R.

Publication type:

Article

Synthesis and antiserotoninergic activity of new tropane derivatives.

Published in:

Pharmaceutical Chemistry Journal, 2010, v. 44, n. 9, p. 472, doi. 10.1007/s11094-010-0494-6

By:

Kostochka, L.;
Gan'shina, T.;
Mirzoyan, R.;
Seredenin, S.

Publication type:

Article

Cytotoxic Evaluation of Pungencine: A New Tropane Alkaloid from the Roots of Erythroxylum pungens O. E. Schulz.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 9, p. 1742, doi. 10.1002/hlca.200900434

By:

Sena-Filho, José G.;
da Silva, Marcelo S.;
Tavares, Josean F.;
Oliveira, Steno L.;
Romero, Marco A. V.;
Xavier, Haroudo S.;
Barbosa-Filho, Jose M.;
Braz-Filho, Raimundo

Publication type:

Article

Catalytic Enantioselective Synthesis of Functionalized Tropanes Reveals Novel Inhibitors of Hedgehog Signaling.

Published in:

Angewandte Chemie International Edition, 2013, v. 52, n. 49, p. 12892, doi. 10.1002/anie.201307392

By:

Narayan, Rishikesh;
Bauer, Jonathan O.;
Strohmann, Carsten;
Antonchick, Andrey P.;
Waldmann, Herbert

Publication type:

Article

Catalytic Enantioselective Synthesis of Functionalized Tropanes Reveals Novel Inhibitors of Hedgehog Signaling.

Published in:

Angewandte Chemie, 2013, v. 125, n. 49, p. 13130, doi. 10.1002/ange.201307392

By:

Narayan, Rishikesh;
Bauer, Jonathan O.;
Strohmann, Carsten;
Antonchick, Andrey P.;
Waldmann, Herbert

Publication type:

Article

Mesostructured Silicas as Cation-Exchange Sorbents in Packed or Dispersive Solid Phase Extraction for the Determination of Tropane Alkaloids in Culinary Aromatics Herbs by HPLC-MS/MS.

Published in:

Toxins, 2022, v. 14, n. 3, p. 218, doi. 10.3390/toxins14030218

By:

González-Gómez, Lorena;
Gañán, Judith;
Morante-Zarcero, Sonia;
Pérez-Quintanilla, Damián;
Sierra, Isabel

Publication type:

Article