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Research article

First published 2017-2

Flexible Syntheses of 5,8-Disubstituted Indolizidine Poisonous-Frog Alkaloids via a Michael-Type Conjugate Addition

De-Jun Zhou, Zhen-Hui Wang, Yan-Ru Zhang [...]

Journal of Chemical Research

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Research article

First published 2011-3

Synthesis and Crystal Structure of 6-trichloromethyl-9-oxa-5-azatricyclo[6.2.1.0 1,5 ]undecan-10-one

Hua Yang, Mo Ran Sun, Ming Zhu

Journal of Chemical Research

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Research article

First published 2006-10

A General and Efficient Approach to the Proposed Structures of Frog Toxins: The 5-Alkylindolizidines

Brendon S. Gourlay, Ian Little, John H. Ryan [...]

Natural Product Communications

Open access

Research article

First published 2022-4

Total Synthesis of ( + )-Swainsonine,(–)- Swainsonine,( + )-8- epi - Swainsonine and ( + )- Dideoxy-Imino-Lyxitol by an Organocatalyzed Aldolization/Reductive Amination Sequence

Milos Trajkovic, Milos Pavlovic, Filip Bihelovic [...]

Natural Product Communications

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Research article

First published 1992-10

Naturally Occurring Pyrrolizidines: Inhibition of α-Glucosidase 1 and Anti-HIV Activity of One Stereoisomer

D. L. Taylor, R. Nash, L. E. Fellows [...]

Antiviral Chemistry and Chemotherapy

Open access

Research article

First published 2019-6

An Efficient Synthesis of Phenanthroindolizidine Core via Hetero Diels-Alder Reaction of In Situ Generated α-Allenylchalcogenoketenes With Cyclic Imines

Kazuaki Shimada, Mariko Suzuki, Kohei Yahaba [...]

Natural Product Communications

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Research article

First published 2008-1

Two New Alkylated Piperidine Alkaloids from Western Honey Mesquite: Prosopis glandulosa Torr. var. torreyana

Volodymyr Samoylenko, D. Chuck Dunbar, Melissa R. Jacob [...]

Natural Product Communications

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Brief report

First published 2022-7

Intoxication of llamas by Astragalus punae in Argentina

Raul E. Marin, Dale R. Gardner, Anibal G. Armien [...]

Journal of Veterinary Diagnostic Investigation

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Research article

First published 2003-11

Tonkin herbal drug: a multidisciplinary approach to development

Mafel C. Ysrael

Clinical Hemorheology and Microcirculation

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Research article

First published 2020-5

Intoxication by Astragalus garbancillo var. garbancillo in llamas

Raul E. Marin, Juan F Micheloud, Nilda D. Vignale [...]

Journal of Veterinary Diagnostic Investigation

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