ArticleJournal of ginseng research2016
Complete (1)H-NMR and (13)C-NMR spectral assignment of five malonyl ginsenosides from the fresh flower buds of Panax ginseng.
Article in Journal of ginseng research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
10 citing papers in PubMed, 27 citations in OpenAlex.
- Unveiling the improvement mechanisms of moist-heat and hot-air treatments on the flavor of Panax quinquefolius.NPJ science of food · 2026Article
- From Fingerprint Spectra to Intelligent Perception: Research Advances in Spectral Techniques for Ginseng Species Identification.Foods (Basel, Switzerland) · 2026Review
- Indigenous knowledge and modern science: a comprehensive review of phytochemicals inFrontiers in nutrition · 2026Review
- Top and Side Lighting Induce Morphophysiological Improvements in Korean Ginseng Sprouts (Plants (Basel, Switzerland) · 2023Article
- Identification and analysis of BAHD superfamily related to malonyl ginsenoside biosynthesis inFrontiers in plant science · 2023Article
- A review for discovering bioactive minor saponins and biotransformative metabolites inFrontiers in pharmacology · 2022Review
- Ginsenosides inActa pharmaceutica Sinica. B · 2021Review
- Phytochemical analysis ofJournal of ginseng research · 2021Review
- Rb1, the Primary Active Ingredient inFrontiers in pharmacology · 2019Article
- Bio-guided isolation of plant growth regulators from allelopathic plant-RSC advances · 2018Article
Corrections and comments
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Authors and funding
10 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundGinsenosides are the major effective ingredients responsible for the pharmacological effects of ginseng. Malonyl ginsenosides are natural ginsenosides that contain a malonyl group attached to a glucose unit of the corresponding neutral ginsenosides.
methodsMedium-pressure liquid chromatography and semipreparative high-performance liquid chromatography were used to isolate purified compounds and their structures determined by extensive one-dimensional- and two-dimensional nuclear magnetic resonance (NMR) experiments.
resultsA new saponin, namely malonyl-ginsenoside Re, was isolated from the fresh flower buds of Panax ginseng, along with malonyl-ginsenosides Rb1, Rb2, Rc, Rd. Some assignments for previously published (1)H- and (13)C-NMR spectra were found to be inaccurate.
conclusionThis study reports the complete NMR assignment of malonyl-ginsenoside Re, Rb1, Rb2, Rc, and Rd for the first time.
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Registered trials
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