Chemical constituents of the pericarp of Toona sinensis and their chemotaxonomic significance

Chen, Ying; Wang, Feng; Ji, Chaoying; Liu, Di; Liu, Huan; Wang, Rongshen; Li, Wanzhong

doi:10.1016/j.bse.2022.104458

Cited by 5 publications

(13 citation statements)

References 71 publications

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“…C-20 has an R or S configuration. At present, eleven dammarane triterpenoids (1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11) have been isolated from the stem barks of T. sinensis [23], including methyl shoreate (1), shoreic acid (2), ocotillone (3), (20S, 24R)-epoxydammarane-12, 25-diol-3-one (4), (20S, 24R)-epoxydammarane-3β, 25-diol-marane-3β, 25-diol (5), richenone (6), cabralealactone (7), hollongdione (8), 20-hydroxy-24-dammaren-3-one (9), (20S, 24S)dihydroxydammar-25-en-3-one (10) and cylindrictone D (11) (Figure 3).…”

Section: Dammarane Triterpenoidsmentioning

confidence: 99%

“…Twenty-six apo-tirucallane compounds (31-36, 40-47 and 51-62) have been isolated from the seeds, leaves and stems of T. sinensis [28]. Seven apo-tirucallane triterpenoids (25-26, 34, 37, 39, 41 and 43) have been isolated from the pericarps of T. sinensis [1,15,27] (Figure 4).…”

Section: Apo-tirucallane Triterpenoidsmentioning

confidence: 99%

“…Thirteen apo-tirucallane triterpenoids (21-24, 27-30, 38, 43 and 48-50) have been isolated from the barks of T. sinensis [24]. Twenty-six apo-tirucallane compounds (31-36 40-47 and 51-62) have been isolated from the seeds, leaves and stems of T. sinensis [28] Seven apo-tirucallane triterpenoids (25-26, 34, 37, 39, 41 and 43) have been isolated from the pericarps of T. sinensis [1,15,27] (Figure 4). have been isolated from the root barks of T. sinensis [30,33].…”

Section: Limonoid Triterpenoidsmentioning

confidence: 99%

“…DC.) Harms and Toona rubriflora C. J. Tseng, are found in China with distribution in the south, southwest and north [1]. In addition to the characteristics of the species, T. sinensis seeds have membranous wings, which facilitate flying and spreading.…”

Section: Introductionmentioning

confidence: 99%

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Traditional Uses, Chemical Constituents and Pharmacological Activities of the Toona sinensis Plant

Zhao,

Li,

Wang

et al. 2024

Molecules

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Toona sinensis (A. Juss.) Roem., which is widely distributed in China, is a homologous plant resource of medicine and food. The leaves, seeds, barks, buds and pericarps of T. sinensis can be used as medicine with traditional efficacy. Due to its extensive use in traditional medicine in the ancient world, the T. sinensis plant has significant development potential. In this review, 206 compounds, including triterpenoids (1–133), sesquiterpenoids (134–135), diterpenoids (136–142), sterols (143–147), phenols (148–167), flavonoids (168–186), phenylpropanoids (187–192) and others (193–206), are isolated from the T. sinensis plant. The mass spectrum cracking laws of representative compounds (64, 128, 129, 154–156, 175, 177, 179 and 183) are reviewed, which are conducive to the discovery of novel active substances. Modern pharmacological studies have shown that T. sinensis extracts and their compounds have antidiabetic, antidiabetic nephropathy, antioxidant, anti-inflammatory, antitumor, hepatoprotective, antiviral, antibacterial, immunopotentiation and other biological activities. The traditional uses, chemical constituents, compound cracking laws and pharmacological activities of different parts of T. sinensis are reviewed, laying the foundation for improving the development and utilization of its medicinal value.

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Section: Dammarane Triterpenoidsmentioning

confidence: 99%

Section: Apo-tirucallane Triterpenoidsmentioning

confidence: 99%

Section: Limonoid Triterpenoidsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Traditional Uses, Chemical Constituents and Pharmacological Activities of the Toona sinensis Plant

Zhao,

Li,

Wang

et al. 2024

Molecules

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“…The synthesis of anthocyanins and other phenolic compounds is related through the phenylpropanoid/flavonoid pathway, so changes in their contents could be related. Secondary metabolite profiles, mainly phenolic compounds, can also constitute chemical footprints by themselves that help with the identification of species [ 10 , 16 ]. This metabolomic approach has already proved to be a useful chemotaxonomic marker in different families [ 17 , 18 ] and also in Campanulaceae, specifically in the Campanula pyramidalis taxonomic complex [ 19 ].…”

Section: Introductionmentioning

confidence: 99%

Color Variation and Secondary Metabolites’ Footprint in a Taxonomic Complex of Phyteuma sp. (Campanulaceae)

Grohar

Medič

Ivancic

et al. 2022

Plants

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In the genus Phyteuma, the taxonomic delimitation of some species is difficult since a high variability of morphological traits, such as flower color, is present, probably due to high levels of hybridization. Historic descriptions and the morphological traits used in the taxonomic keys are sometimes unclear and lead to misinterpretations. Here, a detailed analysis of flower color variability in different populations of sympatric P. spicatum, P. ovatum, and P. persicifolium constitutes a new approach to clarifying the taxonomic statuses. The numeric analysis of color, providing colorimetric variables, together with the detailed description of the metabolic profiles of populations with different flower colors, constitute a unique chemical fingerprint that identifies species and subspecies with clear markers. This study is the most complete metabolic research on genus Phyteuma, since we identified and quantified 44 phenolic compounds using HPLC-MS, comprising 14 phenolic acids, 23 flavonols and flavones, and, for the first time in the genus, 7 anthocyanins involved in flower color variability. This approach contributes to clarifying the differences between species, which is particularly relevant in taxonomic complexes such as the present, where morphology fails to clearly differentiate taxa at specific and intraspecific levels.

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Integrated network pharmacology and pharmacological investigations to discover the active compounds of Toona sinensis pericarps against diabetic nephropathy

Li,

Wang,

Chen

et al. 2024

Journal of Ethnopharmacology

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Chemical constituents of the pericarp of Toona sinensis and their chemotaxonomic significance

Cited by 5 publications

References 71 publications

Traditional Uses, Chemical Constituents and Pharmacological Activities of the Toona sinensis Plant

Traditional Uses, Chemical Constituents and Pharmacological Activities of the Toona sinensis Plant

Color Variation and Secondary Metabolites’ Footprint in a Taxonomic Complex of Phyteuma sp. (Campanulaceae)

Integrated network pharmacology and pharmacological investigations to discover the active compounds of Toona sinensis pericarps against diabetic nephropathy

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