2-(2-phenylethyl)chromone derivatives from Chinese agarwood induced by artificial holing.

@article{Li201422phenylethylchromoneDF,
  title={2-(2-phenylethyl)chromone derivatives from Chinese agarwood induced by artificial holing.},
  author={Wei Li and Caihong Cai and Wenhua Dong and Zhi-kai Guo and Hao Wang and Wenli Mei and Haofu Dai},
  journal={Fitoterapia},
  year={2014},
  volume={98},
  pages={
          117-23
        }
}
2-(2-Phenylethyl)chromone derivatives in artificial agarwood from Aquilaria sinensis.
Five 2-(2-Phenylethyl)chromones from Sodium Chloride-Elicited Aquilaria sinensis Cell Suspension Cultures
TLDR
The identification of 2-(2-phenylethyl)chromones, feruloyl amides, nucleosides, and lignins from NaCl-elicited A. sinensis cell suspension cultures would be useful for further exploring the mechanism of agarwood formation.
Two new 2-(2-Hydroxy-2-phenylethyl)chromens from agarwood originating from Aquilaria crassna
TLDR
Two new 2-(2-hydroxy-2-phenylethyl)chromones (1‒2), along with three known 2-(3‒5), were isolated from the agarwood originating from Aquilaria crassna Pierre ex Lecomte and determined by the spectroscopic methods including 1D and 2D NMR analysis and comparison with reported data in the literature.
Three New 2-(2-Phenylethyl)chromone Derivatives of Agarwood Originated from Gyrinops salicifolia
TLDR
Two new 2-(2-phenylethyl)chromone derivatives (1–2) were isolated from the ethyl acetate extraction of agarwood originated from Gyrinops salicifolia Ridl and all structures were unambiguously elucidated on the basis of 1D and 2D NMR spectra as well as by HRESIMS data.
Characterization and Analysis of 2-(2-Phenylethyl)-chromone Derivatives from Agarwood (Aquilaria crassna) by Artificial Holing for Different Times
TLDR
The characteristic fragmentation behavior of DEPECs and EPECs, and the methods to distinguish these four types of chromones by MS analysis were described for the first time and could be referenced to distinguish different agarwood samples collected from different formation time.
Production of 2-(2-phenylethyl)chromones in Aquilaria sinensis calli under different treatments
TLDR
This study would provide solid basis for further research on biosynthesis of 2-(2-phenylethyl)chromones and agarwood formation.
Four New 2-(2-Phenylethyl)chromone Derivatives from Chinese Agarwood Produced via the Whole-Tree Agarwood-Inducing Technique
Four new 2-(2-phenylethyl)chromone derivatives (1–4) were isolated from the EtOH extract of Chinese agarwood produced via the whole-tree agarwood-inducing technique, coming from Aquilaria sinensis
Anti-inflammatory Dimeric 2-(2-Phenylethyl)chromones from the Resinous Wood of Aquilaria sinensis.
TLDR
Sixteen new 2-(2-phenylethyl)chromone dimers, including four pairs of enantiomers, along with eight optically pure analogues, were isolated from the resinous wood of Aquilaria sinensis and exhibited significant inhibition of nitric oxide production in lipopolysaccharide-stimulated RAW264.
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References

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TLDR
Chemical investigation of the methanolic extract of the seeds of Cucumis melo L. reticulatus afforded three new chromone derivatives, which were evaluated for their antimicrobial and cytotoxic activity using the brine shrimp bioassay.
Six new 2-(2-phenylethyl)chromones from Agarwood.
TLDR
Six new chromones were isolated from the ether extract of agarwood in addition to a known compound, 2-(2-phenylethyl)chromone or flidersiachromone, and their structures were determined by spectroscopic methods including UV, IR, and NMR spectral data and comparisons with the calculated values using the hydroxyl and methoxyl substituent increments of the chromone ring.
Characterization and Determination of 2-(2-Phenylethyl)chromones in Agarwood by GC-MS
TLDR
The characteristic fragmentation behaviors of the 2-(2-phenylethyl)chromones are the cleavages of the CH2-CH2 bond between chromone moiety and phenyl moiety, providing fast and reliable characterization of the quality of agarwood.
Two new 2-(2-phenylethyl)chromones from Chinese eaglewood
TLDR
Two new 2-(2-phenylethyl)chromones, isolated from the Chinese eaglewood of Aquilaria sinensis (Lour.) Gilg, established by detailed MS and NMR spectroscopic analysis, as well as comparison with the literature data.
[Studies on the chemical constituents of Aquilaria sinensis(Lour.) Gilg. IV. Isolation and characterization of 2-(2-phenylethyl)chromone derivatives].
Six chromone derivatives were isolated from the ether soluble fraction of the alcoholic extract of Aquilaria sinensis(Lour.) Gilg. (Thymeleaceae) by silica gel chromatography. On the basis of
Studies on Agalwood (Jinko). X. Structures of 2-(2-Phenylethyl)chromone Derivatives
Three new kinds of phenylethylchromone derivatives, called AH17 AH20 and AH23, were isolated from acetone and pyridine extracts of agalwood (Jinko) from Kalimantan. The structures of AH17 and AH23
Nine 2‐(2‐Phenylethyl)chromone Derivatives from the Resinous Wood of Aquilaria sinensis and Their Inhibition of LPS‐Induced NO Production in RAW 264.7 Cells
A phytochemical investigation of aquilariae lignum resinatum, the resinous wood of Aquilaria sinensis (Lour.) Gilg, led to the isolation of nine new 2-(2-phenylethyl)chromone derivatives, aquilarones
A New 2-(2-Phenylethyl)Chromone from Chinese Eaglewood
A new 2-(2-phenylethyl)chromone, 5,6,7,8-tetrahydroxy-2-(3-hydroxy-4-methoxyphenethyl)-5,6,7,8-tetrahydro-4H-chromen-4-one (1) was isolated from the Chinese eaglewood [Aquilaria sinensis (Lour.)
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