Results 151 to 160 of about 1,474 (172)

[Cryopreservation study on seeds and embryos in Dalbergia odorifera].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2014
The mature seeds and excised embryos of Dalbergia odorifera were used as materials to study the effect of moisture content on their survival, as well as the effect of rapid freezing and vitrification freezing method on seeds and in vitro embryos cryopreservation. The results showed that the germination rate and vigor decreased from 82.67%, 85% to 18.35%
Lin, Zeng, Ming-Jun, He, Kui, Chen, Jian-He, Wei   +3 more
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Melanogenic mechanism of ethanolic extract of Dalbergia odorifera

Molecular & Cellular Toxicology, 2017
Vitiligo and hair graying are acquired chronic hypopigmentary disorders of the skin. This study was carried out to investigate the effect of ethanolic extract of D. odorifera (DOE) on melanogenesis and determine its mechanism of action in B16F10 mouse melanoma cells and human epidermal melanocytes. DOE increased melanin content levels. It also enhanced
Sae Woong Oh, See-Hyoung Park, Hak Sung Lee, Mingyeong Kang, Seung Eun Lee, Ju Ah Yoo, Jae Youl Cho, Jongsung Lee   +7 more
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[A new cytotoxic isoflavane from Dalbergiae Odoriferae Lignum].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2020
Fourteen compounds were isolated from the ethanol extract of Dalbergiae Odoriferae Lignum by various chromatographic techniques, including column chromatographies on silica gel, Sephadex LH-20 and semi-preparative HPLC. Their structures were determined by spectroscopic techniques as S-3'-hydroxy-7,2',4'-trimethoxyisoxane(1), 2-(2',4'-dimethoxyphenyl)-6-
Man-Man, Zhu, Hui, Wang, Cheng-Neng, Mi, Wen-Li, Mei, Cui-Juan, Gai, Hao-Fu, Dai, Miao, Yu, Xing-Quan, Wu, Hao, Wang   +8 more
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Simultaneous Determination of Nine Flavonoids in Dalbergia odorifera by LC

Chromatographia, 2005
A rapid and accurate HPLC method has been developed for the simultaneous determination of nine major flavonoids, namely 3’-hydroxymelanettin, melanettin, stevenin, butein, isoliquiritigenin, dalbergin, 2,4-dihydroxy-5-methoxybenzophenone, pinocembrin, 4-methoxydalbergione in Dalbergia odorifera.
Rong-Xia Liu, Li Li, Qiao Wang, Wei Wang, Kai-Shun Bi, De-An Guo   +5 more
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Chemical Constituents of Dalbergia odorifera

Chemistry of Natural Compounds, 2021
Suet Cheung, Wan Fang, Xiaoqing Li, Rui Wang, Wei Luo, Ishaq Muhammad, Huizi Jin   +6 more
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Bioactive sesquiterpenes isolated from the essential oil of Dalbergia odorifera T. Chen

Fitoterapia, 2010
Investigation of the essential oil from the heartwood of Dalbergia odorifera T. Chen afforded the sesquiterpenes 1 and 2, that both showed anti-platelet activity. Their backbones were totally the same only with subtle difference in the chiral centre. Additionally, antithrombotic and anti-platelet activities of these two compounds were measured.
Yi, Tao, Yi, Wang
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Multilevel profiling and identification of Dalbergia odorifera and Dalbergia stevensonii by FTIR, NMR and GC/MS

Chinese Chemical Letters, 2018
Abstract As a rare and valuable wood and herbal material, Dalbergia odorifera is often counterfeited by Dalbergia stevensonii in the market. For the confident chemical identification of D. odorifera and D. stevensonii , the ethanol-benzene extractives are characterized by multiple metabolomics tools, including Fourier transform infrared (FTIR)
Fang Wang, Anmin Huang, Xiaoqian Yin, Wenshu Wang, Jianbo Chen   +4 more
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Antitumor Components Isolated from the Heartwood Extract of Dalbergia odorifera

Journal of the Korean Society for Applied Biological Chemistry, 2009
Ongoing search for promising antitumor components from plant resources, we found that the methanol extract from the heartwood of Dalbergia odorifera (Leguminosae) demonstrated a significant inhibition on the proliferation of human tumor cell lines including multidrug resistant cells in vitro.
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[Studies on the flavonoids from Lignum Dalbergiae Odoriferae (II)].

Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 2011
To study the chemical constituents of Lignum Dalbergiae Odoriferae.The isolation and purification were carried out by repeated silica gel column chromatography, and the chemical structures were determined by physico-chemical properties and spectral analysis.Nine compounds were isolated and identified as fisetin (1), luteolin (2), genistein (3 ...
Li-Bing, Guo, Li-Li, Sun, Qi, Deng, Peng, Chen   +3 more
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[Identification of dalbergia odorifera and dalbergia spp by solid phase microextraction-gas chromatography-mass spectrometry].

Se pu = Chinese journal of chromatography, 2018
In addition to species identification, the volatile components of dalbergia odorifera and dalbergia spp, were investigated by solid phase microextraction-gas chromatography-mass spectrometry (SPME-GC-MS). Small amounts of powder samples were acquired by drilling from dalbergia, then the volatile components of the powder samples were concentrated by ...
Sirun, Hou, Xiaolan, Huang, Yanfang, Ma, Fang, Huang, Xiaoshan, Lin, Yefen, Ma, Zhixin, Zhu, Huitai, Luo, Huiqin, Wu   +8 more
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