Synthesis,Characterization and Biological Activity of Quercetin Bismuth Complexes

doi:10.16333/j.1001-6880.2015.05.028

Abstract

Abstract: This paper introduced the synthesis method of quercetin-bismuth complexes.The composition of the synthesized complexes was characterized by UV-visible,IR,1H NMR spectroscopies and synchronous thermal analysis techniques. 1H NMR spectrum displayed quercetin chelated with bismuth ions at 3′-OH position.This result was confirmed by simultaneous thermal analysis.The antioxidants activity of the complexes was evaluated using 1,1-diphenyl-2-picrylhydrazyl (DPPH).It was shown that DPPH radical scavenging activity of free quercetin was decreased after chelation of bismuth cation.

Key words: quercetin, quercetin bismuth complexes, synthesis, characterization, free radicals

CLC Number:

R914.5

ZHAI Guang-yu1,2, QU Wen-tao2, MA Hai-ying1, HAN Bing1, FAN Wei-hua1*. Synthesis,Characterization and Biological Activity of Quercetin Bismuth Complexes[J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2015, 27(5): 896-899.

[1]	CHEN Zhong-yi, ZHU An-ming, YANG Xiu-xia, DUAN Han-yu, LIU Jun-xi, XIAO Feng-kun, QU Li-ping. Structural characterization and anti-inflammatory activity of neutral homogeneous polysaccharides from Prinsepia utilis oil meal [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2026, 38(1): 37-45.
[2]	WANG Rong, WANG Jun-long, LI Hang-fei, LI Zi-wei. Phosphorylation modification, structural characterisation and in vitro antioxidant and hypoglycemic activities of Dioscorea opposita Thunb. leaf polysaccharides [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2025, 37(5): 807-815.
[3]	SUN Yong-jin, WANG Hong-jie, LI Hai-feng, HU Jiang-ru, CAI Jin-yuan, ZHAO Yun-long. Effect of microwave-assisted extraction on physicochemical properties and functional activities of polysaccharide from Passiflora edulis peel [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2025, 37(5): 895-903.
[4]	SUN Xiao-fei, SONG Nan, CAO Yuan, YANG Ying, ZHU Jing-xuan, GAO Hao, WANG Jia-xin, JIA Lian-qun. Mechanism of gypenoside in improving non-alcoholic fatty liver disease based on SQLE/CA3/SREBP1c pathway [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2025, 37(4): 687-693.
[5]	HUANG Yu-ting, MA Yuan, LI Shun-xiang, LI Juan. Research progress on tropoloisoquinoline and azafluoranthene alkaloids [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2025, 37(12): 2367-2379.
[6]	LI Xi-bo, ZHANG Yu-lin, ZHANG Hao-yue, BAI Rong-rong, ZHANG Ji. Study on preparation,characterization,and antibacterial activity of Zanthoxylum bungeanum essential oil nanoliposomes [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2025, 37(11): 1985-1993.
[7]	LIU Zhi-fen, WANG Xiao-shuang, LI Ping, WU Ya-yun, LIU Li-juan, ZHAO Rui-zhi, ZHAO Ya. Isolation,purification and synergistic anti-liver cancer activity of polysaccharide from vinegar-baked Bupleuri Radix [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2025, 37(1): 40-51.
[8]	PANG Meng-yu, SUI Xin-yi, LIU Dan, LIU Yang-shan, REN Hong-fei, ZHANG Jing, DU Xiu-ju. Process optimization,structural characterization,and antioxidant activity of Sanghuangporus sanghuang polysaccharides prepared by Saccharomyces cerevisiae fermentation [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2025, 37(1): 85-94.
[9]	CHEN Hui-juan, ZHANG Xing-ping, LI Ming-ming, WANG Kou. Total synthesis of broussonin C with tyrosinase inhibitory activity and its structural simplification [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2024, 36(7): 1226-1230.
[10]	Cha-su-na, Su-ri-na, Qi-he-ri-ma, Peng-si-ge-re-xi, Sa-ren-gao-wa. Immunomodulatory effect of polysaccharides from Rosa davurica roots on immunosuppressed mice induced by cyclophosphamide [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2024, 36(2): 196-205.
[11]	ZHANG Wen-ting, YANG Min-jing, MEI Yu, WANG Ji-hua. Research status of kinsenoside [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2024, 36(2): 348-356.
[12]	LIU Guo-liang, LI Li, LEI Xia, XU Hong-dan, ZHANG Ning, YAO Yuan. Mechanism of Erzhi Pill against Alzheimer′s disease based on serum metabolomics and network pharmacology [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2023, 35(6): 1027-1037.
[13]	ZHANG Tian-tian, ZHENG Bing-song, YUAN Hu-wei, YAN Dao-liang. Research progress on synthetic and metabolic pathways of plant volatile organic compounds and their release and sensing regulatory mechanisms [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2023, 35(6): 1068-1080.
[14]	ZHANG Jun-yan, LI Cheng-hui, ZUO Wen-ming, LI Jin-ping, LIU Li-kuan, ZENG Yang. Extraction,enrichment and activity of an α-glucosidase inhibitor from Potentilla fruticosa L. [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2023, 35(3): 460-466.
[15]	ZHOU Ming-zhe, FENG Hai-yan, WU Tao. Characterization of components with lipase inhibitory activity in Ilicis Cornutae Folium based on TLC-bioautography-MSⁿ method [J]. NATURAL PRODUCT RESEARCH AND DEVELOPMENT, 2023, 35(1): 131-138.

Synthesis,Characterization and Biological Activity of Quercetin Bismuth Complexes

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments