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茶黃素

分析標(biāo)準(zhǔn)品,HPLC≥95%

Theaflavin

CAS號(hào)：4670-05-7

分子式：C29H24O12

分子量：564.49

MDL：MFCD03427500

產(chǎn)品介紹

熔點(diǎn)：237-240℃

沸點(diǎn)：1003.9℃at760mmHg

外觀：棕黃色粉末

溶解性：溶于乙酸乙酯，甲醇。

儲(chǔ)存條件：2-8℃

注意：部分產(chǎn)品我司僅能提供部分信息，我司不保證所提供信息的權(quán)威性，僅供客戶參考交流研究之用。

參考文獻(xiàn)(74篇)

74. [IF=4.7] Qiulu Wang et al."Nanocomplexes of β-lactoglobulin and theaflavin in water and natural deep eutectic solvent systems: Effect of glycation on interaction and functional improvement."JOURNAL OF MOLECULAR STRUCTURE.2025 Jul;:143224

73. [IF=4.2] Xiaolei Miao et al."Determination of Eight Catechins and Four Theaflavins in Qingzhuan Dark Tea of Different Years (1, 5, 9, and 13?Years)."JOURNAL OF FOOD BIOCHEMISTRY.2025 Jun;2025(1):1214060

72. [IF=4.7] Zhi-ya Zhou et al."Theaflavin suppresses necroptosis by attenuating RIPK1-RIPK3-MLKL signaling and mitigates cisplatin-induced kidney injury in mice."INTERNATIONAL IMMUNOPHARMACOLOGY.2025 Jun;157:114761

71. [IF=8] Guangneng Li et al."Determination of potential α-glucosidase inhibitors in Jinxuan black tea based on bioaffinity ultrafiltration combined with UHPLC-Q-Exactive-MS."FOOD RESEARCH INTERNATIONAL.2025 Aug;214:116635

70. [IF=4.7] Cuinan Yue et al."Analysis of Taste Quality Differences Between High and Low Grades of Ninghong Tea: From the Perspective of Sensory, Metabolite, and Taste Activity Values."Foods.2024 Jan;13(23):3957

69. [IF=4.7] Bernard Ntezimana et al."Integrated Transcriptomic and Metabolomic Analyses Reveal Changes in Aroma- and Taste-Related Substances During the Withering Process of Black Tea."Foods.2024 Jan;13(23):3977

68. [IF=4.7] Langhua Zhou et al."Discovery and Characterization of a Distinctive Theaflavin-3-Gallate Isomer from Camellia ptilophylla with Potent Anticancer Properties Against Human Colorectal Carcinoma Cells."Foods.2025 Jan;14(4):604

67. [IF=3.9] Samyah T. Alanazi et al."Theaflavin alleviates cisplatin-induced nephrotoxicity: Targeting SIRT1/p53/FOXO3a/Nrf2 signaling and the NF-kB inflammatory cascade."FOOD AND CHEMICAL TOXICOLOGY.2025 Apr;198:115334

66. [IF=8.5] Lu Li et al."Non-volatile metabolite and in vitro bioactivity differences in green, white, and black teas."FOOD CHEMISTRY.2025 Jun;477:143580

65. [IF=8.5] Piaopiao Long et al."Food Coloromics: Multi-spectral strategy incorporated with time slicing method and their colorant-oriented-searching workflows for black tea infusion."FOOD CHEMISTRY.2025 Jul;479:143767

64. [IF=7.7] Maiquan Li et al."Study on the synergistical effects of characteristic compounds in Osmanthus black tea against xanthine oxidase based on multispectral analysis combined with in silico studies."INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES.2025 May;3

63. [IF=4.6] Li He et al."Neuroprotective Effects of Catechins by Differentially Affecting the Binding of Beta-amyloid and Its Aggregates to the Target Cells."MOLECULAR NEUROBIOLOGY.2025 Apr;:1-20

62. [IF=4.7] Zhihao Ye et al."Tea’s Characteristic Components Eliminate Acrylamide in the Maillard Model System."Foods.2024 Jan;13(17):2836

61. [IF=7] Qianqian Luo et al."Oxidation of tea polyphenols promotes chlorophyll degradation during black tea fermentation."FOOD RESEARCH INTERNATIONAL.2024 Nov;196:115016

60. [IF=8.5] Mingchun Wen et al."Developed metabolomics approach reveals the non-volatile color-contributing metabolites during Keemun congou black tea processing."FOOD CHEMISTRY.2025 Jan;463:141222

59. [IF=4] Xiaoyan Shen et al."Oxidation characteristics of catechins in suspended fermentation of different varieties’ tea leaves."JOURNAL OF FOOD COMPOSITION AND ANALYSIS.2024 Aug;:106596

58. [IF=4.8] Zixin Zhao et al."Extraction effects of eight deep eutectic solvents on dianhong black tea: From chemical composition analysis to antioxidant and α-glucosidase inhibitory assessments."Food Bioscience.2024 Oct;61:104923

57. [IF=2.9] Han Yangjie et al."Adsorption/desorption behavior and purification process optimization of theaflavins on macroporous resin."Journal of Food Measurement and Characterization.2024 Jul;:1-12

56. [IF=6] Zhe Wang et al."High-throughput screening, “protein–metabolite" interaction, and hypoglycemic effect investigations of α-amylase inhibitors in teas using an affinity selection-mass spectrometry method."LWT-FOOD SCIENCE AND TECHNOLOGY.2024 Jul;203:116392

55. [IF=6.1] Hanchen Zhou et al."The manufacturing process provides green teas with differentiated nonvolatile profiles and influences the deterioration of flavor during storage at room temperature."Food Chemistry-X".2024 Jun;22:101371

54. [IF=8.8] Lin Chen et al."Identifying the temporal contributors and their interactions during dynamic formation of black tea cream."FOOD CHEMISTRY".2024 Aug;448:139138

53. [IF=4.3] Xin Guan et al."Variation of taste and odor compounds in tea beverage after microbial fermentation by HPLC–MS, GC×GC–O–MS, GC–MS, and sensory evaluation."JOURNAL OF FOOD COMPOSITION AND ANALYSIS".2024 Apr;128:106075

52. [IF=8.8] Shengxiao Su et al."Chemical, sensory and biological variations of black tea under different drying temperatures."FOOD CHEMISTRY".2024 Jul;446:138827

51. [IF=6] Shimao Fang et al."Ancient tea plants black tea taste determinants and their changes over manufacturing processes."LWT-FOOD SCIENCE AND TECHNOLOGY.2024 Jan;:115750

50. [IF=8.2] Lan Zhang et al."The substitution sites of hydroxyl and galloyl groups determine the inhibitory activity of human pancreatic α-amylase in twelve tea polyphenol monomers."INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES.2024 Feb;259:129189

49. [IF=5.2] Li Lian et al."Molar ratio of (-)-epicatechin and (-)-epigallocatechin gallate determined their enzymatic oxidation products and color characteristics."Food Bioscience.2024 Feb;57:103480

48. [IF=8.8] Zixuan Xie et al."Mechanism of aroma enhancement methods in accelerating Congou black tea acidification subjected to room temperature storage."FOOD CHEMISTRY.2023 Nov;:137837

47. [IF=8.8] Duoduo Zhang et al."Quality analysis of steamed beef with black tea and the mechanism of action of main active ingredients of black tea on myofibrillar protein."FOOD CHEMISTRY.2023 Nov;:137997

46. [IF=5] Jian-Chang Jin et al."Widely targeted metabolomics reveals the effect of different raw materials and drying methods on the quality of instant tea."Frontiers in Nutrition.2023; 10: 1236216

45. [IF=5] Guangwen Shu et al."Theaflavine inhibits hepatic stellate cell activation by modulating the PKA/LKB1/AMPK/GSK3β cascade and subsequently enhancing Nrf2 signaling."EUROPEAN JOURNAL OF PHARMACOLOGY.2023 Oct;956:175964

44. [IF=6] Cuinan Yue et al."UPLC–QTOF/MS-based non-targeted metabolomics coupled with the quality component, QDA, to reveal the taste and metabolite characteristics of six types of Congou black tea."LWT-FOOD SCIENCE AND TECHNOLOGY.2023 Aug;185:115197

43. [IF=4.3] Jiasheng Huang et al."The inhibitory effect and mechanism of theaflavins on fluoride transport and uptake in HIEC-6?cell model."FOOD AND CHEMICAL TOXICOLOGY.2023 Jul;:113939

42. [IF=5.2] Zhuanrong Wu et al."Effects of Sun Withering Degree on Black Tea Quality Revealed via Non-Targeted Metabolomics."Foods.2023 Jan;12(12):2430

41. [IF=4.342] Wei Ran et al."Comprehensive analysis of environmental factors on the quality of tea (Camellia sinensis var. sinensis) fresh leaves."SCIENTIA HORTICULTURAE.2023 Sep;319:112177

40. [IF=6.443] Yuchuan Li et al."Study on taste quality formation and leaf conducting tissue changes in six types of tea during their manufacturing processes."Food Chemistry-X.2023 Jun;18:100731

39. [IF=6.449] Shengkai Luo et al."Proteolytic activation and characterization of recombinant polyphenol oxidase from Rosa chinensis for efficient synthesis of theaflavins."INDUSTRIAL CROPS AND PRODUCTS.2023 Sep;200:116810

38. [IF=4.52] Yue-Yue Chang et al."Targeted metabolites analysis and variety discrimination of Wuyi rock tea by using a whole-process chemometric-assisted HPLC-DAD strategy."JOURNAL OF FOOD COMPOSITION AND ANALYSIS.2023 Aug;121:105365

37. [IF=5.561] Sirui Zhang et al."Effect of Fermentation Humidity on Quality of Congou Black Tea."Foods.2023 Jan;12(8):1726

36. [IF=5.561] Yueqin Fan et al."Effect and Mechanism of Theaflavins on Fluoride Transport and Absorption in Caco-2 Cells."Foods.2023 Jan;12(7):1487

35. [IF=9.231] Jianjian Gao et al."High-throughput screening and investigation of the inhibitory mechanism of α-glucosidase inhibitors in teas using an affinity selection-mass spectrometry method."FOOD CHEMISTRY.2023 Oct;422:136179

34. [IF=7.425] Jie Zhou et al."Widely targeted metabolomics using UPLC-QTRAP-MS/MS reveals chemical changes during the processing of black tea from the cultivar Camellia sinensis (L.) O. Kuntze cv. Huangjinya."FOOD RESEARCH INTERNATIONAL.2022 Dec;162:112169

33. [IF=5.561] Jiazheng Lin et al."Effect of the Presence of Stem on Quality of Oolong Tea."Foods.2022 Jan;11(21):3439

32. [IF=7.425] Xiong Gao et al."Chemical composition and anti-inflammatory activity of water extract from black cocoa tea (Camellia ptilophylla)."FOOD RESEARCH INTERNATIONAL.2022 Aug;:111831

31. [IF=7.077] Xueqin Gao et al."Evaluation of coloration, nitrite residue and antioxidant capacity of theaflavins, tea polyphenols in cured sausage."MEAT SCIENCE.2022 Oct;192:108877

30. [IF=5.396] Chunyin Qin et al."Comparison on the chemical composition, antioxidant, anti-inflammatory, α-amylase and α-glycosidase inhibitory activities of the supernatant and cream from black tea infusion."Food & Function. 2022 Apr;:

29. [IF=4.952] Huajie Wang et al."Novel insight into the effect of fermentation time on quality of Yunnan Congou black tea."Lwt Food Sci Technol. 2022 Feb;155:112939

28. [IF=6.475] Guoping Lai et al."Free, soluble conjugated and insoluble bonded phenolic acids in Keemun black tea: From UPLC-QQQ-MS/MS method development to chemical shifts monitoring during processing."Food Res Int. 2022 May;155:111041

27. [IF=7.514] Yuqing Cui et al."Identification of low-molecular-weight color contributors of black tea infusion by metabolomics analysis based on UV–visible spectroscopy and mass spectrometry."Food Chem. 2022 Aug;386:132788

26. [IF=2.19] Xiaofen Wu et al."Effect of fermentation time and temperature on the of polyphenol compounds change of different Congou black tea."J Food Process Pres. 2021 Oct;45(10):e15844

25. [IF=3.638] Shimao Fang et al."Geographical origin traceability of Keemun black tea based on its non-volatile composition combined with chemometrics."J Sci Food Agr. 2019 Dec;99(15):6937-6943

24. [IF=3.701] Lingling Tai et al."Anti-hyperuricemic effects of three theaflavins isolated from black tea in hyperuricemic mice."J Funct Foods. 2020 Mar;66:103803

23. [IF=4.171] Xin-Xian Xu et al."Theaflavin protects chondrocytes against apoptosis and senescence via regulating Nrf2 and ameliorates murine osteoarthritis.."Food Funct. 2021 Mar;12(4):1590-1602

22. [IF=4.192] Wenji Zhang et al."Theaflavin TF3 Relieves Hepatocyte Lipid Deposition through Activating an AMPK Signaling Pathway by targeting Plasma Kallikrein."J Agr Food Chem. 2020;68(9):2673–2683

21. [IF=4.35] Bernard Ntezimana et al."Different Withering Times Affect Sensory Qualities, Chemical Components, and Nutritional Characteristics of Black Tea."Foods. 2021 Nov;10(11):2627

20. [IF=4.556] Jinjie Hua et al."Effects of novel fermentation method on the biochemical components change and quality formation of Congou black tea."J Food Compos Anal. 2021 Mar;96:103751

19. [IF=4.653] Fengfeng Qu et al."Comparison of the Effects of Green and Black Tea Extracts on Na+/K+‐ATPase Activity in Intestine of Type 1 and Type 2 Diabetic Mice."Mol Nutr Food Res. 2019 Sep;63(17):1801039

18. [IF=4.952] Fengfeng Qu et al."The new insight into the influence of fermentation temperature on quality and bioactivities of black tea."Lwt Food Sci Technol. 2020 Jan;117:108646

17. [IF=4.952] Jinjie Hua et al."Influence of enzyme source and catechins on theaflavins formation during in vitro liquid-state fermentation."Lwt Food Sci Technol. 2021 Mar;139:110291

16. [IF=6.419] Fengfeng  Qu et al."Study on mechanism of low bioavailability of black tea theaflavins by using Caco-2 cell monolayer."Drug Deliv. 2021;28(1):1737-1747

15. [IF=6.475] Mingchun Wen et al."Quantitative changes in monosaccharides of Keemun black tea and qualitative analysis of theaflavins-glucose adducts during processing."Food Res Int. 2021 Oct;148:110588

14. [IF=7.514] Ai Huang et al."Targeted and nontargeted metabolomics analysis for determining the effect of storage time on the metabolites and taste quality of keemun black tea."Food Chem. 2021 Oct;359:129950

13. [IF=7.514] Mingchun Wen et al."Identification of 4-O-p-coumaroylquinic acid as astringent compound of Keemun black tea by efficient integrated approaches of mass spectrometry, turbidity analysis and sensory evaluation."Food Chem. 2022 Jan;368:130803

12. [IF=2.769] Guobin Xia et al."Tannase-mediated biotransformation assisted separation and purification of theaflavin and epigallocatechin by high speed counter current chromatography and preparative high performance liquid chromatography: A comparative study."Microsc

11. [IF=4.952] Fengfeng Qu et al."Effect of different drying methods on the sensory quality and chemical components of black tea."Lwt Food Sci Technol. 2019 Jan;99:112

10. [IF=7.514] Xuemei Guo et al."An emerging strategy for evaluating the grades of Keemun black tea by combinatory liquid chromatography-Orbitrap mass spectrometry-based untargeted metabolomics and inhibition effects on α-glucosidase and α-amylase."Food Chem. 2018 Apr;2

9.  Qu, Fengfeng, et al. "Comparison of the Effects of Green and Black Tea Extracts on Na+/K+‐ATPase Activity in Intestine of Type 1 and Type 2 Diabetic Mice." Molecular nutrition & food research 63.17 (2019): 1801039.https:##doi.org/10.1002/mnfr.201801039

8.  Hua, Jinjie, et al. "Influence of enzyme source and catechins on theaflavins formation during in vitro liquid-state fermentation." LWT 139 (2021): 110291.https:##doi.org/10.1016/j.lwt.2020.110291

7.  Tai, Lingling, et al. "Anti-hyperuricemic effects of three theaflavins isolated from black tea in hyperuricemic mice." Journal of Functional Foods 66 (2020): 103803.https:##doi.org/10.1016/j.jff.2020.103803

6.  Fang, Shimao, et al. "Geographical origin traceability of Keemun black tea based on its non‐volatile composition combined with chemometrics." Journal of the Science of Food and Agriculture 99.15 (2019): 6937-6943.https:##doi.org/10.1002/jsfa.9982

5.  賴幸菲, 孫世利, 李裕南,等. 金萱品種夏暑茶類的生化成分分析及其抗氧化活性研究[J]. 食品工業(yè)科技, 2015, 36(021):73-77.

4.  代淑華, 江清林, 辛華,等. 茶黃素和腦血通口服液治療大鼠動(dòng)脈粥樣硬化的實(shí)驗(yàn)研究[J]. 安徽醫(yī)科大學(xué)學(xué)報(bào), 2013(10):1198-1201.

3.  黎秋華  賴幸菲  向麗敏 等. 不同樹齡英紅九號(hào)紅茶的生化成分差異分析[J]. 食品研究與開發(fā)  2018.

2.  潘順順 賴幸菲 孫伶俐 黎秋華 向麗敏 孫世利.不同季節(jié)翠玉品種3大茶類生化成分及抗氧化活性研究[J].食品研究與開發(fā) 2017 38(09):22-27.

1.  吳滿霞  鐘國(guó)花  何四海 等. "皖海紅美人"紅茶生產(chǎn)加工技術(shù)初探[J]. 茶業(yè)通報(bào)  2020(2):81-84.

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