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原花青素B2

    
分析標準品,HPLC≥98%

Procyanidin B2

源葉
B21617 一鍵復制產品信息
29106-49-8
C30H26O12
578.528
MFCD01861513
貨號 規格 價格 上海 北京 武漢 南京 購買數量
B21617-5mg 分析標準品,HPLC≥98% ¥900.00 3 2 1 1
B21617-20mg 分析標準品,HPLC≥98% ¥2000.00 >10 2 2 -
產品介紹 參考文獻(96篇) 質檢證書(COA) 摩爾濃度計算器 相關產品

產品介紹

熔點: 197-198°C
沸點: 955.32°C
比旋光度: +26 (H2O)
外觀: Off-white to gray (Solid)
溶解性: DMSO  :  ≥  50  mg/mL  (86.43  mM)
儲存條件: 2-8℃
注意: 部分產品我司僅能提供部分信息,我司不保證所提供信息的權威性,僅供客戶參考交流研究之用。

參考文獻(96篇)

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[IF=8.8] Dan Zou et al."Insight into the effect of cultivar and altitude on the identification of EnshiYulu tea grade in untargeted metabolomics analysis."FOOD CHEMISTRY.2024 Mar;436:137768 65. [IF=7] Qun-Jiao Yan et al."Phenolics and Terpenoids Profiling in Diverse Loquat Fruit Varieties and Systematic Assessment of Their Mitigation of Alcohol-Induced Oxidative Stress."Antioxidants.10.3390/antiox12101795 64. [IF=8.4] Jing Cui et al."Sustainable conversion of cottonseed hulls to valuable proanthocyanidins through ultrasound-assisted deep eutectic solvent extraction."ULTRASONICS SONOCHEMISTRY.10.1016/j.ultsonch.2023.106605 63. [IF=8.8] Yuming Wei et al."Metabolomics analysis reveals the mechanism underlying the improvement in the color and taste of yellow tea after optimized yellowing."FOOD CHEMISTRY.2023 Jul;:136785 62. [IF=1.7] Zhouyi Zhang et al."Revealing the differences in phenolics in different parts of Taraxacum mongolicum using UPLC-MS/MS."Phytochemistry Letters.2023 Aug;56:13 61. [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 60. [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 59. [IF=7.425] Xinlong Cheng et al."Cabernet sauvignon dry red wine ameliorates atherosclerosis in mice by regulating inflammation and endothelial function, activating AMPK phosphorylation, and modulating gut microbiota."FOOD RESEARCH INTERNATIONAL.2023 Jul;169:112942 58. [IF=1.967] ke Zunli et al."Physicochemical characteristics, polyphenols and antioxidant activities of Dimocarpus longan grown in different geographical locations."ANALYTICAL SCIENCES.2023 Apr;:1-8 57. [IF=4.927] Jie Zhang et al."Enhancement of Polyphenols and Antioxidant Activity in Germinated Black Highland Barley by Ultrasonication."MOLECULES.2023 Jan;28(9):3679 56. [IF=7.675] Xuetong Li et al."Metabolomic Analysis Reveals Domestication-Driven Reshaping of Polyphenolic Antioxidants in Soybean Seeds."Antioxidants.2023 Apr;12(4):912 55. [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 54. [IF=8.025] Hui-Hui Gao et al."Interaction between Chinese quince fruit proanthocyanidins and bovine serum albumin: Antioxidant activity, thermal stability and heterocyclic amine inhibition."INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES.2023 May;238:124046 53. [IF=4.927] Wengang Zhang et al."Polyphenol Profile and In Vitro Antioxidant and Enzyme Inhibitory Activities of Different Solvent Extracts of Highland Barley Bran."MOLECULES.2023 Jan;28(4):1665 52. [IF=4.927] Si Tan et al."Polyphenol Profile, Antioxidant Activity, and Hypolipidemic Effect of Longan Byproducts."MOLECULES.2023 Jan;28(5):2083 51. [IF=6.208] Xiang Li et al."Enhanced UV-B Radiation Induced the Proanthocyanidins Accumulation in Red Rice Grain of Traditional Rice Cultivars and Increased Antioxidant Capacity in Aging Mice."INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES.2023 Jan;24(4):3397 50. [IF=6.656] Yanchao Xing et al."Cytochrome P450-mediated herb-drug interaction (HDI) of Polygonum multiflorum Thunb. based on pharmacokinetic studies and in vitro inhibition assays."PHYTOMEDICINE.2023 Feb;:154710 49. [IF=9.231] Ji-Min Lv et al."Ultrasonic-assisted nanoencapsulation of kiwi leaves proanthocyanidins in liposome delivery system for enhanced biostability and bioavailability."FOOD CHEMISTRY.2023 Aug;416:135794 48. [IF=5.081] Shuangyu Zhang et al."Drought-induced CsMYB6 interacts with CsbHLH111 to regulate anthocyanin biosynthesis in Chaenomeles speciosa."PHYSIOLOGIA PLANTARUM.2023 Feb;175(1):e13859 47. [IF=4.342] MeiLing Han et al."Analysis of physicochemical and antioxidant properties of Malus spp. petals reveals factors involved in flower color change and market value."SCIENTIA HORTICULTURAE.2023 Feb;310:111688 46. [IF=9.231] Chong Xie et al."Characterization and bioactivity of A-type procyanidins from litchi fruitlets at different degrees of development."FOOD CHEMISTRY.2023 Mar;405:134855 45. [IF=6.208] Pan Wang et al."Discovery of Flavonoids as Novel Inhibitors of ATP Citrate Lyase: Structure–Activity Relationship and Inhibition Profiles."INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES.2022 Jan;23(18):10747 44. [IF=5.318] Zhuoya Xiang et al."Assessment of free and bound phenolics in the flowers and floral organs of two Camellia species flower and their antioxidant activities."Food Bioscience.2022 Oct;49:101905 43. [IF=4.52] Shi Shen et al."Integrating untargeted metabolites and targeted analysis for discrimination of kiwifruits from different cultivars."JOURNAL OF FOOD COMPOSITION AND ANALYSIS.2022 Sep;112:104661 42. [IF=2.629] Li Yi-Ming et al."Procyanidin B2 Alleviates Palmitic Acid-Induced Injury in HepG2 Cells via Endoplasmic Reticulum Stress Pathway."Evid-Based Compl Alt. 2021;2021:8920757 41. [IF=7.514] YueTong Yu et al."Identification and Quantification of Oligomeric Proanthocyanidins, Alkaloids, and Flavonoids in Lotus Seeds: A Potentially Rich Source of Bioactive Compounds."Food Chem. 2022 Jan;:132124 40. [IF=6.576] Jie Yang et al."Fermentation and Storage Characteristics of “Fuji” Apple Juice Using Lactobacillus acidophilus, Lactobacillus casei and Lactobacillus plantarum: Microbial Growth, Metabolism of Bioactives and in vitro Bioactivities."Front Nutr. 2022; 9: 83 39. [IF=1.296] Shen Ting et al."Pigment profile and gene analysis revealed the reasons of petal color difference of crabapples."Braz J Bot. 2021 Jun;44(2):287-296 38. [IF=1.296] Han Meiling et al."Analysis of flavonoids and anthocyanin biosynthesis-related genes expression reveals the mechanism of petal color fading of Malus hupehensis (Rosaceae)."Braz J Bot. 2020 Mar;43(1):81-89 37. [IF=2.19] Suwen Liu et al."Effects of different drying and milling methods on the physicochemical properties and phenolic content of hawthorn fruit powders."J Food Process Pres. 2020 Jun;44(6):e14460 36. [IF=2.72] Meiling Han et al."Phenolic compounds present in fruit extracts of Malus spp. show antioxidative and pro-apoptotic effects on human gastric cancer cell lines."J Food Biochem. 2019 Nov;43(11):e13028 35. [IF=3.361] Zhineng Wang et al."Comparison of the phenolic profiles and physicochemical properties of different varieties of thermally processed canned lychee pulp."Rsc Adv. 2020 Feb;10(12):6743-6751 34. [IF=4.379] Zhang Liang-Liang et al."Chemical composition, antibacterial activity and action mechanism of different extracts from hawthorn (Crataegus pinnatifida Bge.)."Sci Rep-Uk. 2020 Jun;10(1):1-13 33. [IF=4.872] Jie Deng et al."Protective effect of hawthorn extract against genotoxicity induced by benzo()pyrene in C57BL/6 mice."Ecotox Environ Safe. 2020 Sep;200:110761 32. [IF=4.952] Si Tan et al."The effects of drying methods on chemical profiles and antioxidant activities of two cultivars of Psidium guajava fruits."Lwt Food Sci Technol. 2020 Jan;118:108723 31. [IF=4.952] Dongxiao Su et al."Impact of thermal processing and storage temperature on the phenolic profile and antioxidant activity of different varieties of lychee juice."Lwt Food Sci Technol. 2019 Dec;116:108578 30. [IF=4.952] Ting Zhao et al."The antioxidant property and α-amylase inhibition activity of young apple polyphenols are related with apple varieties."Lwt Food Sci Technol. 2019 Aug;111:252 29. [IF=5.537] Tiantian Tang et al."A difference of enzymatic browning unrelated to PPO from physiology, targeted metabolomics and gene expression analysis in Fuji apples."Postharvest Biol Tec. 2020 Dec;170:111323 28. [IF=5.537] Dandan Zhou et al."Metabolic analysis of phenolic profiles reveals the enhancements of anthocyanins and procyanidins in postharvest peach as affected by hot air and ultraviolet C."Postharvest Biol Tec. 2020 Sep;167:111227 27. [IF=6.513] Balarabe B. Ismail et al."Ultrasound-assisted adsorption/desorption for the enrichment and purification of flavonoids from baobab (Adansonia digitata) fruit pulp."Ultrason Sonochem. 2020 Jul;65:104980 26. [IF=7.514] Balarabe B. Ismail et al."High-intensity ultrasound processing of baobab fruit pulp: Effect on quality, bioactive compounds, and inhibitory potential on the activity of α-amylase and α-glucosidase."Food Chem. 2021 Nov;361:130144 25. [IF=7.514] Li Zhao et al."Synergistic inhibitory effects of procyanidin B2 and catechin on acrylamide in food matrix."Food Chem. 2019 Oct;296:94 24. [IF=7.514] Yongfang Ren et al."Antioxidant activity, stability, in vitro digestion and cytotoxicity of two dietary polyphenols co-loaded by β-lactoglobulin."Food Chem. 2022 Mar;371:131385 23. [IF=2.72] Suwen Liu et al."Protective effects of hawthorn (Crataegus pinnatifida) polyphenol extract against UVB-induced skin damage by modulating the p53 mitochondrial pathway in vitro and in vivo."J Food Biochem. 2019 Feb;43(2):e12708 22. [IF=3.757] Yuchen Wang et al."Metabolic profile of ginkgo kernel juice fermented with lactic aicd bacteria: A potential way to degrade ginkgolic acids and enrich terpene lactones and phenolics."Process Biochem. 2019 Jan;76:25 21. [IF=4.379] Zhang Liang et al."The proposed biosynthesis of procyanidins by the comparative chemical analysis of five Camellia species using LC-MS."Sci Rep-Uk. 2017 Apr;7(1):1-10 20. [IF=5.279] Suwen Liu et al."Hawthorn Polyphenol Extract Inhibits UVB-Induced Skin Photoaging by Regulating MMP Expression and Type I Procollagen Production in Mice."J Agr Food Chem. 2018;66(32):8537–8546 19. [IF=5.396] Jiachan Zhang et al."Understanding the role of extracts from sea buckthorn seed residues in anti-melanogenesis properties on B16F10 melanoma cells."Food Funct. 2018 Oct;9(10):5402-5416 18. [IF=5.396] Lin Han et al."Proanthocyanidin B2 attenuates postprandial blood glucose and its inhibitory effect on alpha-glucosidase: analysis by kinetics, fluorescence spectroscopy, atomic force microscopy and molecular docking."Food Funct. 2018 Sep;9(9):4673-4682 17. [IF=5.657] Hongming Su et al."Procyanidin B2 ameliorates free fatty acids-induced hepatic steatosis through regulating TFEB-mediated lysosomal pathway and redox state."Free Radical Bio Med. 2018 Oct;126:269 16. [IF=5.742] Ya-Wei Xing et al."Procyanidin B2 protects against diet-induced obesity and non-alcoholic fatty liver disease via the modulation of the gut microbiota in rabbits."World J Gastroentero. 2019 Feb 28; 25(8): 955–966 15. Zhang, Minmin, et al. "Chemical characterization and evaluation of the antioxidants in Chaenomeles fruits by an improved HPLC-TOF/MS coupled to an on-line DPPH-HPLC method." Journal of Environmental Science and Health, Part C 36.1 (2018): 43-62.https://doi 14. Wang, Zhineng, et al. "Comparison of the phenolic profiles and physicochemical properties of different varieties of thermally processed canned lychee pulp." RSC Advances 10.12 (2020): 6743-6751.10.1039/C9RA08393F 13. Su, Dongxiao, et al. "Impact of thermal processing and storage temperature on the phenolic profile and antioxidant activity of different varieties of lychee juice." LWT 116 (2019): 108578.https://doi.org/10.1016/j.lwt.2019.108578 12. Zhang, L., Tai, Y., Wang, Y. et al. The proposed biosynthesis of procyanidins by the comparative chemical analysis of five Camellia species using LC-MS. Sci Rep 7, 46131 (2017). https://doi.org/10.1038/srep46131 11. 黑青稞麩皮結合態酚類物質大孔樹脂分離純化工藝優化 10. 田莉, 李海萍, 袁亞宏,等. 真空耦合超聲波提取蘋果渣多酚的工藝優化[J]. 食品科學, 2017(14):240-246. 9. 曠慧, 馮建文, 范倩,等. 紅樹莓多酚的組分分析及體外抗脂質過氧化活性[J]. 食品科學, 2018, 39(003):83-89. 8. 陳希苗, 李美英, 許秋莉,等. 體外模擬胃腸消化中山楂多酚及抗氧化活性的變化[J]. 食品科學, 2019, 040(005):31-37. 7. 毛雪, 劉玉梅. 葡萄枝蔓中原花色素的不同分析方法比較及含量分析[J]. 食品科學, 2016, 37(12):169-175. 6. 周婷, 雷潤梅, 趙曉丹,等. 花生紅衣中B型二聚體原花青素對丙烯酰胺的抑制效果[J]. 現代食品科技, 2016(10):66-71. 5. 楊代曉, 陳曉靜, 胡秋菊,等. 液相色譜-質譜聯用法分析葡萄籽提取物中的5種多酚類成分[J]. 藥物分析雜志, 2016(8):1330-1337. 4. 陳曉靜 何杰 楊建云 等. RP-HPLC法同時測定葡萄籽提取物中沒食子酸 兒茶素和表兒茶素的含量[J]. 藥物分析雜志 2015 035(004):723-727. 3. 朱月, 張海平+, 侯亞男,等. 黑果腺肋花楸原花青素的純化及表兒茶素和原花青素B_2含量測定[J]. 食品工業科技, 2017(19):246-250. 2. 楊博, 鄢又玉, 鐘方旭,等. 火棘果中原花青素提取工藝優化[J]. 中國食物與營養, 2011, 17(005):60-66. 1. 張璐 潘佩佩 陳賽貞. RP-HPLC法同時測定原花青素中兒茶素、表兒茶素、沒食子酸、原花青素B_2的含量[J]. 中國藥科大學學報 2016 v.47(01):54-57.

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摩爾濃度計算器

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