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1-苯基-3-甲基-5-吡唑酮

    分析標(biāo)準(zhǔn)品,HPLC≥98%

PMP(3-Methyl-1-phenyl-2-pyrazoline-5-one)

源葉
B25309
89-25-8
C10H10N2O
174.2
MFCD00003138
依達拉奉;3-甲基-1-苯基-2-吡唑啉-5-酮;3-甲基-1-苯基-5-吡唑啉酮;1,3,5-吡唑酮;1-苯基-3-甲基-5-吡唑啉酮;苯基甲基氮茂-5-酮
品牌 貨號 產(chǎn)品規(guī)格 價格(RMB) 庫存(上海) 北京 武漢 南京 購買數(shù)量
源葉 B25309-100mg 分析標(biāo)準(zhǔn)品,HPLC≥98% ¥220.00元 >10 2 5 1
產(chǎn)品介紹 參考文獻(39篇) 質(zhì)檢證書(COA) 摩爾濃度計算器 相關(guān)產(chǎn)品

產(chǎn)品介紹

溶于水,水中溶解度:3 g/l (20°C)。微溶于乙醇和苯,不溶于醚,溶于酸。

熔點: 126-128 °C (lit.)
沸點: 287 °C/265 mmHg (lit.)
外觀: 淡黃色結(jié)晶粉末
溶解性: DMSO:80  mg/mL
敏感性: 空氣敏感
儲存條件: 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(39篇)

34. [IF=7.7] Yun Zhou et al."Effective mechanism of polysaccharides from Erxian herbal pair in promoting bone repair in traumatic osteomyelitis by activating osteoblast GPR41 and inhibiting the MEK/ERK/MAPK signalling axis."INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOL 33. [IF=4.7] Libo Wang et al."Preparation, Characterization and Bioactivities of Strawberry Polysaccharides."Foods.2025 Jan;14(7):1117 32. [IF=2.4] Wu Tongchuan et al."Fucoidan JHCF4s from Hizikia fusiformis against ethanol-induced damage in vitro and in vivo."FOOD SCIENCE AND BIOTECHNOLOGY.2025 Apr;:1-12 31. [IF=4.7] Rui Wu et al."Chemical, Sensory Variations in Black Teas from Six Tea Cultivars in Jingshan, China."Foods.2025 Jan;14(9):1558 30. [IF=5.1] Chunping Jiang et al."In vitro simulated digestion and fermentation behaviors of polysaccharides from Pleurotus cornucopiae and their impact on the gut microbiota."Food & Function.2024 Sep;: 29. [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 28. [IF=3.3] Lu Wang et al."The variation of acrylamide and 5-hydroxymethylfurfural in tea with different roasting degrees and the effects of tea polyphenols on their formation."JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE.2024 Aug;: 27. [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 26. [IF=8.5] Jue-jun Zhou et al."Structural characteristics of cell wall pectic polysaccharides from wampee and their decreased binding with pectinase by wampee polyphenol."FOOD CHEMISTRY.2024 Nov;459:140438 25. [IF=8.2] Mengyu Liu et al."Functional properties, structural characteristics, and anti-complementary activities of two degraded polysaccharides from strawberry fruits."INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES".2024 Jun;269:132263 24. [IF=8.8] Jianrui Qi et al."Tibetan kefir grains fermentation alters physicochemical properties and improves antioxidant activities of Lycium barbarum pulp polysaccharides."FOOD CHEMISTRY".2024 May;:139659 23. [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 22. [IF=2.6] Qingqing Li et al."Structure Elucidation and Immunoactivity Study of Armillaria mellea Fruiting Body Polysaccharides."Separations.2024 Jan;11(1):3 21. [IF=2.6] Meijuan Zhao et al."Effects of Hydrolysis Condition and Detection Method on the Monosaccharide Composition Analysis of Polysaccharides from Natural Sources."Separations.2024 Jan;11(1):2 20. [IF=3.1] Zhiwen Ge et al."Structural and functional characterization of exopolysaccharide from Leuconostoc citreum BH10 discovered in birch sap."CARBOHYDRATE RESEARCH.2024 Jan;535:108994 19. [IF=3.4] Gang Xiang et al."Impact of internal metal ions in tea polysaccharides on antioxidant potential and suppression of cancer cell growth."FITOTERAPIA.2024 Mar;173:105786 18. [IF=3.3] Xiaohong Yu et al."Antioxidant properties of wheat bran FOs prepared by Bacillus amyloliquefaciens IT-45 fermentation."INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY.2023 Dec;: 17. [IF=4.7] Wen Luan et al."Structural characterizations and α-glucosidase inhibitory activities of four Lepidium meyenii polysaccharides with different molecular weights."Natural Products and Bioprospecting.2023 Dec;13(1):1-9 16. [IF=3.024] Heng-Li Zhao et al."Determination of 44 major components and chemical profiling of saccharide in Chinese medicinal formula Lanqin Oral Liquid."PHYTOCHEMICAL ANALYSIS.2023 May;: 15. [IF=3.571] Meiqi Liu et al."Structural characterization, antioxidant activity, and the effects of Codonopsis pilosula polysaccharides on the solubility and stability of flavonoids."JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS.2023 May;229:115368 14. [IF=4.996] Lu Shanshan et al."Extraction, structural characterization, and biological activities of a new glucan from Codonopsis pilosula."Scientific Reports.2023 Mar;13(1):1-14 13. [IF=8.025] Gang Xiang et al."Antioxidant and hypoglycemic activity of tea polysaccharides with different degrees of fermentation."INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES.2022 Dec;: 12. [IF=7.425] Yaowen Tan et al."In vitro simulated digestion of and microbial characteristics in colonic fermentation of polysaccharides from four varieties of Tibetan tea."FOOD RESEARCH INTERNATIONAL.2023 Jan;163:112255 11. [IF=4.927] Tong Jiang et al."Research on Processing-Induced Chemical Variations in Polygonatum Cyrtonema Rhizome by Integrating Metabolomics and Glycomics."MOLECULES.2022 Jan;27(18):5869 10. [IF=5.895] Zisheng Han et al."Amadori Reaction Products of Theanine and Glucose: Formation, Structure, and Analysis in Tea."JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY.2022;XXXX(XXX):XXX-XXX 9. [IF=2.488] Mengqi Yan et al."Two new glycosides from Stachys geobombycis C.Y.Wu."NATURAL PRODUCT RESEARCH 8. [IF=6.056] Wenjing Huang et al."Effects of different withering methods on the taste of Keemun black tea."LWT-FOOD SCIENCE AND TECHNOLOGY.2022 Aug;166:113791 7. [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;: 6. [IF=5.165] Hongmei Zhang et al."Quality differentiation method of similar phytomedicines with high sugar content based on the sugar-marker: Taking Schisandrae Chinensis Fructus and Schisandrae Sphenantherae Fructus as an example."Arab J Chem. 2022 Apr;15:103727 5. [IF=3.645] Jiayi Hu et al."Determination and analysis of monosaccharides in Polygonatum cyrtonema Hua polysaccharides from different areas by ultra-high-performance liquid chromatography quadrupole trap tandem mass spectrometry."J Sep Sci. 2021 Sep;44(18):3506-3515 4. [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 3. [IF=7.514] Jing Ma et al."The inhibition of pectin oligosaccharides on degranulation of RBL-2H3 cells from apple pectin with high hydrostatic pressure assisted enzyme treatment."Food Chem. 2022 Mar;371:131097 2. [IF=2.516] Nani Wang et al."Monosaccharide composition analysis of immunomodulatory polysaccharides by on‐line hollow fiber microextraction with high‐performance liquid chromatography."J Sep Sci. 2016 Mar;39(5):818-826 1. 徐晨宇,宋瑩利,王衛(wèi)茜,秦雯,王丹.鐵皮石斛復(fù)方膠囊中甘露糖的含量檢測方法研究[J].現(xiàn)代食品,2021(03):145-150.

質(zhì)檢證書(COA)

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摩爾濃度計算器

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