• 熔点： 236-237°C

• 沸点： 829.9±65.0 °C

• 外观： 黄色粉末

• 溶解性： Insuluble  (3.5E-3 g/L)  (25  ºC)

• 储存条件： 2-8℃

• 注意：部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

• 12. [IF=8.8] Feng Xiong et al."Geographical verification of Pleuropterus multiflorus thunb. by functional compounds, stable isotope ratios, and multielement combined with machine learning methods."FOOD CHEMISTRY.2024 May;440:138209

• 11. [IF=5.645] Huilan Yue et al."Hypoglycemic ingredients identification of Rheum tanguticum Maxim. ex Balf. by UHPLC-triple-TOF-MS/MS and interrelationships between ingredients content and glycosidase inhibitory activities."Ind Crop Prod. 2022 Apr;178:114595

• 10. [IF=1.618] Tao Yi et al."Simultaneous Quantitation of Five Bioactive Ingredients in Raw and Processed Fallopia multiflora by Employing UHPLC-Q-TOF-MS."J Chromatogr Sci. 2019 Aug;57(7):618-624

• 9. [IF=3.373] Wanning Chen et al."The composition differences between small black beans and big black beans from different habitats and its effects on the processing of Polygonum multiflorum."Phytochem Analysis. 2021 Sep;32(5):767-779

• 8. [IF=3.743] Longfei Lin et al."Hepatotoxicity and mechanism study of chrysophanol-8-O-glucoside in vitro."Biomed Pharmacother. 2019 Dec;120:109531

• 7. Lin, Longfei, et al. "Characterization of the constituents in rat plasma after oral administration of radix polygoni multiflori extracts by ultra‐performance liquid chromatography/quadrupole time‐of‐flight mass spectrometry." Biomedical Chromatography 29.1

• 6. Huang, Juan, et al. "Chemical profiles and metabolite study of raw and processed Polygoni Multiflori Radix in rats by UPLC-LTQ-Orbitrap MSn spectrometry." Chinese journal of natural medicines 16.5 (2018): 375-400.https://doi.org/10.1016/S1875-5364(18)30070

• 5. Zhang, Miao, et al. "Interpretation the hepatotoxicity based on pharmacokinetics investigated through oral administrated different extraction parts of Polygonum multiflorum on rats." Frontiers in pharmacology 9 (2018): 505.https://doi.org/10.3389/fphar.201

• 4. Lin, Longfei, et al. "Hepatotoxicity and mechanism study of chrysophanol-8-O-glucoside in vitro." Biomedicine & Pharmacotherapy 120 (2019): 109531.https://doi.org/10.1016/j.biopha.2019.109531

• 3. Longfei Lin, Hongmei Lin, Miao Zhang, Boran Ni, Xingbin Yin, Changhai Qu, Jian Ni, A novel method to analyze hepatotoxic components in Polygonum multiflorum using ultra-performance liquid chromatography-quadrupole time-of-flight mass spectrometry, Journal

• 2. 罗益远, 刘娟秀, 王锋,等. 超高效液相色谱-串联质谱同时测定首乌藤中13种成分[J]. 中国中药杂志, 2016.

• 1. 陈廷贵, 魏煜如, 张立伟. 磁珠固定化酶和LC-MS/MS筛选鉴定虎杖中的胰脂肪酶抑制剂[J]. 天然产物研究与开发, 2017(2).

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本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系，公式为：

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)

• pg ng μg mg g kg =
  fM pM nM μM mM M *
  nL μL mL L *