• 熔点： 221-230°C

• 沸点： 917.3°Cat760mmHg

• 比旋光度： -27.3 (c, 0.54 in H2O)

• 外观： 白色片状结晶（70%乙醇）

• 溶解性： 易溶于沸水，略溶于冷水，不溶于乙醇、乙醚等有机溶剂。

• 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。

• 20. [IF=3.4] Ruo-yan Yang et al."Pharmacokinetics, anti-rheumatoid arthritis activity, and active ingredient contents of Eucommia ulmoides Oliv."FITOTERAPIA.10.1016/j.fitote.2023.105667

• 19. [2.745] Jinling You et al."Establishment of Male and Female Eucommia Fingerprints by UPLC Combined with OPLS-DA Model and Its Application."CHEMISTRY & BIODIVERSITY.2023 Feb;:e202201054

• 18. [5.895] Zhineng Wang et al."Eucommia Bark/Leaf Extract Improves Lipid Metabolism Disorders by Affecting Intestinal Microbiota and Microbiome–Host Interaction in HFD Mice."JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY.2023;XXXX(XXX):XXX-XXX

• 17. [IF=4.451] Xue-song Wang et al."The antihypertensive effects of Eucommia ulmoides leaf water/ethanol extracts are chlorogenic acid dependent."Journal of Functional Foods. 2022 Jul;94:105129

• 16. [IF=3.352] Mi-jun Peng et al."Dietary supplementation Eucommia ulmoides extract at high content served as a feed additive in the hens industry."Poultry Sci. 2021 Dec;:101650

• 15. [IF=3.205] Jia Jia et al."Screening of anti-complement active ingredients from Eucommia ulmoides Oliv. branches and their metabolism in vivo based on UHPLC-Q-TOF/MS/MS."J Chromatogr B. 2019 Aug;1124:26

• 14. [IF=3.935] Yi Zhong et al."A strategy for identifying effective and risk compounds of botanical drugs with LC-QTOF-MS and network analysis: A case study of Ginkgo biloba preparation."J Pharmaceut Biomed. 2021 Jan;193:113759

• 13. [IF=4.759] Yueping Jiang et al."Application of multifold characteristic ion filtering combined with statistical analysis for comprehensive profiling of chemical constituents in anti-renal interstitial fibrosis I decoction by ultra-high performance liquid chromatogra

• 12. [IF=6.023] Yazhen Chen et al."Effect of roasting and in vitro digestion on phenolic profiles and antioxidant activity of water-soluble extracts from sesame."Food Chem Toxicol. 2020 May;139:111239

• 11. [IF=6.023] Yazhen Chen et al."Effects of thermal preparation and in vitro digestion on lignan profiles and antioxidant activity in defatted-sesame meal."Food Chem Toxicol. 2019 Jun;128:89

• 10. [IF=6.529] Qi Huang et al."Systematic investigation of the pharmacological mechanism for renal protection by the leaves of Eucommia ulmoides Oliver using UPLC-Q-TOF/MS combined with network pharmacology analysis."Biomed Pharmacother. 2021 Aug;140:111735

• 9. [IF=4.759] Mingzhen He et al."Application of characteristic ion filtering with ultra-high performance liquid chromatography quadrupole time of flight tandem mass spectrometry for rapid detection and identification of chemical profiling in Eucommia ulmoides Oliv."J C

• 8. [IF=5.645] Guoqiang Cui et al."Turpentine as an alternative solvent for the extraction of gutta-percha from Eucommia ulmoides barks."Ind Crop Prod. 2018 Oct;121:142

• 7. Chen, Yazhen, et al. "Effect of roasting and in vitro digestion on phenolic profiles and antioxidant activity of water-soluble extracts from sesame." Food and Chemical Toxicology 139 (2020): 111239.https://doi.org/10.1016/j.fct.2020.111239

• 6. He, Mingzhen, et al. "Application of characteristic ion filtering with ultra-high performance liquid chromatography quadrupole time of flight tandem mass spectrometry for rapid detection and identification of chemical profiling in Eucommia ulmoides Oliv."

• 5. 刘锟,王健英,魏莉,潘颖宜,袁颖.HPLC法测定杜仲皮、叶、雄花中8种成分[J].中成药,2021,43(03):686-691.

• 4. 王媚,边敏琦,邹俊波,崔春利,张小飞,史亚军,郭东艳,乔安平,贾小刚.UPLC-ESI-MS/MS法同时测定强力定眩胶囊中的7个指标成分[J].化学与生物工程,2020,37(12):63-68.

• 3. 刘蕊, 刘韶, 彭应枝,等. 斜率校正"一测多评法"同时测定杜仲中京尼平苷酸、绿原酸、京尼平苷和松脂素二葡萄糖苷的含量[J]. 中国医院药学杂志, 2016, v.36(07):8-13.

• 2. 资文, 刘韶, 彭应枝. 基于指纹图谱和化学计量学技术筛选张家界产杜仲的标志性成分[J]. 中药材, 2015, 38(009):1831-1834.

• 1. 刘蔚 常杰 武毅君 等. 健骨痛消丸中活性成分的检测及其抗凝血作用的研究[J]. 河南大学学报（医学版） 2020年39卷2期 80-84页 2020.

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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 *