• 熔点： 135°C

• 沸点： 482.3ºC at 760 mmHg

• 比旋光度： D20 +311° (c = 0.8 in alc)

• 外观： 棱柱结晶

• 溶解性： 溶于氯仿，尚易溶于乙醚，微溶于甲醇，实际不溶于水。

• 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。

• 11. [3] Haiwen Zhang et al."Alkaloid profiling of the new species Corydalis huangshanensis and other 13 medicinal plants in genus Corydalis."PHYTOCHEMICAL ANALYSIS.2024 Jul;:

• 10. [IF=1.911] Huinan Wang et al."Pharmacokinetics and tissue distribution of five bioactive components in the Corydalis yanhusuo total alkaloids transdermal patch following Shenque acupoint application in rats assessed by ultra-performance liquid chromatography–tandem

• 9. [IF=7.291] Bu Junling et al."Catalytic promiscuity of O-methyltransferases from Corydalis yanhusuo leading to the structural diversity of benzylisoquinoline alkaloids."Horticulture Research.2022 Jul;:

• 8. [IF=3.373] Xueyan Zhao et al."An integrated strategy for the establishment of a protoberberine alkaloid profile: Exploration of the differences in composition between Tinosporae radix and Fibraurea caulis."Phytochem Analysis. 2021 Nov;32(6):1131-1140

• 7. [IF=3.963] Zhong-min Zhao et al."Anti-phytopathogenic activity and the possible mechanisms of action of isoquinoline alkaloid sanguinarine."Pestic Biochem Phys. 2019 Sep;159:51

• 6. [IF=4.411] Simona S. Ghanem et al."Natural Alkaloid Compounds as Inhibitors for Alpha-Synuclein Seeded Fibril Formation and Toxicity."Molecules. 2021 Jan;26(12):3736

• 5. [IF=4.759] Lvhuan Wang et al."Online screening of acetylcholinesterase inhibitors in natural products using monolith-based immobilized capillary enzyme reactors combined with liquid chromatography-mass spectrometry."J Chromatogr A. 2018 Aug;1563:135

• 4. Zhang, Y., Wang, Z., Xu, J. et al. Optimization of the extraction and purification of Corydalis yanhusuo W.T. Wang based on the Q-marker uniform design method. BMC Chemistry 14, 9 (2020). https://doi.org/10.1186/s13065-020-00666-6

• 3. 李灿, 唐利军, 茹琴,等. 戒毒一号的高效液相色谱指纹图谱研究[J]. 江汉大学学报(自然科学版), 2018, 46(05):471-476.

• 2. 张丹, 王昌利, 卜雕雕,等. 高效液相色谱法同时测定延胡索中5种生物碱含量的方法学研究[J]. 中南药学, 2018, 16(12):1759-1762.

• 1. 窦增花 杜连平.HPLC法同时测定复方元胡止痛片中6种成分[J].中成药 2017 39(02):312-315.

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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 *