Molecular Formula | C25H24O12 |
Molar Mass | 516.45 |
Density | 1.64 |
Melting Point | 225-227 ºC |
Boling Point | 843.4±65.0 °C(Predicted) |
Specific Rotation(α) | (c, 0.5 in MeOH)-30 |
Flash Point | 278.1°C |
Solubility | Soluble in methanol, ethanol, DMSO and other organic solvents |
Vapor Presure | 1.92E-28mmHg at 25°C |
Appearance | Crystalline powder |
pKa | 2.74±0.50(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.719 |
Reference Show more | 1. Zheng Yan, Zhang Chunling, Liu Hui et al. UPLC Determination of Phenolic Substances in Kiwi Fruit Juice [J]. Journal of Fruit Trees 2018 035(008):1006-1015. 2. Xiao Hong, Pang Kejian, Tang Hui, Zhang Hong, Wei Feng, Liu Lele, Jiang Guozhen. The quality standard of Mongolian medicine hari-shabuga (Artemisia hardcore) was improved [J]. Chinese pharmacy, 2021,32(05):536-541. 3. Li, Moying, et al. "Method for rapidly discovering active components in Yupingfeng granules by UPLC‐ESI‐Q‐TOF-MS." Journal of Mass Spectrometry 55.10 (2020): e4627.https:// doi.org/10.1002/jms.4627 4. [IF = 3.645] Lewin Xiong et al. "Study on phenolic Aids of Lonicerae japonicae Flos based on ultrahigh performance liquid chromatography-tandem mass spectrometry combined with multivariate statistical analysis." JOURNAL OF SEPARATION SCIENCE |
Plant source: | Honeysuckle |
Biological activity | 1,4-Dicaffeoylquinic acid (1,4-DCQA) is a phenylpropanoid substance obtained from Xanthium, which can inhibit LPS-induced TNF-α production and has anti-inflammatory effects. |
Use | Artichoke (1, 3-dicaffeoyl quinic acid), also known as Chaoji, artichoke acid. It exists in the whole plant of the Compositae family artichoke (Cynara scolymus L.) and the forest Senicrosia (Senecio nemorensis L. ), and can also be chemically synthesized. It has the effects of cholereing, protecting liver and lowering cholesterol. It is clinically used to treat various diseases caused by insufficient liver function. It can also be used as a choleretic. |