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等級
analytical standard
品質等級
化驗
≥98.0% (HPLC)
儲存期限
limited shelf life, expiry date on the label
技術
HPLC: suitable
gas chromatography (GC): suitable
雜質
≤10.0% water
應用
food and beverages
格式
neat
儲存溫度
2-8°C
SMILES 字串
O[C@@H]1C[C@@](C[C@@H](OC(=O)\C=C\c2ccc(O)c(O)c2)[C@@H]1O)(OC(=O)\C=C\c3ccc(O)c(O)c3)C(O)=O
InChI
1S/C25H24O12/c26-15-5-1-13(9-17(15)28)3-7-21(31)36-20-12-25(24(34)35,11-19(30)23(20)33)37-22(32)8-4-14-2-6-16(27)18(29)10-14/h1-10,19-20,23,26-30,33H,11-12H2,(H,34,35)/b7-3+,8-4+/t19-,20-,23-,25+/m1/s1
InChI 密鑰
YDDUMTOHNYZQPO-PSEXTPKNSA-N
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一般說明
双咖啡酰奎宁酸是存在于植物（如茴香和咖啡）中的一种天然多酚类化合物。其特征是两个咖啡酸分子通过酯键与一个奎宁酸分子连接。1,5-二咖啡酰奎宁酸 (1,5-DCQA) 被认为是一种强效无毒的 HIV-1 复制抑制剂。
双咖啡酰奎宁酸是存在于植物（如茴香和咖啡）中的一种天然多酚类化合物。其特征是两个咖啡酸分子通过酯键与一个奎宁酸分子连接。1,5-二咖啡酰奎宁酸 (1,5-DCQA) 被认为是一种强效无毒的 HIV-1 复制抑制剂。
在文献中，CAS 号 19870-46-3 和 30964-13-7 分别被描述为 1,3-二咖啡酰奎宁酸、1,5-二咖啡酰奎宁酸和氰苷。已提供该产品的 IUPAC 异名进行说明。
應用
可用作 LC-MS/MS 法测定人血浆中 1,5-DCQA 的引用标准品。
有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务部门。
生化／生理作用
洋蓟中发现的酚类化合物。抗氧化和利胆属性。潜在的免疫抑制剂。
包裝
无底玻璃瓶。内含物装在插入的融合锥内。
其他說明
This compound is commonly found in plants of the genus: achillea arnica
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類（WGK）
WGK 3
其他客户在看
Ruolan Gu et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 852(1-2), 85-91 (2007-02-03)
1,5-Dicaffeoylquinic acid (1,5-DCQA), a potent HIV-1 integrase inhibitor, is undergoing an evaluation as a promising novel HIV therapeutic agent. Here, we report a simple, rapid and robust LC-MS/MS method for simultaneous determination of 1,5-DCQA and its two active metabolites, 1-caffeoyl-5-feruoylquinic
Bo Yang et al.
Drug metabolism and disposition: the biological fate of chemicals, 33(7), 930-936 (2005-04-02)
To explore the metabolism of 1,5-dicaffeoylquinic acid (1,5-DCQA) in rats, liquid chromatography-mass spectrometry in parallel to diode-array detection was used for the rapid detection/characterization of the metabolites formed in bile, urine, and plasma of rats following oral administration of 1,5-DCQA
Reham Wagdy et al.
Journal of food science, 84(5), 1012-1022 (2019-04-25)
Dietary phenolics are known for their potent antioxidant and anti-inflammatory activities, making them promising candidates for protection against neuroinflammation and neurodegeneration. Hydroalcohol extract of Egyptian species of Corchorus olitorius L. (Co) leaves was investigated for its neuroprotective effects in a
Muhammad Mir Showkat et al.
Molecules (Basel, Switzerland), 24(18) (2019-09-13)
Phenolic acids including chlorogenic acids are major polyphenolic compounds found in Jerusalem artichoke (Helianthus tuberosus L.). The plant itself is an emerging biorefinery crop due to the inulin-rich tubers, a bioethanol feedstock, but the aerial parts represent a rich source
Daniil N Olennikov et al.
Antioxidants (Basel, Switzerland), 8(8) (2019-08-17)
Fringed sagewort (Artemisia frigida Willd., Compositae family) is a well-known medicinal plant in Asian medical systems. Fifty-nine hydroxycinnamates and flavonoids have been found in A. frigida herbs of Siberian origin by high-performance liquid chromatography with diode array and electrospray triple
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