所有图片(1)
别名:
1,3-二咖啡酰奎宁酸, (1R,3R,4S,5R)-1,3-双[[3-(3,4-二羟基苯基)-1-氧代-2-丙烯-1-基]氧基]-4,5-二羟基环己烷甲酸, 1,5-DQA, 1,5-二咖啡酰奎宁酸, 洋蓟素
经验公式（希尔记法）:
C25H24O12
推荐产品
等级
analytical standard
质量水平
检测方案
≥98.0% (HPLC)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
杂质
≤10.0% water
应用
food and beverages
格式
neat
储存温度
2-8°C
SMILES字符串
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 key
YDDUMTOHNYZQPO-RVXRWRFUSA-N
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一般描述
洋蓟素是洋蓟植物的活性成分，具有利胆和降胆固醇活性。它还广泛用于草药方剂，用于治疗肝病中的特殊适应症。
应用
有关合适仪器技术的更多信息，请参考产品′s分析证书。如需进一步支持，请联系技术服务。
洋蓟素可作为分析标准品，通过高效液相色谱技术对血浆样品中的分析物进行定量分析。
生化/生理作用
在朝鲜蓟中发现的酚类化合物。抗氧化和利胆作用。潜在的免疫抑制剂。
包装
无底玻璃瓶。内容物在插入式融锥内。
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Validated HPLC method for cynarin determination in biological samples
Alonso RM, et al.
Acta Acad. Med. Sin., 25(2), 267-267 (2006)
Guo-Chung Dong et al.
Journal of medicinal chemistry, 49(6), 1845-1854 (2006-03-17)
AFTIR (after flowing through immobilized receptor) is a novel method for screening herbal extracts for pharmaceutical properties. Using AFTIR, we identified Cynarin in Echinacea purpurea by its selective binding to chip immobilized CD28, a receptor of T-cells, which is instrumental
Esra Erikel et al.
Journal of ethnopharmacology, 237, 171-181 (2019-03-21)
Cynarin is an artichoke phytochemical that possesses a variety of pharmacological features including free-radical scavenging and antioxidant activity. The origin of artichoke species appears to be Mediterranean region. Two of these species, globe artichoke (Cynara cardunculus var. scolymus L.) and
Yi Wang et al.
Bioorganic & medicinal chemistry letters, 21(23), 7064-7067 (2011-10-22)
The complex and highly impermeable cell wall of Mycobacterium tuberculosis (Mtb) is largely responsible for the ability of the mycobacterium to resist the action of chemical therapeutics. An L-rhamnosyl residue, which occupies an important anchoring position in the Mtb cell
Bianca Sperl et al.
Bioorganic & medicinal chemistry letters, 19(12), 3305-3309 (2009-05-12)
In this Letter, we report the natural products salvianolic acid A, salvianolic acid B, and caftaric acid as inhibitors of the protein-protein interactions mediated by the SH2 domains of the Src-family kinases Src and Lck, two established disease targets. Moreover
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