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Merck

91801

Supelco

洋蓟素

analytical standard

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

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About This Item

经验公式(希尔记法):
C25H24O12
CAS号:
分子量:
516.45
MDL號碼:
分類程式碼代碼:
85151701
PubChem物質ID:
NACRES:
NA.24

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-RVXRWRFUSA-N

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一般說明

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。

應用

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。

包裝

无底玻璃瓶。内容物在插入式融锥内。

其他說明

This compound is commonly found in plants of the genus: arnica echinacea

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析证书(COA)

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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
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