七叶苷(倍半水)

有货

库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
E103662-250mg
250mg 期货 Stock Image

基本描述

别名 DAB,七叶树苷,七叶灵
英文别名 Esculin hydrate | Esculin sesquihydrate | 66778-17-4 | CHEBI:73111 | 1217453-54-7 | Esculinsesquihydrate | 7-hydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one;hydrate | 7-hydroxy-2-oxo-2H-chromen-6-yl beta-D-glucopyranoside--water
规格或纯度 分析标准品, ≥99.9%(HPLC)
英文名称 Esculin sesquihydrate
应用 试剂及防晒洗液。
运输条件 常规运输
产品介绍

无气味。味苦。在pH5.8时水溶液呈蓝色荧光。溶于热水、热乙醇、乙醇、甲醇、吡啶及氯仿,微溶于冷水和乙醇,极微溶于乙醚。

AI解读

关联靶点(人)

ERAP2 Tchem Endoplasmic reticulum aminopeptidase 2 (387 活性数据)
活性类型 Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
ERAP1 Tchem Endoplasmic reticulum aminopeptidase 1 (581 活性数据)
活性类型 Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
GMNN Tbio Geminin (128009 活性数据)
活性类型 Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
ATXN2 Tbio Ataxin-2 (54410 活性数据)
活性类型 Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID

关联靶点(其它种属)

Txnrd1 Thioredoxin reductase 1, cytoplasmic (45279 活性数据)
活性类型 Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID

作用机制

作用机制 Action Type target ID Target Name Target Type Target Organism Binding Site Name 参考文献

名称和识别符

分子类型 小分子
IUPAC Name 7-hydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one;hydrate
INCHI InChI=1S/C15H16O9.H2O/c16-5-10-12(19)13(20)14(21)15(24-10)23-9-3-6-1-2-11(18)22-8(6)4-7(9)17;/h1-4,10,12-17,19-21H,5H2;1H2/t10-,12-,13+,14-,15-;/m1./s1
InChi Key CQYPGSKIFJFVDQ-QWFKVUSTSA-N
Canonical SMILES C1=CC(=O)OC2=CC(=C(C=C21)OC3C(C(C(C(O3)CO)O)O)O)O.O
Isomeric SMILES C1=CC(=O)OC2=CC(=C(C=C21)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)O.O
关联CAS 531-75-9
PubChem CID 16211025
分子量 367.31

化学和物理性质

密度 0.791
敏感性 对湿度敏感
熔点 204-206°C
分子量 358.300 g/mol
XLogP3
氢键供体数Hydrogen Bond Donor Count 6
氢键受体数Hydrogen Bond Acceptor Count 10
可旋转键计数Rotatable Bond Count 3
精确质量Exact Mass 358.09 Da
单同位素质量Monoisotopic Mass 358.09 Da
拓扑极表面积Topological Polar Surface Area 147.000 Ų
重原子数Heavy Atom Count 25
形式电荷Formal Charge 0
复杂度Complexity 495.000
同位素原子数Isotope Atom Count 0
定义的原子立体中心计数Defined Atom Stereocenter Count 5
未定义的原子立体中心计数Undefined Atom Stereocenter Count 0
定义的键立体中心计数Defined Bond Stereocenter Count 0
未定义的键立体中心计数Undefined Bond Stereocenter Count 0
所有立体化学键的总数The total count of all stereochemical bonds 0
共价键合单元计数Covalently-Bonded Unit Count 2

安全和危险性(GHS)

技术规格说明书

Melting point 201-213(℃)
Purity(HPLC) 99.5-100(%)
Appearance(E103662) White Powder,Crystals,Needles,and/or Solid
Infrared spectrum Conforms to Structure

质检证书(CoA,COO,BSE/TSE 和分析图谱)

C of A & Other Certificates(BSE/TSE, COO):
输入批号以搜索分析图谱:

此产品的引用文献

1. Yong-Yu Yang, Jing-Jing Qi, Si-Yi Jiang, Ling Ye.  (2023)  Esculin ameliorates obesity-induced insulin resistance by improving adipose tissue remodeling and activating the IRS1/PI3K/AKT/GLUT4 pathway.  JOURNAL OF ETHNOPHARMACOLOGY,  (6): (117251).  [PMID:37778516] [10.1016/j.jep.2023.117251]
2. Jiangwei Ni, Ge Li, Ningfeng Dai, Zijiao Quan, Haibin Tong, Yu Liu.  (2023)  Esculin alleviates LPS-induced acute lung injury via inhibiting neutrophil recruitment and migration.  INTERNATIONAL IMMUNOPHARMACOLOGY,  119  (110177).  [PMID:37068336] [10.1016/j.intimp.2023.110177]

参考文献

1. Yong-Yu Yang, Jing-Jing Qi, Si-Yi Jiang, Ling Ye.  (2023)  Esculin ameliorates obesity-induced insulin resistance by improving adipose tissue remodeling and activating the IRS1/PI3K/AKT/GLUT4 pathway.  JOURNAL OF ETHNOPHARMACOLOGY,  (6): (117251).  [PMID:37778516] [10.1016/j.jep.2023.117251]
2. Jiangwei Ni, Ge Li, Ningfeng Dai, Zijiao Quan, Haibin Tong, Yu Liu.  (2023)  Esculin alleviates LPS-induced acute lung injury via inhibiting neutrophil recruitment and migration.  INTERNATIONAL IMMUNOPHARMACOLOGY,  119  (110177).  [PMID:37068336] [10.1016/j.intimp.2023.110177]

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