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Merck
CN

61221

Supelco

Castalagin

analytical standard

别名:

(33β)-Vescalagin, NSC 297535

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About This Item

经验公式(希尔记法):
C41H26O26
CAS号:
分子量:
934.63
UNSPSC代码:
85151701
NACRES:
NA.24

等级

analytical standard

方案

≥95.0% (HPLC)

保质期

limited shelf life, expiry date on the label

杂质

≤15.0% water

应用

food and beverages

包装形式

neat

运输

wet ice

储存温度

−20°C

SMILES字符串

O=C(C1=CC(O)=C(O)C(O)=C1C2=C(C(OC[C@@]3([H])O4)=O)C=C(O)C(O)=C2O)O[C@@]3([H])[C@H](O5)[C@@]([C@H]6O)([H])OC(C7=C6C(O)=C(O)C(O)=C7C8=C(O)C(O)=C(O)C(C9=C(O)C(O)=C(O)C=C9C4=O)=C8C5=O)=O

InChI

1S/C41H26O26/c42-8-1-5-12(24(48)21(8)45)13-6(2-9(43)22(46)25(13)49)39(60)65-34-11(4-63-37(5)58)64-38(59)7-3-10(44)23(47)26(50)14(7)15-18-16(28(52)32(56)27(15)51)17-19-20(30(54)33(57)29(17)53)31(55)35(66-41(19)62)36(34)67-40(18)61/h1-3,11,31,34-36,42-57H,4H2

InChI key

UDYKDZHZAKSYCO-UHFFFAOYSA-N

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一般描述

Castalagin is a polyphenol that is mainly present in oak and chestnut wood. It belongs to the class of hydrolyzable tannins or ellagitannins that is reported to exhibit anti-inflammatory, anticancer, antioxidant, and antibacterial properties. The anti-herpes virus activity of the compound is also investigated.

应用

Castalagin may be used as an analytical standard for the determination of the analyte in oak species, and various parts of white strawberry species by chromatography techniques.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Ellagitannins and Flavano-Ellagitannins: Red Wines Tendency in Different Areas, Barrel Origin and Ageing Time in Barrel and Bottle
Rasines-Perea Z, et al.
Food Chemistry, 9(8), 316-316 (2019)
Determination of phenolic composition and antioxidant activity in fruits, rhizomes and leaves of the white strawberry (Fragaria chiloensis spp. chiloensis form chiloensis) using HPLC-DAD-ESI-MS and free radical quenching techniques
Simirgiotis MJ and Schmeda-Hirschmann G
Journal of food composition and analysis, 23(6), 545-553 (2010)
Three-dimensional analysis of combination effect of ellagitannins and acyclovir on herpes simplex virus types 1 and 2
Vilhelmova N, et al.
Antiviral Research, 89(2), 174-181 (2011)
Polyphenolic compounds as chemical markers of wine ageing in contact with cherry, chestnut, false acacia, ash and oak wood
de Simon BF, et al.
Food Chemistry, 143, 66-76 (2014)
Castalagin exerts inhibitory effects on osteoclastogenesis through blocking a broad range of signaling pathways with low cytotoxicity
Iwatake M, et al.
Phytotherapy Research, 29(6), 917-924 (2015)

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