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Merck

75251

Corilagin

analytical standard

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About This Item

Empirical Formula (Hill Notation):
C27H22O18
CAS Number:
23094-69-1
Molecular Weight:
634.45
NACRES:
NA.24
PubChem Substance ID:
329766284
UNSPSC Code:
85151701
MDL number:
MFCD00238565

Key Documents

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Product Name

Corilagin, analytical standard

InChI key

TUSDEZXZIZRFGC-XIGLUPEJSA-N

SMILES string

O[C@@H]1[C@H]2COC(=O)c3cc(O)c(O)c(O)c3-c4c(O)c(O)c(O)cc4C(=O)O[C@@H]1[C@@H](O)[C@@H](O2)OC(=O)c5cc(O)c(O)c(O)c5

InChI

1S/C27H22O18/c28-9-1-6(2-10(29)16(9)32)24(39)45-27-22(38)23-19(35)13(43-27)5-42-25(40)7-3-11(30)17(33)20(36)14(7)15-8(26(41)44-23)4-12(31)18(34)21(15)37/h1-4,13,19,22-23,27-38H,5H2/t13-,19-,22-,23+,27+/m1/s1

grade

analytical standard

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

food and beverages

format

neat

storage temp.

2-8°C

Quality Level

100

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Corilagin is a polyphenol, specifically a hydrolyzable tannin, found in Traditional Chinese Medicine herbal preparations. It is reported to have anti-inflammatory and anti-tumor activities.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN4030
BCCL6833
BCCG5874
BCBZ8570
BCBV7434

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Desmond Kwok Po Hau et al.
Phytomedicine : international journal of phytotherapy and phytopharmacology, 16(8), 751-760 (2009-04-24)
Acetaminophen is a commonly used drug for the treatment of patients with common cold and influenza. However, an overdose of acetaminophen may be fatal. In this study we investigated whether mice, administered intraperitoneally with a lethal dose of acetaminophen, when
Xiao-Rong Dong et al.
International journal of molecular medicine, 25(4), 531-536 (2010-03-04)
Microglia, the resident immune cells of the central nervous system (CNS), are activated by various stimuli. Resting microglia are the basis of normal neurogenesis, while activated microglia may inhibit neurogenesis through the production of pro-inflammatory mediators and cytokines. Recent research
Zhi-Qiang Shen et al.
Planta medica, 69(12), 1109-1112 (2004-01-30)
In this study, Charlton's and Tomihisa's methods were modified to investigate the thrombolytic effect of corilagin from the Chinese herbal plant Phyllanthus urinaria L., as well as its effect on carotid artery patency status. The activity of type 1 plasminogen
S Kinoshita et al.
Phytomedicine : international journal of phytotherapy and phytopharmacology, 14(11), 755-762 (2007-02-13)
The antioxidant and hepatoprotective actions of Terminalia catappa L. collected from Okinawa Island were evaluated in vitro and in vivo using leaves extract and isolated antioxidants. A water extract of the leaves of T. catappa showed a strong radical scavenging
Hidetoshi Yamada et al.
Journal of the American Chemical Society, 130(24), 7566-7567 (2008-05-29)
The synthesis of corilagin was achieved by the integration of the development of the oxidative coupling of the symmetrically protected gallates and the temporarily ring-opened synthetic route for the 3,6-hexahydroxydiphenoyl (HHDP) bridge. This is the first total synthesis of the
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