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52976

Sigma-Aldrich

Kuromanin chloride

≥95% (HPLC)

Synonym(s):

Asterin, Chrysanthemin, Cyanidin 3-O-glucoside chloride, Glucocyanidin chloride

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About This Item

Empirical Formula (Hill Notation):
C21H21ClO11
CAS Number:
7084-24-4
Molecular Weight:
484.84
EC Number:
230-384-7
MDL number:
MFCD27665410
UNSPSC Code:
41116107
PubChem Substance ID:
57651394
NACRES:
NA.25

Quality Level

100

Assay

≥95% (HPLC)

storage temp.

−20°C

SMILES string

O[C@@H]1[C@@H](O)[C@H](OC2=CC3=C([O+]=C2C4=CC(O)=C(O)C=C4)C=C(O)C=C3O)O[C@H](CO)[C@H]1O.[Cl-]

InChI

1S/C21H20O11.ClH/c22-7-16-17(27)18(28)19(29)21(32-16)31-15-6-10-12(25)4-9(23)5-14(10)30-20(15)8-1-2-11(24)13(26)3-8;/h1-6,16-19,21-22,27-29H,7H2,(H3-,23,24,25,26);1H/t16-,17-,18+,19-,21-;/m1./s1

InChI key

YTMNONATNXDQJF-UBNZBFALSA-N

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Biochem/physiol Actions

Anthocyanin. Antioxidant. Studied for its neuroprotective property.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Yi-Syuan Lai et al.
Food & function, 3(12), 1294-1301 (2012-08-24)
Chronic inflammation has been linked to a wide range of progressive diseases, including cancer, neurological disease, metabolic disorder, and cardiovascular disease. Epidemiological studies have provided convincing evidence that natural dietary compounds, which humans consume as food, possess many biological activities
Charles Czank et al.
The American journal of clinical nutrition, 97(5), 995-1003 (2013-04-23)
Evidence suggests that the consumption of anthocyanin-rich foods beneficially affects cardiovascular health; however, the absorption, distribution, metabolism, and elimination (ADME) of anthocyanin-rich foods are relatively unknown. We investigated the ADME of a (13)C5-labeled anthocyanin in humans. Eight male participants consumed
Jianbo Xiao et al.
Critical reviews in food science and nutrition, 53(5), 497-506 (2013-02-09)
The inhibitory effects of dietary polyphenols against α-amylase have attracted great interest among researchers. The aim of this review is to give an overview of the research reports on the structure-activity relationship of polyphenols inhibiting α-amylase. The molecular structures that
Alzbeta Kamenickova et al.
Toxicology letters, 221(1), 1-8 (2013-06-06)
Anthocyanins are plant pigments occurring in flowers and berry fruits. Since a phenomenon of food-drug interactions is increasingly emerging, we examined the effects of 21 major anthocyanins and the extracts from 3 food supplements containing anthocyanins on the aryl hydrocarbon
Laura Hanske et al.
The British journal of nutrition, 109(8), 1433-1441 (2012-08-22)
Cyanidin 3-glucoside (C3G) is one of the major dietary anthocyanins implicated in the prevention of chronic diseases. To evaluate the impact of human intestinal bacteria on the fate of C3G in the host, we studied the metabolism of C3G in
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