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Keracyanin chloride

analytical standard

Synonyme(s) :

Chlorure de cyanidine-3-O-rutinoside

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About This Item

Formule empirique (notation de Hill):
C27H31ClO15
Numéro CAS:
18719-76-1
Poids moléculaire :
630.98
Numéro CE :
242-528-6
Numéro MDL:
MFCD00135404
Code UNSPSC :
85151701
ID de substance PubChem :
329755348
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Pureté

≥98% (HPLC)

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Application(s)

food and beverages

Format

neat

Température de stockage

−20°C

Chaîne SMILES 

[Cl-].C[C@@H]1O[C@@H](OC[C@H]2O[C@@H](Oc3cc4c(O)cc(O)cc4[o+]c3-c5ccc(O)c(O)c5)[C@H](O)[C@@H](O)[C@@H]2O)[C@H](O)[C@H](O)[C@H]1O

InChI

1S/C27H30O15.ClH/c1-9-19(32)21(34)23(36)26(39-9)38-8-18-20(33)22(35)24(37)27(42-18)41-17-7-12-14(30)5-11(28)6-16(12)40-25(17)10-2-3-13(29)15(31)4-10;/h2-7,9,18-24,26-27,32-37H,8H2,1H3,(H3-,28,29,30,31);1H/t9-,18+,19-,20+,21+,22-,23+,24+,26+,27+;/m0./s1

Clé InChI

ADZHXBNWNZIHIX-XYGAWYNKSA-N

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Application

Keracyanin chloride is an anthocyanin standard, which may be used for the liquid chromatography-mass spectrometry (LC-MS) determination and anti-microbial analysis of grape pomace, the solid residue of grapes in the winemaking process.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

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Certificats d'analyse (COA)

Lot/Batch Number
BCCG2375
BCCB7745
BCBX5958
BCBV5228
BCBR4266V

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Consulter la Bibliothèque de documents

Narangerel Altangerel et al.
Proceedings of the National Academy of Sciences of the United States of America, 114(13), 3393-3396 (2017-03-16)
Development of a phenotyping platform capable of noninvasive biochemical sensing could offer researchers, breeders, and producers a tool for precise response detection. In particular, the ability to measure plant stress in vivo responses is becoming increasingly important. In this work
Lucia Manzanas et al.
Experimental eye research, 74(1), 23-28 (2002-03-07)
This study was undertaken to determine the concentration of malondialdehyde, an end product of lipoperoxidation, in lens and retinal tissue postvitrectomy associated with oral administration of antioxidant flavonoids cyaninosides chloride and chromocarb diethylamine salt or N -acetylcysteine. Fifty adult pigmented
M Miskulin et al.
Journal francais d'ophtalmologie, 7(11), 737-743 (1984-01-01)
Cyaninoside chloride is a drug used in the treatment of visual functional troubles in low-luminance conditions, in patients suffering from myopia and night blindness. Its effects on the enzymatic degradation of collagen by collagenase have been studied by means of
Patiwit Loypimai et al.
Journal of food science and technology, 53(1), 461-470 (2016-01-21)
The study of the stability of anthocyanins in food colorant powder is important to predict the quality changes occurring as the food products are processed, to prevent and control the degradation of the anthocyanins. The objectives of this study were
Effect of extraction solvent, waste fraction and grape variety on the antimicrobial and antioxidant activities of extracts from wine residue from cool climate
Cheng JV, et al.
Food Chemistry, 134, 474-482 (2012)
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