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PHL89238

Caffeoylmalic acid

phyproof® Reference Substance

Synonym(s):

2-[[3-(3,4-Dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]butanedioic acid

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About This Item

Empirical Formula (Hill Notation):
C13H12O8
CAS Number:
Molecular Weight:
296.23
UNSPSC Code:
41116107
NACRES:
NA.24

grade

primary reference standard

product line

phyproof® Reference Substance

Assay

≥95.0% (HPLC)

manufacturer/tradename

PhytoLab

format

neat

storage temp.

−20°C

InChI

1S/C15H16O8/c1-21-10-5-3-9(7-11(10)22-2)4-6-14(18)23-12(15(19)20)8-13(16)17/h3-7,12H,8H2,1-2H3,(H,16,17)(H,19,20)/b6-4+

InChI key

FZQDBBBREHNBJN-GQCTYLIASA-N

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General description

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Legal Information

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Simone Angeloni et al.
Plants (Basel, Switzerland), 10(2) (2021-01-27)
Leonurus cardiaca L. (Lamiaceae) is a perennial herb distributed in Asia and Southeastern Europe and has been used in traditional medicine since antiquity for its role against cardiac and gynecological disorders. The polar extracts obtained from L. cardiaca aerial parts

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