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All Photos(3)

103012

Sigma-Aldrich

3-Hydroxy-4-methoxycinnamic acid, predominantly trans

97%

Linear Formula:
HOC6H3(OCH3)CH=CHCO2H
CAS Number:
Molecular Weight:
194.18
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

assay

97%

form

solid

mp

230 °C (dec.) (lit.)

SMILES string

COc1ccc(\C=C\C(O)=O)cc1O

InChI

1S/C10H10O4/c1-14-9-4-2-7(6-8(9)11)3-5-10(12)13/h2-6,11H,1H3,(H,12,13)/b5-3+

InChI key

QURCVMIEKCOAJU-HWKANZROSA-N

Related Categories

General description

3-Hydroxy-4-methoxycinnamic acid, predominantly trans is available as white crystals. 3-Hydroxy-4-methoxycinnamic acid is isolated from the aerial part of Artemisia capillaris, Chinese medicinal plant. It is a component of chinese herbal medicine used for a pain killer and stomachic. It is an efficient acetylcholine inhibitor. 3-Hydroxy-4-methoxycinnamic acid is bioactive metabolite of Spilanthes acmella Murr. It increases the resistance of low-density lipoprotein (LDL) to oxidation.

Application

3-Hydroxy-4-methoxycinnamic acid was used in the synthesis of tranilast and various tranilast analogs (cinnamoyl anthranilates) by genetically engineered Saccharomyces cerevisiae yeast strain. It was also used in the synthesis of glycoside compounds by undergoing glycosidation.

Packaging

1, 5 g in glass bottle

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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