ChemicalBook--->CAS DataBase List--->136112-75-9

136112-75-9

136112-75-9 Structure

136112-75-9 Structure
IdentificationBack Directory
[Name]

Przewalskinic acid A
[CAS]

136112-75-9
[Synonyms]

Przewalskinic acid A
Przewalskinic acid A USP/EP/BP
[2alpha,3beta,4(E)]-4-(2-Carboxyethenyl)-2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-3-benzofurancarboxylic acid
3-Benzofurancarboxylic acid, 4-[(1E)-2-carboxyethenyl]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-, (2R,3R)-rel-
[Molecular Formula]

C18H14O8
[MDL Number]

MFCD32197363
[MOL File]

136112-75-9.mol
[Molecular Weight]

358.3
Chemical PropertiesBack Directory
[form ]

Solid
[color ]

Light yellow to yellow
Hazard InformationBack Directory
[Uses]

Przewalskinic acid A is a phenolic acid found in the Salvia przewalskii Maxim herb. Phenolic acids show potent antioxidant activities and potential effects in protecting against brain and heart damage caused by ischemia reperfusion[1].
[References]

[1] Liu C, et al. Preparation of przewalskinic acid A from salvianolic acid B using a crude enzyme from an Aspergillus oryzae strain. J Ind Microbiol Biotechnol. 2014 May;41(5):887-92. DOI:10.1007/s10295-013-1399-7
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