Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzeneacetic acid, a-(3-hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)-,methyl ester, (aE)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

521-52-8

521-52-8 structure

Name: Vulpic acid
Chemical Name: Vulpinic Acid
CAS Number: 521-52-8
Molecular Formula: C₁₉H₁₄O₅
Molecular Weight: 322.31
Catalog: Biochemical Plant extracts
Create Date: 2018-06-08 20:24:53
Modify Date: 2026-07-01 22:49:06
Vulpinic acid, a lichen metabolite, decreases H2O2-induced ROS production, oxidative stress and oxidative stress-related damages in human umbilical vein endothelial cells (HUVEC). Vulpinic acid is active against staphylococci, enterococci, and anaerobic bacteria.Vulpinic acid has the potential for atherosclerosis research[1][2].

Name	Vulpinic Acid
Synonyms	VULPIC ACID Phenyl[(2E)-3-hydroxy-4-phenyl-5-oxo-2,5-dihydrofuran-2-ylidene]acetic acid methyl ester staphylococci,Reactive Oxygen Species,inhibit,Lichen,enterococci,Inhibitor,Endogenous Metabolite,metabolite,H2O2,anaerobic bacteria,atherosclerosis,Vulpinic Acid,HUVEC,oxidative stress,Bacterial [(2E)-3-Hydroxy-4-phenyl-5-oxo-2,5-dihydrofuran-2-ylidene]phenylacetic acid methyl ester vulpinic acid Benzeneacetic acid, α-(3-hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)-, methyl ester, (αE) 3,4-DIHYDROXY-2,5-DIPHENYL-2,4-HEXA-DIENEDIOIC ACID METHYL ESTER 3,6-LACTONE α-[(2E)-3-Hydroxy-5-oxo-4-phenylfuran-2(5H)-ylidene]benzeneacetic acid methyl ester VULPINIC ACID VULPINIC ACID(P) (3-hydroxy-5-oxo-4-phenyl-2(5h)-furylidene)phenyl-aceticacimethylester 2,4-hexadienedioicacid,3,4-dihydroxy-2,5-diphenyl-,mono-gamma-lactone,met PULVINIC ACID METHYL ESTER methyl (E)-2-(3-hydroxy-5-oxo-4-phenylfuran-2(5H)-ylidene)-2-phenylacetate (αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid methyl ester methyl 2-(3,5-dioxo-4-phenyl-2-furylidene)-2-phenylacetate Vulpinic Acid, 10 mM in DMSO alpha)-furanaceticacid,3-hydroxy-5-oxo-alpha,4-diphenyl-delta(sup2(5hmet (aE)-a-(3-Hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)benzeneacetic Acid Methyl Ester methyl (2E)-(3-hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)(phenyl)ethanoate

Description	Vulpinic acid, a lichen metabolite, decreases H2O2-induced ROS production, oxidative stress and oxidative stress-related damages in human umbilical vein endothelial cells (HUVEC). Vulpinic acid is active against staphylococci, enterococci, and anaerobic bacteria.Vulpinic acid has the potential for atherosclerosis research[1][2].
Related Catalog	Research Areas >> Infection Research Areas >> Inflammation/Immunology Signaling Pathways >> Anti-infection >> Bacterial
References	[1]. E Sahin, et al. Vulpinic acid, a lichen metabolite, emerges as a potential drug candidate in the therapy of oxidative stress-related diseases, such as atherosclerosis. Hum Exp Toxicol. 2019 Jun;38(6):675-684. [2]. M Lauterwein, et al. In vitro activities of the lichen secondary metabolites vulpinic acid, (+)-usnic acid, and (-)-usnic acid against aerobic and anaerobic microorganisms. Antimicrob Agents Chemother. 1995 Nov;39(11):2541-3.

CHEMICAL NAME :: Delta(sup 2(5H),alpha)-furanacetic acid, 3-hydroxy-5-oxo-alpha,4-diphenyl-, methyl ester

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,30,1953

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: APTOA6 Acta Pharmacologica et Toxicologica. (Copenhagen, Denmark) V.1-59, 1945-86. For publisher information, see PHTOEH Volume(issue)/page/year: 2,109,1946

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02804