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VULPINIC ACID

VULPINIC ACID Structure
CAS No.
521-52-8
Chemical Name:
VULPINIC ACID
Synonyms
VULPIC ACID;VULPINIC ACID;VULPINIC ACID(P);VULPINIC ACID 90+%;PULVINIC ACID METHYL ESTER;methyl 2-(3,5-dioxo-4-phenyl-2-furylidene)-2-phenylacetate;(3-hydroxy-5-oxo-4-phenyl-2(5h)-furylidene)phenyl-aceticacimethylester;alpha)-furanaceticacid,3-hydroxy-5-oxo-alpha,4-diphenyl-delta(sup2(5hmet;2,4-hexadienedioicacid,3,4-dihydroxy-2,5-diphenyl-,mono-gamma-lactone,met;methyl (E)-2-(3-hydroxy-5-oxo-4-phenylfuran-2(5H)-ylidene)-2-phenylacetate
CBNumber:
CB9152632
Molecular Formula:
C19H14O5
Molecular Weight:
322.31
MOL File:
521-52-8.mol
Modify Date:
2023/6/8 9:02:50

VULPINIC ACID Properties

Melting point 146-148°C
storage temp. -20°C Freezer
solubility Acetonitrile (Slightly, Heated), Chloroform (Slightly), DMSO (Slightly)
form Solid
color Yellow
LogP 2.540 (est)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501
Risk Statements  28
Safety Statements  1-22-45
RIDADR  3172
Toxicity mouse,LD50,intraperitoneal,75mg/kg (75mg/kg),Acta Pharmacologica et Toxicologica. Vol. 2, Pg. 109, 1946.
NFPA 704
0
2 0

VULPINIC ACID Chemical Properties,Uses,Production

Description

Vulpinic acid is a lichen metabolite that has been found in L. vulpina and has diverse biological activities. It is active against C. perfringens, B. vulgatus, B. fragilis, B. loescheii, P. acnes, E. faecium, and methicillin-susceptible and -resistant S. aureus (MICs = 4-16 μg/ml). Vulpinic acid (25-800 μM) prevents UVB-induced apoptosis, cytotoxicity, and cytoskeletal modifications in HaCaT human keratinocytes. It also increases scratch wound healing of HaCaT cells. Vulpinic acid (15 μM) reduces hydrogen peroxide-induced production of reactive oxygen species (ROS) and cytotoxicity in human umbilical vein endothelial cells (HUVECs).

Chemical Properties

Yellow Solid

VULPINIC ACID Preparation Products And Raw materials

Global( 66)Suppliers
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Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
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Shanghai YuanYe Biotechnology Co., Ltd. 021-61312847; 18021002903 China 27322 60 Inquiry
3,4-DIHYDROXY-2,5-DIPHENYL-2,4-HEXA-DIENEDIOIC ACID METHYL ESTER 3,6-LACTONE VULPIC ACID VULPINIC ACID (3-hydroxy-5-oxo-4-phenyl-2(5h)-furylidene)phenyl-aceticacimethylester 2,4-hexadienedioicacid,3,4-dihydroxy-2,5-diphenyl-,mono-gamma-lactone,met alpha)-furanaceticacid,3-hydroxy-5-oxo-alpha,4-diphenyl-delta(sup2(5hmet PULVINIC ACID METHYL ESTER methyl 2-(3,5-dioxo-4-phenyl-2-furylidene)-2-phenylacetate VULPINIC ACID 90+% (aE)-a-(3-Hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)benzeneacetic Acid Methyl Ester (αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid methyl ester [(2E)-3-Hydroxy-4-phenyl-5-oxo-2,5-dihydrofuran-2-ylidene]phenylacetic acid methyl ester Phenyl[(2E)-3-hydroxy-4-phenyl-5-oxo-2,5-dihydrofuran-2-ylidene]acetic acid methyl ester α-[(2E)-3-Hydroxy-5-oxo-4-phenylfuran-2(5H)-ylidene]benzeneacetic acid methyl ester VULPINIC ACID(P) methyl (E)-2-(3-hydroxy-5-oxo-4-phenylfuran-2(5H)-ylidene)-2-phenylacetate Benzeneacetic acid, α-(3-hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)-, methyl ester, (αE)- staphylococci,Reactive Oxygen Species,inhibit,Lichen,enterococci,Inhibitor,Endogenous Metabolite,metabolite,H2O2,anaerobic bacteria,?atherosclerosis?research,Vulpinic Acid,HUVEC,oxidative stress,Bacterial 521-52-8 C19H14O5 Aromatics Heterocycles Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals Various Metabolites and Impurities