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Substance Name: Vulpinic acid
RN: 521-52-8
UNII: 13N7RF6M84
InChIKey: OMZRMXULWNMRAE-ICFOKQHNSA-N

Classification Codes

  • Agricultural Chemical
  • Experimental Pesticide
  • Unspecified / Unclassified Pesticide

Molecular Formula

  • C19-H14-O5

Molecular Weight

  • 322.315
 
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Names and Synonyms

Results Name

  • Vulpinic acid

Name of Substance

  • Vulpinic acid

Synonyms

  • 2,4-Hexadienedioic acid, 3,4-dihydroxy-2,5-diphenyl-, mono-gamma-lactone, methyl ester
  • Acetic acid, (3-hydroxy-5-oxo-4-phenyl-2(5H)-furylidene)phenyl-, methyl ester
  • BRN 1437166
  • EINECS 208-314-1
  • NSC 5897
  • UNII-13N7RF6M84
  • Vulpinic acid

Systematic Names

  • Benzeneacetic acid, alpha-(3-hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)-, methyl ester, (E)- (9CI)
  • delta(sup 2(5H),alpha)-furanacetic acid, 3-hydroxy-5-oxo-alpha,4-diphenyl-, methyl ester
  • delta2(5H),alpha-Furanacetic acid, 3-hydroxy-5-oxo-alpha,4-diphenyl-, methyl ester (8CI)
  • Methyl 2-(3,5-dioxo-4-phenyl-2-furylidene)-2-phenylacetate

Registry Numbers

CAS Registry Number

  • 521-52-8

FDA UNII

  • 13N7RF6M84

System Generated Number

  • 0000521528

Structure Descriptors

InChI

1S/C19H14O5/c1-23-18(21)15(13-10-6-3-7-11-13)17-16(20)14(19(22)24-17)12-8-4-2-5-9-12/h2-11,20H,1H3/b17-15-

InChIKey

OMZRMXULWNMRAE-ICFOKQHNSA-N

Smiles

C1(\C(=C(c2ccccc2)C(O1)=O)O)=C(\C(=O)OC)c1ccccc1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 75mg/kg (75mg/kg)   Acta Pharmacologica et Toxicologica. Vol. 2, Pg. 109, 1946.
mouse LD50 intravenous 180mg/kg (180mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#02804,
rat LDLo oral 500mg/kg (500mg/kg)   National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. Vol. 5, Pg. 30, 1953.