Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 2H-1-Benzopyran-2-one, 7-hydroxy-4-(2-(5-nitro-2-furanyl)ethenyl)-, (E)-
RN: 68746-86-1
InChIKey: KCKWXCHGCNWUFW-HNQUOIGGSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C15-H9-N-O6

Molecular Weight

  • 299.2371
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Synonyms

  • (E)-7-Hydroxy-4-(2-(5-nitro-2-furanyl)ethenyl)-2H-1-benzopyran-2-one
  • 7-Hydroxy-4-(2-(5-nitro-2-furyl)vinyl)coumarin

Systematic Name

  • 2H-1-Benzopyran-2-one, 7-hydroxy-4-(2-(5-nitro-2-furanyl)ethenyl)-, (E)-

Registry Numbers

CAS Registry Number

  • 68746-86-1

System Generated Number

  • 0068746861

Structure Descriptors

InChI

1S/C15H9NO6/c17-10-2-5-12-9(7-15(18)22-13(12)8-10)1-3-11-4-6-14(21-11)16(19)20/h1-8,17H/b3-1+

InChIKey

KCKWXCHGCNWUFW-HNQUOIGGSA-N

Smiles

c1cc2c(cc(=O)oc2cc1O)/C=C/c3ccc(o3)[N+](=O)[O-]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mammal (species unspecified) LD50 oral > 1gm/kg (1000mg/kg)   Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. Vol. 16, Pg. 704, 1978.