Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 4H-1-Benzopyran-4-one, 2,3-dihydro-3-((3,4-dimethoxyphenyl)methylene)-, (E)-
RN: 130688-86-7
InChIKey: KNEFUOWBXSWAJV-UKTHLTGXSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C18-H16-O4

Molecular Weight

  • 296.3204
 
* 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)-2,3-Dihydro-3-((3,4-dimethoxyphenyl)methylene)-4H-1-benzopyran-4-one
  • 4-18-00-01834 (Beilstein Handbook Reference)
  • BRN 0027041

Systematic Name

  • 4H-1-Benzopyran-4-one, 2,3-dihydro-3-((3,4-dimethoxyphenyl)methylene)-, (E)-

Registry Numbers

CAS Registry Number

  • 130688-86-7

System Generated Number

  • 0130688867

Structure Descriptors

InChI

1S/C18H16O4/c1-20-16-8-7-12(10-17(16)21-2)9-13-11-22-15-6-4-3-5-14(15)18(13)19/h3-10H,11H2,1-2H3/b13-9+

InChIKey

KNEFUOWBXSWAJV-UKTHLTGXSA-N

Smiles

COc1ccc(cc1OC)/C=C/2\COc3ccccc3C2=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD25 intraperitoneal 207mg/kg (207mg/kg)   Drug and Chemical Toxicology. Vol. 13, Pg. 195, 1990.