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Substance Name: 6,7-Dihydroxy-4-methylcoumarin
RN: 529-84-0
UNII: 132H8N0A91
InChIKey: KVOJTUXGYQVLAJ-UHFFFAOYSA-N

Note

  • Has antiinflammatory activity.

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C10-H8-O4

Molecular Weight

  • 192.169
 
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Names and Synonyms

Name of Substance

  • 6,7-Dihydroxy-4-methylcoumarin

Synonyms

  • 2H-1-Benzopyran-2-one, 6,7-dihydroxy-4-methyl-
  • 4-Methyl-6,7-dihydroxycoumarin
  • 4-Methylaesculetin
  • 4-Methylesculetin
  • 4-Methylesculetol
  • 5-18-03-00231 (Beilstein Handbook Reference)
  • 6,7-Dihydroxy-4-methyl-2H-1-benzopyran-2-one
  • 6,7-Dihydroxy-4-methyl-2H-benzopyran-2-one
  • 6,7-Dihydroxy-4-methylcoumarin
  • AI3-18220
  • BRN 0162550
  • Coumarin, 6,7-dihydroxy-4-methyl-
  • EINECS 208-470-0
  • Methylesculetin
  • NSC 11828
  • NSC 688807
  • UNII-132H8N0A91

Systematic Names

  • 2H-1-Benzopyran-2-one, 6,7-dihydroxy-4-methyl-
  • 6,7-Dihydroxy-4-methylcoumarin
  • Coumarin, 6,7-dihydroxy-4-methyl-

Registry Numbers

CAS Registry Number

  • 529-84-0

FDA UNII

  • 132H8N0A91

System Generated Number

  • 0000529840

Structure Descriptors

InChI

1S/C10H8O4/c1-5-2-10(13)14-9-4-8(12)7(11)3-6(5)9/h2-4,11-12H,1H3

InChIKey

KVOJTUXGYQVLAJ-UHFFFAOYSA-N

Smiles

c12c(c(cc(o2)=O)C)cc(O)c(c1)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 3200mg/kg (3200mg/kg)   Medicina et Pharmacologia Experimentalis. Vol. 17, Pg. 497, 1967.
rat LD50 intraperitoneal 5130mg/kg (5130mg/kg) CARDIAC: CARDIOMEGALY

CARDIAC: ARRHYTHMIAS (INCLUDING CHANGES IN CONDUCTION)
Therapie. Vol. 20, Pg. 879, 1965.