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Substance Name: Baicalein
RN: 491-67-8
UNII: 49QAH60606
InChIKey: FXNFHKRTJBSTCS-UHFFFAOYSA-N

Classification Codes

  • Antioxidants
  • Enzyme Inhibitors
  • Hormone Antagonists
  • Hormones, Hormone Substitutes, and Hormone Antagonists
  • Prostaglandin Antagonists
  • Protective Agents

Molecular Formula

  • C15-H10-O5

Molecular Weight

  • 270.239
 
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Names and Synonyms

Name of Substance

  • Baicalein

Synonyms

  • BaiKalein
  • Biacalein
  • Noroxylin
  • NSC 661431
  • UNII-49QAH60606

Systematic Name

  • 5,6,7-Trihydroxyflavone

Registry Numbers

CAS Registry Number

  • 491-67-8

FDA UNII

  • 49QAH60606

System Generated Number

  • 0000491678

Structure Descriptors

InChI

1S/C15H10O5/c16-9-6-11(8-4-2-1-3-5-8)20-12-7-10(17)14(18)15(19)13(9)12/h1-7,17-19H

InChIKey

FXNFHKRTJBSTCS-UHFFFAOYSA-N

Smiles

Oc1cc2OC(=CC(=O)c2c(O)c1O)c3ccccc3

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 264.5 dec deg C   EXP
log P (octanol-water) 3.270 (none)   EST
Atmospheric OH Rate Constant 2.31E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.