Skip Navigation
ChemIDplus LiteBrowseAdvanced

Substance Name: Juglone
RN: 481-39-0
UNII: W6Q80SK9L6
InChIKey: KQPYUDDGWXQXHS-UHFFFAOYSA-N

Molecular Formula

  • C10-H6-O3

Molecular Weight

  • 174.1544
 

Classification Codes

  • Antineoplastic Agents
  • Cytotoxins
  • Drug / Therapeutic Agent
  • Enzyme Inhibitors
  • Food Additives
  • Food Preservatives
  • Mutation Data
  • Natural Product
  • Noxae
  • Tumor Data
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Juglone

Synonyms

  • 1,4-Naphthoquinone, 5-hydroxy-
  • 1,4-Naphthoquinone, 8-hydroxy-
  • 4-08-00-02368 (Beilstein Handbook Reference)
  • 5-Hydroxy-1,4-naftochinon
  • 5-Hydroxy-1,4-naftochinon [Czech]
  • 5-Hydroxy-1,4-naphthoquinone
  • 5-Hydroxy-1,4-naphthosemiquinone
  • 5-Hydroxynaphthoquinone
  • 8-Hydroxy-1,4-naphthoquinone
  • Akhnot
  • BRN 1909764
  • C.I. 75500
  • C.I. Natural Brown 7
  • Caswell No. 515AA
  • CCRIS 5423
  • EINECS 207-567-5
  • Juglon
  • Juglone
  • NSC 153189
  • NSC 622948
  • Nucin
  • Regianin
  • UNII-W6Q80SK9L6
  • Walnut extract
  • Yuglon

Systematic Names

  • 1,4-Naphthalenedione, 5-hydroxy-
  • 1,4-Naphthoquinone, 5-hydroxy- (8CI)
  • 5-Hydroxy-1,4-naphthalenedione
  • 5-Hydroxy-1,4-naphthoquinone
  • Juglone

Registry Numbers

CAS Registry Number

  • 481-39-0

FDA UNII

  • W6Q80SK9L6

System Generated Number

  • 0000481390

Structure Descriptors

InChI

InChI=1S/C10H6O3/c11-7-4-5-9(13)10-6(7)2-1-3-8(10)12/h1-5,12H

InChIKey

KQPYUDDGWXQXHS-UHFFFAOYSA-N

Smiles

Oc1cccc2C(=O)C=CC(=O)c12

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LDLo intravenous 10mg/kg (10mg/kg)   Toxicon. Vol. 6, Pg. 99, 1968.
mouse LD50 intraperitoneal 25mg/kg (25mg/kg)   "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980Vol. 8(1), Pg. 74, 1982.
mouse LD50 oral 2500ug/kg (2.5mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) Science. Vol. 134, Pg. 1617, 1961.
rat LD50 oral 112mg/kg (112mg/kg)   Voprosy Pitaniya. Problems of Nutrition. Vol. 42(5), Pg. 67, 1984.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 155 deg C   EXP
log P (octanol-water) 1.92 (none)   EXP
Water Solubility 5120 mg/L 25 EST
Vapor Pressure 6.34E-06 mm Hg 25 EST
Henry's Law Constant 2.58E-10 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.52E-11 cm3/molecule-sec 25 EST

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