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Substance Name: 3-Hydroxyproquazone
RN: 65765-07-3
InChIKey: HGZHAINHFBFXIU-UHFFFAOYSA-N

Note

  • Proquazone metabolite.

Molecular Formula

  • C18-H18-N2-O2

Molecular Weight

  • 294.352
 
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Names and Synonyms

Name of Substance

  • 3-Hydroxyproquazone

Synonyms

  • 3-Hydroxyproquazone
  • 4-(3-Hydroxyphenyl)-7-methyl-1-(1-methylethyl)-2(1H)-quinazolinone
  • Compound 50-892
  • meta-Hydroxyproquazone

Systematic Name

  • 2(1H)-Quinazolinone, 4-(3-hydroxyphenyl)-7-methyl-1-(1-methylethyl)-

Registry Numbers

CAS Registry Number

  • 65765-07-3

System Generated Number

  • 0065765073

Structure Descriptors

InChI

1S/C18H18N2O2/c1-11(2)20-16-9-12(3)7-8-15(16)17(19-18(20)22)13-5-4-6-14(21)10-13/h4-11,21H,1-3H3

InChIKey

HGZHAINHFBFXIU-UHFFFAOYSA-N

Smiles

c1(C)ccc2c(c1)n(C(C)C)c(=O)nc2c1cccc(c1)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 240mg/kg (240mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

SENSE ORGANS AND SPECIAL SENSES: PTOSIS: EYE

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
Drug and Chemical Toxicology. Vol. 3, Pg. 361, 1980.
rat LD50 oral 1595mg/kg (1595mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

SENSE ORGANS AND SPECIAL SENSES: PTOSIS: EYE

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
Drug and Chemical Toxicology. Vol. 3, Pg. 361, 1980.