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Substance Name: 4-Hydroxytriamterene
RN: 1226-52-4
UNII: YPP1C921EF
InChIKey: QNJVMSASTUDLGC-UHFFFAOYSA-N

Note

  • Active metabolite of triamterene.

Molecular Formula

  • C12-H11-N7-O

Molecular Weight

  • 269.2669
 
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Names and Synonyms

Name of Substance

  • 4-Hydroxytriamterene

Synonyms

  • para-Hydroxytriamterene
  • UNII-YPP1C921EF

Systematic Name

  • Phenol, 4-(2,4,7-triamino-6-pteridinyl)-

Registry Numbers

CAS Registry Number

  • 1226-52-4

FDA UNII

  • YPP1C921EF

System Generated Number

  • 0001226524

Structure Descriptors

InChI

1S/C12H11N7O/c13-9-7(5-1-3-6(20)4-2-5)16-8-10(14)18-12(15)19-11(8)17-9/h1-4,20H,(H6,13,14,15,17,18,19)

InChIKey

QNJVMSASTUDLGC-UHFFFAOYSA-N

Smiles

c1cc(ccc1c2c(nc3c(n2)c(nc(n3)N)N)N)O

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 0.92 (none)   EXP
Water Solubility 1.15E+04 mg/L 25 EST
Vapor Pressure 1.70E-12 mm Hg 25 EST
Henry's Law Constant 1.93E-22 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.24E-10 cm3/molecule-sec 25 EST

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