• Molecular NameMenadione
  • Synonym2-Methyl-1,4-Naphthalenedione; 2-Methyl-1,4-naphthoquinone; Kayquinone; Menaphthone; Thyloquinone; Vitamin K 3; Vitamin K3
  • Weight172.183
  • Drugbank_IDDB00170
  • ACS_NO58-27-5
  • Show 2D model
  • LogP (experiment)2.2
  • LogP (predicted, AB/LogP v2.0)1.82
  • pkaN/A
  • LogD (pH=7, predicted)1.82
  • Solubility (experiment)N/A
  • LogS (predicted, ACD/Labs)(ph=7)-3.45
  • LogSw (predicted, AB/LogsW2.0)0.07
  • Sw (mg/ml) (predicted, ACD/Labs)0.06
  • No.of HBond Donors0
  • No.of HBond Acceptors2
  • No.of Rotatable Bonds0
  • TPSA34.14
  • StatusFDA approved
  • AdministrationN/A
  • PharmacologyIt is sometimes called vitamin K3
  • Absorption_valueN/A
  • Absorption (description)N/A
  • Caco_2N/A
  • BioavailabilityN/A
  • Protein bindingN/A
  • Volume of distribution (VD)N/A
  • Blood/Plasma Partitioning ratio (D_blood)N/A
  • MetabollsmN/A
  • Half lifeN/A
  • ExcretionN/A
  • Urinary ExcretionN/A
  • CleranceN/A
  • ToxicityN/A
  • LD50 (rat)N/A
  • LD50 (mouse)LD50=150 (hin 5 days after intraperitoneal)