ChemSpider 2D Image | 2-Amino-8-{2-[(2-hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]hydrazino}-9-pentofuranosyl-3,9-dihydro-6H-purin-6-one | C17H19N7O7

2-Amino-8-{2-[(2-hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]hydrazino}-9-pentofuranosyl-3,9-dihydro-6H-purin-6-one

  • Molecular FormulaC17H19N7O7
  • Average mass433.375 Da
  • Monoisotopic mass433.134583 Da
  • ChemSpider ID5231573

More details:

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

2-Amino-8-{2-[(2-hydroxy-4-oxo-2,5-cyclohexadien-1-yliden)methyl]hydrazino}-9-pentofuranosyl-3,9-dihydro-6H-purin-6-on [German] [ACD/IUPAC Name]
2-Amino-8-{2-[(2-hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]hydrazino}-9-pentofuranosyl-3,9-dihydro-6H-purin-6-one [ACD/IUPAC Name]
2-Amino-8-{2-[(2-hydroxy-4-oxo-2,5-cyclohexadién-1-ylidène)méthyl]hydrazino}-9-pentofuranosyl-3,9-dihydro-6H-purin-6-one [French] [ACD/IUPAC Name]
6H-Purin-6-one, 2-amino-3,9-dihydro-8-[2-[(2-hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]hydrazinyl]-9-pentofuranosyl- [ACD/Index Name]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 2.0±0.1 g/cm3
Boiling Point: 816.7±75.0 °C at 760 mmHg
Vapour Pressure: 0.0±3.1 mmHg at 25°C
Enthalpy of Vaporization: 124.5±3.0 kJ/mol
Flash Point: 447.8±37.1 °C
Index of Refraction: 1.889
Molar Refractivity: 98.3±0.5 cm3
#H bond acceptors: 14
#H bond donors: 9
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 2
ACD/LogP: -1.88
ACD/LogD (pH 5.5):
ACD/BCF (pH 5.5):
ACD/KOC (pH 5.5):
ACD/LogD (pH 7.4):
ACD/BCF (pH 7.4):
ACD/KOC (pH 7.4):
Polar Surface Area: 217 Å2
Polarizability: 39.0±0.5 10-24cm3
Surface Tension: 106.3±7.0 dyne/cm
Molar Volume: 213.3±7.0 cm3

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™ 

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  -4.78

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  819.47  (Adapted Stein & Brown method)
    Melting Pt (deg C):  349.84  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.67E-026  (Modified Grain method)
    Subcooled liquid VP: 1.88E-022 mm Hg (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  1e+006
       log Kow used: -4.78 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Aliphatic Amines
       Hydrazines
       Vinyl/Allyl Ketones
       Vinyl/Allyl Alcohols

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.83E-033  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.093E-032 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -4.78  (KowWin est)
  Log Kaw used:  -31.126  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  26.346
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8356
   Biowin2 (Non-Linear Model)     :   0.0720
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8502  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7083  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0624
   Biowin6 (MITI Non-Linear Model):   0.0000
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.6077
 Ready Biodegradability Prediction:   NO

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  2.51E-020 Pa (1.88E-022 mm Hg)
  Log Koa (Koawin est  ): 26.346
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.2E+014 
       Octanol/air (Koa) model:  5.45E+013 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 398.1768 E-12 cm3/molecule-sec
      Half-Life =     0.027 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    19.341 Min
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     1.160000 E-17 cm3/molecule-sec
      Half-Life =     0.988 Days (at 7E11 mol/cm3)
      Half-Life =     23.710 Hrs
   Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  53.56
      Log Koc:  1.729 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: -4.78 (estimated)

 Volatilization from Water:
    Henry LC:  1.83E-033 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:  6.66E+029  hours   (2.775E+028 days)
    Half-Life from Model Lake : 7.266E+030  hours   (3.027E+029 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  percent
    Total to Air:                0.00  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       6.48e-010       0.628        1000       
   Water     39              360          1000       
   Soil      60.9            720          1000       
   Sediment  0.0713          3.24e+003    0          
     Persistence Time: 579 hr

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