ChemSpider 2D Image | Allopurinol riboside | C10H12N4O5

Allopurinol riboside

  • Molecular FormulaC10H12N4O5
  • Average mass268.226 Da
  • Monoisotopic mass268.080780 Da
  • ChemSpider ID18512601
  • defined stereocentres - 4 of 4 defined stereocentres


More details:






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

1-(β-D-Ribofuranosyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-on [German] [ACD/IUPAC Name]
1-(β-D-Ribofuranosyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one [ACD/IUPAC Name]
1-(β-D-Ribofuranosyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one [French] [ACD/IUPAC Name]
1,5-Dihydro-1-β-D-ribofuranosyl-4H-pyrazolo(3,4-d)pyrimidin-4-one
1H-Pyrazolo[3,4-d]pyrimidin-4-ol, 1-β-D-ribofuranosyl-
1-β-d-Ribofuranosylpyrazolo[3,4-d]pyrimidin-4(5H)-one
4H-Pyrazolo(3,4-d)pyrimidin-4-one, 1,5-dihydro-1-β-D-ribofuranosyl-
4H-Pyrazolo[3,4-d]pyrimidin-4-one, 1,5-dihydro-1-β-D-ribofuranosyl- [ACD/Index Name]
Allopurinol riboside
1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1H,4H,7H-pyrazolo[3,4-d]pyrimidin-4-one
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

WZS8452SEC [DBID]
UNII:WZS8452SEC [DBID]
UNII-WZS8452SEC [DBID]
  • Miscellaneous
    • Chemical Class:

      A nucleoside analogue that is allopurinol with a <greek>beta</greek>-<stereo>D</stereo>-ribofuranosyl moiety at the 1-position. ChEBI CHEBI:74074

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 2.1±0.1 g/cm3
Boiling Point: 715.0±60.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.4 mmHg at 25°C
Enthalpy of Vaporization: 109.7±3.0 kJ/mol
Flash Point: 386.2±32.9 °C
Index of Refraction: 1.879
Molar Refractivity: 58.9±0.5 cm3
#H bond acceptors: 9
#H bond donors: 4
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: -1.38
ACD/LogD (pH 5.5): -1.61
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 3.18
ACD/LogD (pH 7.4): -1.64
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 2.98
Polar Surface Area: 129 Å2
Polarizability: 23.3±0.5 10-24cm3
Surface Tension: 104.4±7.0 dyne/cm
Molar Volume: 128.7±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) =  -1.20

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  488.87  (Adapted Stein & Brown method)
    Melting Pt (deg C):  207.40  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.23E-013  (Modified Grain method)
    Subcooled liquid VP: 4.49E-011 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):  9732
       log Kow used: -1.20 (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:
       Phenols

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.22E-023  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.897E-017 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -1.20  (KowWin est)
  Log Kaw used:  -20.881  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  19.681
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8645
   Biowin2 (Non-Linear Model)     :   0.5081
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.1340  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8790  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5789
   Biowin6 (MITI Non-Linear Model):   0.1581
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.0508
 Ready Biodegradability Prediction:   YES

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

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  5.99E-009 Pa (4.49E-011 mm Hg)
  Log Koa (Koawin est  ): 19.681
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  501 
       Octanol/air (Koa) model:  1.18E+007 
   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 = 238.5039 E-12 cm3/molecule-sec
      Half-Life =     0.045 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.538 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   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    :  10
      Log Koc:  1.000 

 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: -1.20 (estimated)

 Volatilization from Water:
    Henry LC:  3.22E-023 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.978E+019  hours   (1.241E+018 days)
    Half-Life from Model Lake : 3.249E+020  hours   (1.354E+019 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       2.05e-011       1.08         1000       
   Water     39              360          1000       
   Soil      61              720          1000       
   Sediment  0.0713          3.24e+003    0          
     Persistence Time: 579 hr




                    

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