(6S,6aR,8S,9S,10R,10aR)-9-Hydroxy-2-methoxy-6,6a,8,10-tetramethyl-2,6,6a,7,8,9,10,10a-octahydro-1H-isochromeno[4,3-c]pyridin-1-one

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

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

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  1.94

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  433.72  (Adapted Stein & Brown method)
    Melting Pt (deg C):  181.64  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.35E-010  (Modified Grain method)
    Subcooled liquid VP: 1.86E-008 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):  246.1
       log Kow used: 1.94 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  3940.7 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Vinyl/Allyl Ethers

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   9.65E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  7.149E-013 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.94  (KowWin est)
  Log Kaw used:  -11.404  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.344
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2286
   Biowin2 (Non-Linear Model)     :   0.0045
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4591  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3705  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1243
   Biowin6 (MITI Non-Linear Model):   0.0049
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0903
 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):  2.48E-006 Pa (1.86E-008 mm Hg)
  Log Koa (Koawin est  ): 13.344
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.21 
       Octanol/air (Koa) model:  5.42 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.978 
       Mackay model           :  0.99 
       Octanol/air (Koa) model:  0.998 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 121.8601 E-12 cm3/molecule-sec
      Half-Life =     0.088 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.053 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    26.324999 E-17 cm3/molecule-sec
      Half-Life =     0.044 Days (at 7E11 mol/cm3)
      Half-Life =      1.045 Hrs
   Fraction sorbed to airborne particulates (phi): 0.984 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  242.7
      Log Koc:  2.385 

 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 = 0.792 (BCF = 6.194)
       log Kow used: 1.94 (estimated)

 Volatilization from Water:
    Henry LC:  9.65E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.064E+010  hours   (4.432E+008 days)
    Half-Life from Model Lake :  1.16E+011  hours   (4.835E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               2.19  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.10  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       5.62e-005       0.698        1000       
   Water     24.2            900          1000       
   Soil      75.8            1.8e+003     1000       
   Sediment  0.0871          8.1e+003     0          
     Persistence Time: 1.39e+003 hr