CAS Num: 057817-89-7
SMILES : O1C(CO)C(O)C(O)C(O)C1OC(=O)C2(C)CCCC3(C)C4CCC(OC6OC(CO)C(O)C(O)C6OC7O
         C(CO)C(O)C(O)C7O)(C5=C)CC4(C5)CCC23
CHEM   : Stevioside
MOL FOR: C38 H60 O18 
MOL WT : 804.89
------------------------------ EPI SUMMARY (v4.00) --------------------------
 Physical Property Inputs:
    Water Solubility (mg/L):   ------
    Vapor Pressure (mm Hg) :   ------
    Henry LC (atm-m3/mole) :   ------
    Log Kow (octanol-water):   ------
    Boiling Point (deg C)  :   ------
    Melting Point (deg C)  :   ------

 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  -1.62

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  1038.94  (Adapted Stein & Brown method)
    Melting Pt (deg C):  349.84  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.82E-032  (Modified Grain method)
    VP (Pa, 25 deg C) :  3.75E-030  (Modified Grain method)
    MP  (exp database):  198 deg C
    Subcooled liquid VP: 1.87E-030 mm Hg (25 deg C, Mod-Grain method)
                       : 2.49E-028 Pa (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  166.9
       log Kow used: -1.62 (estimated)
       no-melting pt equation used
     Water Sol (Exper. database match) =  1250 mg/L ( deg C)
        Exper. Ref:  MERCK INDEX (1996)

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

 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Esters
       Vinyl/Allyl Ethers

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   5.32E-032  atm-m3/mole  (5.39E-027 Pa-m3/mole)
   Group Method:   Incomplete
 For Henry LC Comparison Purposes:
   User-Entered Henry LC:  not entered
   Henrys LC [via VP/WSol estimate using User-Entered or Estimated values]:
      HLC:  6.346E-033 atm-m3/mole  (6.430E-028 Pa-m3/mole)
      VP:   1E-030 mm Hg (source: MPBPVP)
      WS:   167 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -1.62  (KowWin est)
  Log Kaw used:  -29.663  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  28.043
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.1880
   Biowin2 (Non-Linear Model)     :   0.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4285  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6769  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   1.2622
   Biowin6 (MITI Non-Linear Model):   0.0078
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.7925
 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):  2.49E-028 Pa (1.87E-030 mm Hg)
  Log Koa (Koawin est  ): 28.043
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.2E+022 
       Octanol/air (Koa) model:  2.71E+015 
   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 = 282.9168 E-12 cm3/molecule-sec
      Half-Life =     0.038 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    27.220 Min
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     1.137500 E-17 cm3/molecule-sec
      Half-Life =     1.007 Days (at 7E11 mol/cm3)
      Half-Life =     24.179 Hrs
   Fraction sorbed to airborne particulates (phi):
      1 (Junge-Pankow, Mackay avg)
      1 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  1.172E+006  L/kg (MCI method)
      Log Koc:  6.069       (MCI method)
      Koc    :  0.0487  L/kg (Kow method)
      Log Koc:  -1.312      (Kow method)

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
  Total Kb for pH > 8 at 25 deg C :  1.022E-001  L/mol-sec
  Kb Half-Life at pH 8:      78.484  days   
  Kb Half-Life at pH 7:       2.149  years  
    (Total Kb applies only to esters, carbmates, alkyl halides)

 Bioaccumulation Estimates (BCFBAF v3.00):
   Log BCF from regression-based method = 0.500 (BCF = 3.162 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -4.0719 days (HL = 8.474e-005 days)
   Log BCF Arnot-Gobas method (upper trophic) = -0.049 (BCF = 0.8935)
   Log BAF Arnot-Gobas method (upper trophic) = -0.049 (BAF = 0.8935)
       log Kow used: -1.62 (estimated)

 Volatilization from Water:
    Henry LC:  5.32E-032 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.122E+028  hours   (1.301E+027 days)
    Half-Life from Model Lake : 3.406E+029  hours   (1.419E+028 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       0.00293         0.875        1000       
   Water     2.25            900          1000       
   Soil      40.5            1.8e+003     1000       
   Sediment  57.2            8.1e+003     0          
     Persistence Time: 3.57e+003 hr