CAS Number: 5957-80-2
SMILES : CC(C)c1c(c(c2c(c1)C3CC4C2(CCCC4(C)C)C(=O)O3)O)O
CHEM   : carnosol
MOL FOR: C20 H26 O4 
MOL WT : 330.43
------------------------------ EPI SUMMARY (v4.00) --------------------------
 Physical Property Inputs:
    Log Kow (octanol-water):   ------
    Boiling Point (deg C)  :   ------
    Melting Point (deg C)  :   ------
    Vapor Pressure (mm Hg) :   ------
    Water Solubility (mg/L):   ------
    Henry LC (atm-m3/mole) :   ------
 
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  4.11
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
    Boiling Pt (deg C):  471.90  (Adapted Stein & Brown method)
    Melting Pt (deg C):  199.47  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.55E-011  (Modified Grain method)
    VP (Pa, 25 deg C) :  7.4E-009  (Modified Grain method)
    Subcooled liquid VP: 3.84E-009 mm Hg (25 deg C, Mod-Grain method)
                       : 5.12E-007 Pa (25 deg C, Mod-Grain method)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  9.482
       log Kow used: 4.11 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  3.832 mg/L
 
 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Esters
       Phenols, Poly 
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   2.05E-013  atm-m3/mole  (2.08E-008 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:  2.545E-012 atm-m3/mole  (2.579E-007 Pa-m3/mole)
      VP:   5.55E-011 mm Hg (source: MPBPVP)
      WS:   9.48 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.11  (KowWin est)
  Log Kaw used:  -11.077  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  15.187
      Log Koa (experimental database):  None
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6828
   Biowin2 (Non-Linear Model)     :   0.7932
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2228  (months      )
   Biowin4 (Primary Survey Model) :   3.3039  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4182
   Biowin6 (MITI Non-Linear Model):   0.2222
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.4017
 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):  5.12E-007 Pa (3.84E-009 mm Hg)
  Log Koa (Koawin est  ): 15.187
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  5.86 
       Octanol/air (Koa) model:  378 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.995 
       Mackay model           :  0.998 
       Octanol/air (Koa) model:  1 
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 170.8938 E-12 cm3/molecule-sec
      Half-Life =     0.063 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.751 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi):
      0.997 (Junge-Pankow, Mackay avg)
      1 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  8.855E+004  L/kg (MCI method)
      Log Koc:  4.947       (MCI method)
      Koc    :  2928  L/kg (Kow method)
      Log Koc:  3.467       (Kow method)
 
 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
    Rate constants can NOT be estimated for this structure!
 
 Bioaccumulation Estimates (BCFBAF v3.00):
   Log BCF from regression-based method = 2.159 (BCF = 144.2 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -2.8892 days (HL = 0.001291 days)
   Log BCF Arnot-Gobas method (upper trophic) = 1.098 (BCF = 12.53)
   Log BAF Arnot-Gobas method (upper trophic) = 1.098 (BAF = 12.53)
       log Kow used: 4.11 (estimated)
 
 Volatilization from Water:
    Henry LC:  2.05E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.192E+009  hours   (2.163E+008 days)
    Half-Life from Model Lake : 5.664E+010  hours   (2.36E+009 days)
 
 Removal In Wastewater Treatment:
    Total removal:              35.33  percent
    Total biodegradation:        0.36  percent
    Total sludge adsorption:    34.97  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       0.000212        1.5          1000       
   Water     4.75            1.44e+003    1000       
   Soil      65.6            2.88e+003    1000       
   Sediment  29.6            1.3e+004     0          
     Persistence Time: 3.98e+003 hr