ChemSpider 2D Image | (2alpha)-11-Hydroxy-12-oxoabieta-5,7,9(11),13-tetraen-2-yl 3,4-dihydroxybenzoate | C27H30O6

(2α)-11-Hydroxy-12-oxoabieta-5,7,9(11),13-tetraen-2-yl 3,4-dihydroxybenzoate

  • Molecular FormulaC27H30O6
  • Average mass450.523 Da
  • Monoisotopic mass450.204254 Da
  • ChemSpider ID8564509
  • defined stereocentres - 2 of 2 defined stereocentres


More details:






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

(2α)-11-Hydroxy-12-oxoabieta-5,7,9(11),13-tetraen-2-yl 3,4-dihydroxybenzoate [ACD/IUPAC Name]
(2α)-11-Hydroxy-12-oxoabieta-5,7,9(11),13-tetraen-2-yl-3,4-dihydroxybenzoat [German] [ACD/IUPAC Name]
3,4-Dihydroxybenzoate de (2α)-11-hydroxy-12-oxoabiéta-5,7,9(11),13-tétraén-2-yle [French] [ACD/IUPAC Name]
Benzoic acid, 3,4-dihydroxy-, (3S,4aS)-1,2,3,4,4a,6-hexahydro-5-hydroxy-1,1,4a-trimethyl-7-(1-methylethyl)-6-oxo-3-phenanthrenyl ester [ACD/Index Name]
66656-58-4 [RN]
Parviflorone F

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

Density: 1.3±0.1 g/cm3
Boiling Point: 709.5±60.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.4 mmHg at 25°C
Enthalpy of Vaporization: 108.9±3.0 kJ/mol
Flash Point: 240.2±26.4 °C
Index of Refraction: 1.639
Molar Refractivity: 122.9±0.4 cm3
#H bond acceptors: 6
#H bond donors: 3
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 1
ACD/LogP: 6.21
ACD/LogD (pH 5.5): 5.78
ACD/BCF (pH 5.5): 14516.02
ACD/KOC (pH 5.5): 33125.62
ACD/LogD (pH 7.4): 5.66
ACD/BCF (pH 7.4): 11085.97
ACD/KOC (pH 7.4): 25298.22
Polar Surface Area: 104 Å2
Polarizability: 48.7±0.5 10-24cm3
Surface Tension: 61.1±5.0 dyne/cm
Molar Volume: 341.7±5.0 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) =  4.84

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  603.85  (Adapted Stein & Brown method)
    Melting Pt (deg C):  261.11  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.9E-016  (Modified Grain method)
    Subcooled liquid VP: 1.11E-013 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):  0.4118
       log Kow used: 4.84 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.00039977 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Esters
       Phenols
       Vinyl/Allyl Ketones
       Vinyl/Allyl Alcohols

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.92E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.175E-016 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.84  (KowWin est)
  Log Kaw used:  -13.616  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  18.456
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7366
   Biowin2 (Non-Linear Model)     :   0.4320
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.1698  (months      )
   Biowin4 (Primary Survey Model) :   3.3064  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3046
   Biowin6 (MITI Non-Linear Model):   0.0257
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.0294
 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):  1.48E-011 Pa (1.11E-013 mm Hg)
  Log Koa (Koawin est  ): 18.456
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.03E+005 
       Octanol/air (Koa) model:  7.01E+005 
   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 = 278.0614 E-12 cm3/molecule-sec
      Half-Life =     0.038 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    27.696 Min
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     2.122500 E-17 cm3/molecule-sec
      Half-Life =     0.540 Days (at 7E11 mol/cm3)
      Half-Life =     12.958 Hrs
   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    :  5.101E+004
      Log Koc:  4.708 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  2.183E-003  L/mol-sec
  Kb Half-Life at pH 8:      10.062  years  
  Kb Half-Life at pH 7:     100.622  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 3.028 (BCF = 1068)
       log Kow used: 4.84 (estimated)

 Volatilization from Water:
    Henry LC:  5.92E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.099E+012  hours   (8.747E+010 days)
    Half-Life from Model Lake :  2.29E+013  hours   (9.542E+011 days)

 Removal In Wastewater Treatment:
    Total removal:              72.00  percent
    Total biodegradation:        0.64  percent
    Total sludge adsorption:    71.36  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       0.0123          0.862        1000       
   Water     8.77            1.44e+003    1000       
   Soil      72.4            2.88e+003    1000       
   Sediment  18.8            1.3e+004     0          
     Persistence Time: 2.39e+003 hr




                    

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