ChemSpider 2D Image | Enoxolone | C30H46O4

Enoxolone

  • Molecular FormulaC30H46O4
  • Average mass470.684 Da
  • Monoisotopic mass470.339600 Da
  • ChemSpider ID9710
  • defined stereocentres - 9 of 9 defined stereocentres


More details:






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

(2S,4aS,6aS,6bR,8aR,10S,12aS,12bR,14bR)-10-Hydroxy-2,4a,6a,6b,9,9,12a-heptamethyl-13-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydro-2-picencarbonsäure [German]
(2S,4aS,6aS,6bR,8aR,10S,12aS,12bR,14bR)-10-Hydroxy-2,4a,6a,6b,9,9,12a-heptamethyl-13-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydro-2-picenecarboxylic acid
(3b,20b)-3-Hydroxy-11-oxoolean-12-en-29-oic Acid
(3β)-3-Hydroxy-11-oxoolean-12-en-30-oic acid [ACD/IUPAC Name]
(3β)-3-Hydroxy-11-oxoolean-12-en-30-säure [German] [ACD/IUPAC Name]
18b-Glycyrrhetinic Acid
18β-Glycyrrhetinic acid
18-β-Glycyrrhetinic Acid
3b-Hydroxy-11-oxoolean-12-en-30-oic Acid
3β-Hydroxy-11-oxoolean-12-en-30-oic acid
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

50510_FLUKA [DBID]
BRN 2229654 [DBID]
C02283 [DBID]
CCRIS 3962 [DBID]
CHEBI:30853 [DBID]
D00156 [DBID]
G10105_ALDRICH [DBID]
GM-1658 [DBID]
MLS000028748 [DBID]
NSC 35347 [DBID]
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Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.1±0.1 g/cm3
Boiling Point: 588.3±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±3.7 mmHg at 25°C
Enthalpy of Vaporization: 100.8±6.0 kJ/mol
Flash Point: 323.7±26.6 °C
Index of Refraction: 1.563
Molar Refractivity: 133.7±0.4 cm3
#H bond acceptors: 4
#H bond donors: 2
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 1
ACD/LogP: 6.57
ACD/LogD (pH 5.5): 5.66
ACD/BCF (pH 5.5): 7372.64
ACD/KOC (pH 5.5): 11660.79
ACD/LogD (pH 7.4): 3.86
ACD/BCF (pH 7.4): 116.87
ACD/KOC (pH 7.4): 184.85
Polar Surface Area: 75 Å2
Polarizability: 53.0±0.5 10-24cm3
Surface Tension: 47.8±5.0 dyne/cm
Molar Volume: 411.7±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) =  6.90

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  558.01  (Adapted Stein & Brown method)
    Melting Pt (deg C):  239.70  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.91E-015  (Modified Grain method)
    MP  (exp database):  296 deg C
    Subcooled liquid VP: 3.04E-012 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):  0.01138
       log Kow used: 6.90 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.23437 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Vinyl/Allyl Ketones-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.97E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.584E-013 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  6.90  (KowWin est)
  Log Kaw used:  -11.094  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  17.994
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.3419
   Biowin2 (Non-Linear Model)     :   0.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.3884  (recalcitrant)
   Biowin4 (Primary Survey Model) :   2.7408  (weeks-months)
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4139
   Biowin6 (MITI Non-Linear Model):   0.0194
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -2.7945
 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):  4.05E-010 Pa (3.04E-012 mm Hg)
  Log Koa (Koawin est  ): 17.994
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  7.4E+003 
       Octanol/air (Koa) model:  2.42E+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 = 111.7774 E-12 cm3/molecule-sec
      Half-Life =     0.096 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.148 Hrs
   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,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2.367E+004
      Log Koc:  4.374 

 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 = 1.750 (BCF = 56.23)
       log Kow used: 6.90 (estimated)

 Volatilization from Water:
    Henry LC:  1.97E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 6.448E+009  hours   (2.687E+008 days)
    Half-Life from Model Lake : 7.034E+010  hours   (2.931E+009 days)

 Removal In Wastewater Treatment:
    Total removal:              93.80  percent
    Total biodegradation:        0.78  percent
    Total sludge adsorption:    93.02  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       0.00828         2.1          1000       
   Water     0.85            4.32e+003    1000       
   Soil      42              8.64e+003    1000       
   Sediment  57.1            3.89e+004    0          
     Persistence Time: 1.07e+004 hr




                    

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