ChemSpider 2D Image | (2R,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-2,3,11-trihydroxy-2,10a,12a-trimethyl-3,4,4a,4b,5,6,11,12-octahydrochrysene-1,8-dione | C21H27FO5

(2R,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-2,3,11-trihydroxy-2,10a,12a-trimethyl-3,4,4a,4b,5,6,11,12-octahydrochrysene-1,8-dione

  • Molecular FormulaC21H27FO5
  • Average mass378.435 Da
  • Monoisotopic mass378.184265 Da
  • ChemSpider ID220416
  • defined stereocentres - 8 of 8 defined stereocentres


More details:






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

(2R,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-Fluor-2,3,11-trihydroxy-2,10a,12a-trimethyl-3,4,4a,5,6,10a,10b,11,12,12a-decahydro-1,8(2H,4bH)-chrysendion [German] [ACD/IUPAC Name]
(2R,3R,4AS,4BS,10AS,10BR,11S,12AS)-10B-FLUORO-2,3,11-TRIHYDROXY-2,10A,12A-TRIMETHYL-1,2,3,4,4A,4B,5,6,8,10A,10B,11,12,12A-TETRADECAHYDROCHRYSENE-1,8-DIONE
(2R,3R,4AS,4BS,10AS,10BR,11S,12AS)-10B-FLUORO-2,3,11-TRIHYDROXY-2,10A,12A-TRIMETHYL-3,4,4A,4B,5,6,11,12-OCTAHYDROCHRYSENE-1,8-DIONE
(2R,3R,4AS,4BS,10AS,10BR,11S,12AS)-10B-FLUORO-2,3,11-TRIHYDROXY-2,10A,12A-TRIMETHYL-3,4,4A,5,6,10A,10B,11,12,12A-DECAHYDROCHRYSENE-1,8(2H,4BH)-DIONE
3834-28-4 [RN]

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

NSC72161 [DBID]

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

Density: 1.4±0.1 g/cm3
Boiling Point: 549.2±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±3.4 mmHg at 25°C
Enthalpy of Vaporization: 95.3±6.0 kJ/mol
Flash Point: 285.9±30.1 °C
Index of Refraction: 1.598
Molar Refractivity: 95.6±0.4 cm3
#H bond acceptors: 5
#H bond donors: 3
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: 0.48
ACD/LogD (pH 5.5): 1.36
ACD/BCF (pH 5.5): 6.36
ACD/KOC (pH 5.5): 130.83
ACD/LogD (pH 7.4): 1.36
ACD/BCF (pH 7.4): 6.36
ACD/KOC (pH 7.4): 130.82
Polar Surface Area: 95 Å2
Polarizability: 37.9±0.5 10-24cm3
Surface Tension: 57.8±5.0 dyne/cm
Molar Volume: 280.1±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) =  1.30

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  504.69  (Adapted Stein & Brown method)
    Melting Pt (deg C):  214.79  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.29E-013  (Modified Grain method)
    Subcooled liquid VP: 1.35E-011 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):  322.8
       log Kow used: 1.30 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  5533.4 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.26E-011  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.990E-016 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.30  (KowWin est)
  Log Kaw used:  -9.288  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.588
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.1628
   Biowin2 (Non-Linear Model)     :   0.0004
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.7894  (months      )
   Biowin4 (Primary Survey Model) :   2.9024  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5804
   Biowin6 (MITI Non-Linear Model):   0.0014
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.8006
 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):  1.8E-009 Pa (1.35E-011 mm Hg)
  Log Koa (Koawin est  ): 10.588
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.67E+003 
       Octanol/air (Koa) model:  0.00951 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  0.432 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 107.1034 E-12 cm3/molecule-sec
      Half-Life =     0.100 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.198 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     1.312500 E-17 cm3/molecule-sec
      Half-Life =     0.873 Days (at 7E11 mol/cm3)
      Half-Life =     20.955 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    :  47.37
      Log Koc:  1.676 

 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 = 0.301 (BCF = 1.999)
       log Kow used: 1.30 (estimated)

 Volatilization from Water:
    Henry LC:  1.26E-011 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 9.039E+007  hours   (3.766E+006 days)
    Half-Life from Model Lake : 9.861E+008  hours   (4.109E+007 days)

 Removal In Wastewater Treatment:
    Total removal:               1.93  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.83  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       0.104           2.15         1000       
   Water     44.6            1.44e+003    1000       
   Soil      55.1            2.88e+003    1000       
   Sediment  0.104           1.3e+004     0          
     Persistence Time: 876 hr




                    

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