ChemSpider 2D Image | (3beta,12beta,14beta)-Spirost-5-en-3,12-diol | C27H42O4

(3β,12β,14β)-Spirost-5-en-3,12-diol

  • Molecular FormulaC27H42O4
  • Average mass430.620 Da
  • Monoisotopic mass430.308319 Da
  • ChemSpider ID17460132

  • defined stereocentres - 11 of 12 defined stereocentres

More details:

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

(3β,12β,14β)-Spirost-5-en-3,12-diol [ACD/IUPAC Name]
(3β,12β,14β)-Spirost-5-en-3,12-diol [German] [ACD/IUPAC Name]
(3β,12β,14β)-Spirost-5-én-3,12-diol [French] [ACD/IUPAC Name]
Spirost-5-en-3,12-diol, (3β,12β,14β)- [ACD/Index Name]
(1'R,2R,2'R,4'S,7'S,8'R,9'S,10'R,12'S,13'R,16'S)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.02,9.04,8.013,18]icosan]-18'-ene-10',16'-diol
(2'R,4S,5'R,6aR,6bS,8R,8aS,8bR,9S,11aS,12aR,12bR)-5',6a,8a,9-tetramethyl-1,3,3',4,4',5,5',6,6a,6b,6',7,8,8a,8b,9,11a,12,12a,12b-icosahydrospiro[naphtho[2',1':4,5]indeno[2,1-b]furan-10,2'-pyran]-4,8-di
(2'R,4S,5'R,6aR,6bS,8R,8aS,8bR,9S,11aS,12aR,12bR)-5',6a,8a,9-tetramethyl-1,3,3',4,4',5,5',6,6a,6b,6',7,8,8a,8b,9,11a,12,12a,12b-icosahydrospiro[naphtho[2',1':4,5]indeno[2,1-b]furan-10,2'-pyran]-4,8-diol

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

    Density: 1.2±0.1 g/cm3
    Boiling Point: 561.7±50.0 °C at 760 mmHg
    Vapour Pressure: 0.0±3.5 mmHg at 25°C
    Enthalpy of Vaporization: 97.0±6.0 kJ/mol
    Flash Point: 293.5±30.1 °C
    Index of Refraction: 1.577
    Molar Refractivity: 120.9±0.4 cm3
    #H bond acceptors: 4
    #H bond donors: 2
    #Freely Rotating Bonds: 0
    #Rule of 5 Violations: 0
    ACD/LogP: 3.96
    ACD/LogD (pH 5.5): 4.03
    ACD/BCF (pH 5.5): 680.28
    ACD/KOC (pH 5.5): 3708.87
    ACD/LogD (pH 7.4): 4.03
    ACD/BCF (pH 7.4): 680.28
    ACD/KOC (pH 7.4): 3708.87
    Polar Surface Area: 59 Å2
    Polarizability: 47.9±0.5 10-24cm3
    Surface Tension: 48.8±5.0 dyne/cm
    Molar Volume: 364.8±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) =  7.26

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  505.79  (Adapted Stein & Brown method)
    Melting Pt (deg C):  215.30  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.69E-013  (Modified Grain method)
    Subcooled liquid VP: 3.93E-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):  0.001243
       log Kow used: 7.26 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.086017 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.83E-011  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.682E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  7.26  (KowWin est)
  Log Kaw used:  -8.623  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  15.883
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.3865
   Biowin2 (Non-Linear Model)     :   0.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.9138  (months      )
   Biowin4 (Primary Survey Model) :   3.0055  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2564
   Biowin6 (MITI Non-Linear Model):   0.0029
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.5325
 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):  5.24E-009 Pa (3.93E-011 mm Hg)
  Log Koa (Koawin est  ): 15.883
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  573 
       Octanol/air (Koa) model:  1.87E+003 
   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 = 160.3166 E-12 cm3/molecule-sec
      Half-Life =     0.067 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.801 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     7.393750 E-17 cm3/molecule-sec
      Half-Life =     0.155 Days (at 7E11 mol/cm3)
      Half-Life =      3.720 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    :  734.5
      Log Koc:  2.866 

 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 = 4.453 (BCF = 2.836e+004)
       log Kow used: 7.26 (estimated)

 Volatilization from Water:
    Henry LC:  5.83E-011 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.084E+007  hours   (8.683E+005 days)
    Half-Life from Model Lake : 2.273E+008  hours   (9.473E+006 days)

 Removal In Wastewater Treatment:
    Total removal:              93.93  percent
    Total biodegradation:        0.78  percent
    Total sludge adsorption:    93.15  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       0.0108          1.12         1000       
   Water     1.48            1.44e+003    1000       
   Soil      30.9            2.88e+003    1000       
   Sediment  67.6            1.3e+004     0          
     Persistence Time: 4.68e+003 hr

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