ChemSpider 2D Image | (1R,3S,3bR,6R,7aS,8aR,14aR)-3,6-Dihydroxy-1,3b,7,7,14a-pentamethyl-2,3,3b,4,5,6,7,7a,8,8a,14,14a-dodecahydro-1H-benzo[f]phenanthro[10,1-bc]oxepine-12-carboxylic acid | C27H36O5

(1R,3S,3bR,6R,7aS,8aR,14aR)-3,6-Dihydroxy-1,3b,7,7,14a-pentamethyl-2,3,3b,4,5,6,7,7a,8,8a,14,14a-dodecahydro-1H-benzo[f]phenanthro[10,1-bc]oxepine-12-carboxylic acid

  • Molecular FormulaC27H36O5
  • Average mass440.572 Da
  • Monoisotopic mass440.256287 Da
  • ChemSpider ID8678664
  • defined stereocentres - 7 of 7 defined stereocentres


More details:






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

(1R,3S,3bR,6R,7aS,8aR,14aR)-3,6-Dihydroxy-1,3b,7,7,14a-pentamethyl-2,3,3b,4,5,6,7,7a,8,8a,14,14a-dodecahydro-1H-benzo[f]phenanthro[10,1-bc]oxepin-12-carbonsäure [German] [ACD/IUPAC Name]
(1R,3S,3bR,6R,7aS,8aR,14aR)-3,6-Dihydroxy-1,3b,7,7,14a-pentamethyl-2,3,3b,4,5,6,7,7a,8,8a,14,14a-dodecahydro-1H-benzo[f]phenanthro[10,1-bc]oxepine-12-carboxylic acid [ACD/IUPAC Name]
1H-Benzo[f]phenanthro[10,1-bc]oxepin-12-carboxylic acid, 2,3,3b,4,5,6,7,7a,8,8a,14,14a-dodecahydro-3,6-dihydroxy-1,3b,7,7,14a-pentamethyl-, (1R,3S,3bR,6R,7aS,8aR,14aR)- [ACD/Index Name]
Acide (1R,3S,3bR,6R,7aS,8aR,14aR)-3,6-dihydroxy-1,3b,7,7,14a-pentaméthyl-2,3,3b,4,5,6,7,7a,8,8a,14,14a-dodécahydro-1H-benzo[f]phénanthro[10,1-bc]oxépine-12-carboxylique [French] [ACD/IUPAC Name]
8-[(5-carboxy-2,9-epoxy)benzyl]-2,5-dihydroxy-1,1,4a,7,8-pentamethyl-1,2,3,4,4a,6,7,8,9,10,10a-dodecahydrophenanthrene
chondropsin B
https://www.ebi.ac.uk/chembl/compoundreportcard/CHEMBL487789/

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

Density: 1.3±0.1 g/cm3
Boiling Point: 599.7±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.8 mmHg at 25°C
Enthalpy of Vaporization: 93.9±3.0 kJ/mol
Flash Point: 198.2±23.6 °C
Index of Refraction: 1.615
Molar Refractivity: 121.6±0.4 cm3
#H bond acceptors: 5
#H bond donors: 3
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 1
ACD/LogP: 5.59
ACD/LogD (pH 5.5): 4.88
ACD/BCF (pH 5.5): 1707.89
ACD/KOC (pH 5.5): 3632.73
ACD/LogD (pH 7.4): 3.21
ACD/BCF (pH 7.4): 36.65
ACD/KOC (pH 7.4): 77.96
Polar Surface Area: 87 Å2
Polarizability: 48.2±0.5 10-24cm3
Surface Tension: 57.1±5.0 dyne/cm
Molar Volume: 348.8±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) =  6.88

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  575.00  (Adapted Stein & Brown method)
    Melting Pt (deg C):  247.63  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  8.94E-016  (Modified Grain method)
    Subcooled liquid VP: 2.34E-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):  0.002266
       log Kow used: 6.88 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.022837 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   7.19E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.287E-013 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  6.88  (KowWin est)
  Log Kaw used:  -11.532  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  18.412
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6669
   Biowin2 (Non-Linear Model)     :   0.2822
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.8640  (months      )
   Biowin4 (Primary Survey Model) :   3.0270  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6109
   Biowin6 (MITI Non-Linear Model):   0.0699
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.5462
 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):  3.12E-011 Pa (2.34E-013 mm Hg)
  Log Koa (Koawin est  ): 18.412
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  9.62E+004 
       Octanol/air (Koa) model:  6.34E+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 = 167.8633 E-12 cm3/molecule-sec
      Half-Life =     0.064 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.765 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    :  1284
      Log Koc:  3.109 

 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: 6.88 (estimated)

 Volatilization from Water:
    Henry LC:  7.19E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.709E+010  hours   (7.122E+008 days)
    Half-Life from Model Lake : 1.865E+011  hours   (7.769E+009 days)

 Removal In Wastewater Treatment:
    Total removal:              93.78  percent
    Total biodegradation:        0.78  percent
    Total sludge adsorption:    93.01  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       0.0106          1.08         1000       
   Water     1.62            1.44e+003    1000       
   Soil      31.6            2.88e+003    1000       
   Sediment  66.8            1.3e+004     0          
     Persistence Time: 4.59e+003 hr




                    

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