ChemSpider 2D Image | (6S,8S,9S,12R,16S,17R)-9-Chloro-6,12,17-trihydroxy-16-methyl-8-(2-methyl-2-propanyl)-2,4,14,19-tetraoxahexacyclo[8.7.2.0~1,11~.0~3,7~.0~7,11~.0~13,17~]nonadecane-5,15,18-trione | C20H23ClO10

(6S,8S,9S,12R,16S,17R)-9-Chloro-6,12,17-trihydroxy-16-methyl-8-(2-methyl-2-propanyl)-2,4,14,19-tetraoxahexacyclo[8.7.2.01,11.03,7.07,11.013,17]nonadecane-5,15,18-trione

  • Molecular FormulaC20H23ClO10
  • Average mass458.844 Da
  • Monoisotopic mass458.097961 Da
  • ChemSpider ID8463956
  • defined stereocentres - 6 of 12 defined stereocentres


More details:






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

(6S,8S,9S,12R,16S,17R)-9-Chlor-6,12,17-trihydroxy-16-methyl-8-(2-methyl-2-propanyl)-2,4,14,19-tetraoxahexacyclo[8.7.2.01,11.03,7.07,11.013,17]nonadecan-5,15,18-trion [German] [ACD/IUPAC Name]
(6S,8S,9S,12R,16S,17R)-9-Chloro-6,12,17-trihydroxy-16-methyl-8-(2-methyl-2-propanyl)-2,4,14,19-tetraoxahexacyclo[8.7.2.01,11.03,7.07,11.013,17]nonadecane-5,15,18-trione [ACD/IUPAC Name]
(6S,8S,9S,12R,16S,17R)-9-Chloro-6,12,17-trihydroxy-16-méthyl-8-(2-méthyl-2-propanyl)-2,4,14,19-tétraoxahexacyclo[8.7.2.01,11.03,7.07,11.013,17]nonadécane-5,15,18-trione [French] [ACD/IUPAC Name]
6H-9,4a-(Epoxymethano)-3aH,9H-cyclopenta[c]furo[2,3-b]furo[3',2':3,4]cyclopenta[1,2-d]furan-2,6,13(1H)-trione, 10-chloro-11-(1,1-dimethylethyl)hexahydro-1,4b,8-trihydroxy-5-methyl-, (1S,4bR,5S,8R,10S, 11S)- [ACD/Index Name]

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

Density: 1.7±0.1 g/cm3
Boiling Point: 799.1±60.0 °C at 760 mmHg
Vapour Pressure: 0.0±6.4 mmHg at 25°C
Enthalpy of Vaporization: 132.4±6.0 kJ/mol
Flash Point: 437.1±32.9 °C
Index of Refraction: 1.655
Molar Refractivity: 99.0±0.4 cm3
#H bond acceptors: 10
#H bond donors: 3
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 1
ACD/LogP: 0.84
ACD/LogD (pH 5.5): 0.21
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 31.04
ACD/LogD (pH 7.4): 0.21
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 31.02
Polar Surface Area: 149 Å2
Polarizability: 39.3±0.5 10-24cm3
Surface Tension: 79.6±5.0 dyne/cm
Molar Volume: 269.9±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) =  -2.08

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  650.96  (Adapted Stein & Brown method)
    Melting Pt (deg C):  283.11  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.18E-019  (Modified Grain method)
    Subcooled liquid VP: 1.57E-016 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):  7.823e+004
       log Kow used: -2.08 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.68E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.682E-024 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -2.08  (KowWin est)
  Log Kaw used:  -14.163  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.083
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.0093
   Biowin2 (Non-Linear Model)     :   0.0506
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.6833  (recalcitrant)
   Biowin4 (Primary Survey Model) :   3.2540  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   1.1424
   Biowin6 (MITI Non-Linear Model):   0.2529
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.3286
 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):  2.09E-014 Pa (1.57E-016 mm Hg)
  Log Koa (Koawin est  ): 12.083
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.43E+008 
       Octanol/air (Koa) model:  0.297 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  0.96 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  28.2180 E-12 cm3/molecule-sec
      Half-Life =     0.379 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     4.549 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   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    :  19.45
      Log Koc:  1.289 

 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 = 0.500 (BCF = 3.162)
       log Kow used: -2.08 (estimated)

 Volatilization from Water:
    Henry LC:  1.68E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 7.465E+012  hours   (3.11E+011 days)
    Half-Life from Model Lake : 8.144E+013  hours   (3.393E+012 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  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       0.264           9.1          1000       
   Water     57.6            4.32e+003    1000       
   Soil      42              8.64e+003    1000       
   Sediment  0.113           3.89e+004    0          
     Persistence Time: 1.08e+003 hr




                    

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