ChemSpider 2D Image | Methyl [(3S,4S,6R)-4,6-diethyl-6-{(1E)-2-[(2R,3R)-3-ethyl-2-oxiranyl]-1-buten-1-yl}-1,2-dioxan-3-yl]acetate | C19H32O5

Methyl [(3S,4S,6R)-4,6-diethyl-6-{(1E)-2-[(2R,3R)-3-ethyl-2-oxiranyl]-1-buten-1-yl}-1,2-dioxan-3-yl]acetate

  • Molecular FormulaC19H32O5
  • Average mass340.454 Da
  • Monoisotopic mass340.224976 Da
  • ChemSpider ID9546141
  • Double-bond stereo - Double-bond stereo

    defined stereocentres - 5 of 5 defined stereocentres


More details:






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

[(3S,4S,6R)-4,6-Diéthyl-6-{(1E)-2-[(2R,3R)-3-éthyl-2-oxiranyl]-1-butén-1-yl}-1,2-dioxan-3-yl]acétate de méthyle [French] [ACD/IUPAC Name]
1,2-Dioxane-3-acetic acid, 4,6-diethyl-6-[(1E)-2-[(2R,3R)-3-ethyloxiranyl]-1-buten-1-yl]-, methyl ester, (3S,4S,6R)- [ACD/Index Name]
Methyl [(3S,4S,6R)-4,6-diethyl-6-{(1E)-2-[(2R,3R)-3-ethyl-2-oxiranyl]-1-buten-1-yl}-1,2-dioxan-3-yl]acetate [ACD/IUPAC Name]
Methyl-[(3S,4S,6R)-4,6-diethyl-6-{(1E)-2-[(2R,3R)-3-ethyl-2-oxiranyl]-1-buten-1-yl}-1,2-dioxan-3-yl]acetat [German] [ACD/IUPAC Name]
plakorstatin 1

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

Density: 1.0±0.1 g/cm3
Boiling Point: 394.4±37.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.9 mmHg at 25°C
Enthalpy of Vaporization: 64.4±3.0 kJ/mol
Flash Point: 167.5±26.5 °C
Index of Refraction: 1.489
Molar Refractivity: 94.2±0.3 cm3
#H bond acceptors: 5
#H bond donors: 0
#Freely Rotating Bonds: 9
#Rule of 5 Violations: 0
ACD/LogP: 4.10
ACD/LogD (pH 5.5): 4.27
ACD/BCF (pH 5.5): 1032.86
ACD/KOC (pH 5.5): 5000.93
ACD/LogD (pH 7.4): 4.27
ACD/BCF (pH 7.4): 1032.86
ACD/KOC (pH 7.4): 5000.93
Polar Surface Area: 57 Å2
Polarizability: 37.3±0.5 10-24cm3
Surface Tension: 34.5±3.0 dyne/cm
Molar Volume: 326.3±3.0 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) =  5.59

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  384.53  (Adapted Stein & Brown method)
    Melting Pt (deg C):  130.65  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.72E-006  (Modified Grain method)
    Subcooled liquid VP: 1.97E-005 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):  0.1201
       log Kow used: 5.59 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.38789 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Epoxides
       Esters
       Peroxy Acids
       Vinyl/Allyl Ethers

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.05E-007  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  6.416E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.59  (KowWin est)
  Log Kaw used:  -5.077  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.667
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2283
   Biowin2 (Non-Linear Model)     :   0.0522
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3662  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4223  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4369
   Biowin6 (MITI Non-Linear Model):   0.0709
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.1128
 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):  0.00263 Pa (1.97E-005 mm Hg)
  Log Koa (Koawin est  ): 10.667
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00114 
       Octanol/air (Koa) model:  0.0114 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0396 
       Mackay model           :  0.0837 
       Octanol/air (Koa) model:  0.477 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 101.1307 E-12 cm3/molecule-sec
      Half-Life =     0.106 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.269 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): 0.0617 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.494E+004
      Log Koc:  4.174 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  8.260E-002  L/mol-sec
  Kb Half-Life at pH 8:      97.114  days   
  Kb Half-Life at pH 7:       2.659  years  

  Total Ka (acid-catalyzed) at 25 deg C :  8.734E+005  L/mol-sec [cis-isomer]
  Total Ka (acid-catalyzed) at 25 deg C :  2.047E+005  L/mol-sec [trans-isomer]
  Ka Half-Life at pH 7:       7.936  seconds  [cis-isomer]
  Ka Half-Life at pH 7:      33.853  seconds  [trans-isomer]
 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 3.601 (BCF = 3988)
       log Kow used: 5.59 (estimated)

 Volatilization from Water:
    Henry LC:  2.05E-007 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:       5272  hours   (219.7 days)
    Half-Life from Model Lake : 5.766E+004  hours   (2403 days)

 Removal In Wastewater Treatment:
    Total removal:              89.31  percent
    Total biodegradation:        0.75  percent
    Total sludge adsorption:    88.56  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       0.0345          1.51         1000       
   Water     6.5             900          1000       
   Soil      44.3            1.8e+003     1000       
   Sediment  49.2            8.1e+003     0          
     Persistence Time: 2e+003 hr




                    

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