ChemSpider 2D Image | Methyl (9Z)-4-acetoxy-5-{[(2,3-dimethyl-2-oxiranyl)carbonyl]oxy}-10-methyl-6-methylene-7-oxo-1a,4,5,5a,6,7,8a,10a-octahydrooxireno[7,8]cyclodeca[1,2-b]furan-3-carboxylate | C23H26O10

Methyl (9Z)-4-acetoxy-5-{[(2,3-dimethyl-2-oxiranyl)carbonyl]oxy}-10-methyl-6-methylene-7-oxo-1a,4,5,5a,6,7,8a,10a-octahydrooxireno[7,8]cyclodeca[1,2-b]furan-3-carboxylate

  • Molecular FormulaC23H26O10
  • Average mass462.447 Da
  • Monoisotopic mass462.152588 Da
  • ChemSpider ID4585156
  • Double-bond stereo - Double-bond stereo


More details:






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

(9Z)-4-Acétoxy-5-{[(2,3-diméthyl-2-oxiranyl)carbonyl]oxy}-10-méthyl-6-méthylène-7-oxo-1a,4,5,5a,6,7,8a,10a-octahydrooxiréno[7,8]cyclodéca[1,2-b]furane-3-carboxylate de méthyle [French] [ACD/IUPAC Name]
Methyl (9Z)-4-acetoxy-5-{[(2,3-dimethyl-2-oxiranyl)carbonyl]oxy}-10-methyl-6-methylene-7-oxo-1a,4,5,5a,6,7,8a,10a-octahydrooxireno[7,8]cyclodeca[1,2-b]furan-3-carboxylate [ACD/IUPAC Name]
Methyl-(9Z)-4-acetoxy-5-{[(2,3-dimethyl-2-oxiranyl)carbonyl]oxy}-10-methyl-6-methylen-7-oxo-1a,4,5,5a,6,7,8a,10a-octahydrooxireno[7,8]cyclodeca[1,2-b]furan-3-carboxylat [German] [ACD/IUPAC Name]
Oxireno[7,8]cyclodeca[1,2-b]furan-3-carboxylic acid, 4-(acetyloxy)-5-[[(2,3-dimethyloxiranyl)carbonyl]oxy]-1a,4,5,5a,6,7,8a,10a-octahydro-10-methyl-6-methylene-7-oxo-, methyl ester, (9Z)- [ACD/Index Name]
35878-52-5 [RN]
MELAMPODIN A ACETATE
Melampodin-A-AC
Oxireno[7,8]cyclodeca[1, 2-b]furan-3-carboxylic acid, 4-(acetyloxy)-5-[[(2, 3-dimethyloxiranyl)carbonyl]oxy]-1a,4,5,5a,6,7,8a, 10a-octahydro-10-methyl-6-methylene-7-oxo-, methyl ester, [1aR-[1aR*,2E,4S*,5S*(2R*,3R*),5aS*,8aR*,9E,10aS*]]-
Oxireno[7,8]cyclodeca[1,2-b]furan-3-carboxylic acid, 4-(acetyloxy)-5-[[(2,3-dimethyloxiranyl)carbonyl]oxy]-1a,4,5,5a,6,7,8a,10a-octahydro-10-methyl-6-methylene-7-oxo-, methyl ester, [1aR-[1aR*,2E,4S*,5S*(2R*,3R*),5aS*,8aR*,9E,10aS*]]-

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

NSC294602 [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: 593.8±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.7 mmHg at 25°C
Enthalpy of Vaporization: 88.5±3.0 kJ/mol
Flash Point: 256.0±30.2 °C
Index of Refraction: 1.559
Molar Refractivity: 110.0±0.4 cm3
#H bond acceptors: 10
#H bond donors: 0
#Freely Rotating Bonds: 7
#Rule of 5 Violations: 1
ACD/LogP: 1.91
ACD/LogD (pH 5.5): 1.72
ACD/BCF (pH 5.5): 11.83
ACD/KOC (pH 5.5): 204.04
ACD/LogD (pH 7.4): 1.72
ACD/BCF (pH 7.4): 11.83
ACD/KOC (pH 7.4): 204.04
Polar Surface Area: 130 Å2
Polarizability: 43.6±0.5 10-24cm3
Surface Tension: 51.1±5.0 dyne/cm
Molar Volume: 340.8±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) =  1.48

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  521.17  (Adapted Stein & Brown method)
    Melting Pt (deg C):  207.85  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.18E-011  (Modified Grain method)
    Subcooled liquid VP: 7.97E-009 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):  67.11
       log Kow used: 1.48 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  381.27 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Acrylates
       Diepoxides
       Esters
       Vinyl/Allyl Ethers

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.21E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  8.324E-013 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.48  (KowWin est)
  Log Kaw used:  -14.044  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  15.524
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.3455
   Biowin2 (Non-Linear Model)     :   0.9849
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5086  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.9234  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.8957
   Biowin6 (MITI Non-Linear Model):   0.1750
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2590
 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):  1.06E-006 Pa (7.97E-009 mm Hg)
  Log Koa (Koawin est  ): 15.524
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.82 
       Octanol/air (Koa) model:  820 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.99 
       Mackay model           :  0.996 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 150.5905 E-12 cm3/molecule-sec
      Half-Life =     0.071 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.852 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    51.531250 E-17 cm3/molecule-sec
      Half-Life =     0.022 Days (at 7E11 mol/cm3)
      Half-Life =     32.024 Min
   Fraction sorbed to airborne particulates (phi): 0.993 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  5056
      Log Koc:  3.704 

 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 = 0.443 (BCF = 2.773)
       log Kow used: 1.48 (estimated)

 Volatilization from Water:
    Henry LC:  2.21E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.697E+012  hours   (2.374E+011 days)
    Half-Life from Model Lake : 6.215E+013  hours   (2.59E+012 days)

 Removal In Wastewater Treatment:
    Total removal:               1.97  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.87  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       3.91e-007       0.406        1000       
   Water     33.3            900          1000       
   Soil      66.6            1.8e+003     1000       
   Sediment  0.0832          8.1e+003     0          
     Persistence Time: 1.18e+003 hr




                    

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