ChemSpider 2D Image | desacetoxyvindoline | C23H30N2O4

desacetoxyvindoline

  • Molecular FormulaC23H30N2O4
  • Average mass398.495 Da
  • Monoisotopic mass398.220551 Da
  • ChemSpider ID388838
  • defined stereocentres - 5 of 5 defined stereocentres


More details:






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

(2β,3β,5α,12β,19α)-3-Hydroxy-16-méthoxy-1-méthyl-6,7-didéhydroaspidospermidine-3-carboxylate de méthyle [French] [ACD/IUPAC Name]
Aspidospermidine-3-carboxylic acid, 6,7-didehydro-3-hydroxy-16-methoxy-1-methyl-, methyl ester, (2β,3β,5α,12β,19α)- [ACD/Index Name]
desacetoxyvindoline [Wiki]
Methyl (2β,3β,5α,12β,19α)-3-hydroxy-16-methoxy-1-methyl-6,7-didehydroaspidospermidine-3-carboxylate [ACD/IUPAC Name]
Methyl-(2β,3β,5α,12β,19α)-3-hydroxy-16-methoxy-1-methyl-6,7-didehydroaspidospermidin-3-carboxylat [German] [ACD/IUPAC Name]
16-Methoxy-2,3-dihydro-3-hydroxy-N-methyltabersonine
deacetoxyvindoline
methyl 3β-hydroxy-16-methoxy-1-methyl-6,7-didehydro-2β,5α,12β,19α-aspidospermidine-3α-carboxylate

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

C02673 [DBID]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.3±0.1 g/cm3
Boiling Point: 535.1±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.5 mmHg at 25°C
Enthalpy of Vaporization: 85.4±3.0 kJ/mol
Flash Point: 277.4±30.1 °C
Index of Refraction: 1.637
Molar Refractivity: 110.1±0.4 cm3
#H bond acceptors: 6
#H bond donors: 1
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 2.54
ACD/LogD (pH 5.5): 1.52
ACD/BCF (pH 5.5): 4.52
ACD/KOC (pH 5.5): 49.18
ACD/LogD (pH 7.4): 2.58
ACD/BCF (pH 7.4): 51.89
ACD/KOC (pH 7.4): 564.22
Polar Surface Area: 62 Å2
Polarizability: 43.6±0.5 10-24cm3
Surface Tension: 59.3±5.0 dyne/cm
Molar Volume: 306.8±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) =  2.42

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  472.14  (Adapted Stein & Brown method)
    Melting Pt (deg C):  199.58  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.89E-011  (Modified Grain method)
    Subcooled liquid VP: 1.31E-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):  272.5
       log Kow used: 2.42 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  358.07 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.38E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.637E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.42  (KowWin est)
  Log Kaw used:  -10.747  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.167
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.0984
   Biowin2 (Non-Linear Model)     :   0.0026
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.2547  (recalcitrant)
   Biowin4 (Primary Survey Model) :   2.5425  (weeks-months)
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2906
   Biowin6 (MITI Non-Linear Model):   0.0166
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -3.0932
 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):  1.75E-007 Pa (1.31E-009 mm Hg)
  Log Koa (Koawin est  ): 13.167
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  17.2 
       Octanol/air (Koa) model:  3.61 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.998 
       Mackay model           :  0.999 
       Octanol/air (Koa) model:  0.997 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 358.4013 E-12 cm3/molecule-sec
      Half-Life =     0.030 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    21.487 Min
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     1.137500 E-17 cm3/molecule-sec
      Half-Life =     1.007 Days (at 7E11 mol/cm3)
      Half-Life =     24.179 Hrs
   Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  54.47
      Log Koc:  1.736 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  1.212E-002  L/mol-sec
  Kb Half-Life at pH 8:       1.813  years  
  Kb Half-Life at pH 7:      18.126  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.165 (BCF = 14.61)
       log Kow used: 2.42 (estimated)

 Volatilization from Water:
    Henry LC:  4.38E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.668E+009  hours   (1.112E+008 days)
    Half-Life from Model Lake : 2.911E+010  hours   (1.213E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               2.89  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.79  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       0.00111         0.696        1000       
   Water     14              4.32e+003    1000       
   Soil      85.9            8.64e+003    1000       
   Sediment  0.108           3.89e+004    0          
     Persistence Time: 4.13e+003 hr




                    

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