ChemSpider 2D Image | [(1aS,8S,8aR,8bS)-6-{(E)-[(Dimethylamino)methylene]amino}-8a-methoxy-5-methyl-4,7-dioxo-1,1a,2,4,7,8,8a,8b-octahydroazireno[2',3':3,4]pyrrolo[1,2-a]indol-8-yl]methyl carbamate | C18H23N5O5

[(1aS,8S,8aR,8bS)-6-{(E)-[(Dimethylamino)methylene]amino}-8a-methoxy-5-methyl-4,7-dioxo-1,1a,2,4,7,8,8a,8b-octahydroazireno[2',3':3,4]pyrrolo[1,2-a]indol-8-yl]methyl carbamate

  • Molecular FormulaC18H23N5O5
  • Average mass389.406 Da
  • Monoisotopic mass389.169922 Da
  • ChemSpider ID4590800
  • Double-bond stereo - Double-bond stereo

    defined stereocentres - 4 of 4 defined stereocentres


More details:






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

[(1aS,8S,8aR,8bS)-6-{(E)-[(Dimethylamino)methylen]amino}-8a-methoxy-5-methyl-4,7-dioxo-1,1a,2,4,7,8,8a,8b-octahydroazireno[2',3':3,4]pyrrolo[1,2-a]indol-8-yl]methylcarbamat [German] [ACD/IUPAC Name]
[(1aS,8S,8aR,8bS)-6-{(E)-[(Dimethylamino)methylene]amino}-8a-methoxy-5-methyl-4,7-dioxo-1,1a,2,4,7,8,8a,8b-octahydroazireno[2',3':3,4]pyrrolo[1,2-a]indol-8-yl]methyl carbamate [ACD/IUPAC Name]
88949-01-3 [RN]
Carbamate de [(1aS,8S,8aR,8bS)-6-{(E)-[(diméthylamino)méthylène]amino}-8a-méthoxy-5-méthyl-4,7-dioxo-1,1a,2,4,7,8,8a,8b-octahydroaziréno[2',3':3,4]pyrrolo[1,2-a]indol-8-yl]méthyle [French] [ACD/IUPAC Name]
Methanimidamide, N'-[(1aS,8S,8aR,8bS)-8-[[(aminocarbonyl)oxy]methyl]-1,1a,2,4,7,8,8a,8b-octahydro-8a-methoxy-5-methyl-4,7-dioxoazirino[2',3':3,4]pyrrolo[1,2-a]indol-6-yl]-N,N-dimethyl- [ACD/Index Name]

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

Density: 1.6±0.1 g/cm3
Boiling Point: 593.4±60.0 °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: 312.7±32.9 °C
Index of Refraction: 1.725
Molar Refractivity: 96.4±0.5 cm3
#H bond acceptors: 10
#H bond donors: 3
#Freely Rotating Bonds: 6
#Rule of 5 Violations: 1
ACD/LogP: 1.16
ACD/LogD (pH 5.5): 0.73
ACD/BCF (pH 5.5): 1.91
ACD/KOC (pH 5.5): 49.22
ACD/LogD (pH 7.4): 0.90
ACD/BCF (pH 7.4): 2.86
ACD/KOC (pH 7.4): 73.68
Polar Surface Area: 136 Å2
Polarizability: 38.2±0.5 10-24cm3
Surface Tension: 63.6±7.0 dyne/cm
Molar Volume: 242.7±7.0 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) =  -0.90

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  519.52  (Adapted Stein & Brown method)
    Melting Pt (deg C):  221.72  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.91E-011  (Modified Grain method)
    Subcooled liquid VP: 8.78E-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):  1023
       log Kow used: -0.90 (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:
       Aliphatic Amines
       Aziridines
       Esters
       Quinone/Hydroquinone

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.61E-025  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.461E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.90  (KowWin est)
  Log Kaw used:  -22.831  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  21.931
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.0726
   Biowin2 (Non-Linear Model)     :   0.0002
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.7958  (months      )
   Biowin4 (Primary Survey Model) :   3.0272  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.1794
   Biowin6 (MITI Non-Linear Model):   0.0007
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.8966
 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):  1.17E-006 Pa (8.78E-009 mm Hg)
  Log Koa (Koawin est  ): 21.931
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.56 
       Octanol/air (Koa) model:  2.09E+009 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.989 
       Mackay model           :  0.995 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 137.4480 E-12 cm3/molecule-sec
      Half-Life =     0.078 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.934 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     2.275000 E-17 cm3/molecule-sec
      Half-Life =     0.504 Days (at 7E11 mol/cm3)
      Half-Life =     12.090 Hrs
   Fraction sorbed to airborne particulates (phi): 0.992 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  76.21
      Log Koc:  1.882 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  6.602E-005  L/mol-sec
  Kb Half-Life at pH 8:     332.653  years  
  Kb Half-Life at pH 7:    3326.534  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: -0.90 (estimated)

 Volatilization from Water:
    Henry LC:  3.61E-025 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:   3.2E+021  hours   (1.334E+020 days)
    Half-Life from Model Lake : 3.491E+022  hours   (1.455E+021 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       6.25e-016       1.62         1000       
   Water     49.4            1.44e+003    1000       
   Soil      50.5            2.88e+003    1000       
   Sediment  0.0961          1.3e+004     0          
     Persistence Time: 1.17e+003 hr




                    

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