ChemSpider 2D Image | N~5~-(Diaminomethylene)-L-ornithyl-L-valyl-L-glutamic acid | C16H30N6O6

N5-(Diaminomethylene)-L-ornithyl-L-valyl-L-glutamic acid

  • Molecular FormulaC16H30N6O6
  • Average mass402.446 Da
  • Monoisotopic mass402.222687 Da
  • ChemSpider ID119045

  • defined stereocentres - 3 of 3 defined stereocentres

More details:

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

Acide N5-(diaminométhylène)-L-ornithyl-L-valyl-L-glutamique [French] [ACD/IUPAC Name]
L-Glutamic acid, N5-(diaminomethylene)-L-ornithyl-L-valyl- [ACD/Index Name]
N5-(Diaminomethylen)-L-ornithyl-L-valyl-L-glutaminsäure [German] [ACD/IUPAC Name]
N5-(Diaminomethylene)-L-ornithyl-L-valyl-L-glutamic acid [ACD/IUPAC Name]
(2S)-2-[(2S)-2-[(2S)-2-AMINO-5-[(DIAMINOMETHYLIDENE)AMINO]PENTANAMIDO]-3-METHYLBUTANAMIDO]PENTANEDIOIC ACID
85775-46-8 [RN]
L-Glutamic acid, N-(N-L-arginyl-L-valyl)-
Msh, β, (6-8)

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

Density: 1.5±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.611
Molar Refractivity: 95.9±0.5 cm3
#H bond acceptors: 12
#H bond donors: 10
#Freely Rotating Bonds: 13
#Rule of 5 Violations: 2
ACD/LogP: -1.90
ACD/LogD (pH 5.5): -4.69
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -4.90
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 223 Å2
Polarizability: 38.0±0.5 10-24cm3
Surface Tension: 60.7±7.0 dyne/cm
Molar Volume: 276.5±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) =  -2.53

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  733.63  (Adapted Stein & Brown method)
    Melting Pt (deg C):  341.06  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.28E-018  (Modified Grain method)
    Subcooled liquid VP: 2.08E-014 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):  2.114e+004
       log Kow used: -2.53 (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-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.94E-030  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.323E-022 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -2.53  (KowWin est)
  Log Kaw used:  -27.793  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  25.263
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.2755
   Biowin2 (Non-Linear Model)     :   0.9938
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9550  (weeks       )
   Biowin4 (Primary Survey Model) :   4.4924  (hours-days  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2089
   Biowin6 (MITI Non-Linear Model):   0.0279
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.4414
 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):  2.77E-012 Pa (2.08E-014 mm Hg)
  Log Koa (Koawin est  ): 25.263
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.08E+006 
       Octanol/air (Koa) model:  4.5E+012 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 123.5764 E-12 cm3/molecule-sec
      Half-Life =     0.087 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.039 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    :  3270
      Log Koc:  3.515 

 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: -2.53 (estimated)

 Volatilization from Water:
    Henry LC:  3.94E-030 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.981E+026  hours   (1.242E+025 days)
    Half-Life from Model Lake : 3.252E+027  hours   (1.355E+026 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       1.18e-014       2.08         1000       
   Water     39              360          1000       
   Soil      60.9            720          1000       
   Sediment  0.0713          3.24e+003    0          
     Persistence Time: 579 hr

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