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ChemSpider 2D Image | RB106 | C22H24N2O4S

RB106

  • Molecular FormulaC22H24N2O4S
  • Average mass412.502 Da
  • Monoisotopic mass412.145691 Da
  • ChemSpider ID395001
  • defined stereocentres - 3 of 3 defined stereocentres


More details:






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

L-Proline, N-[(2S)-2-mercapto-1-oxo-3-phenylpropyl]glycyl-5-phenyl-, (5R)- [ACD/Index Name]
N-[(2S)-3-Phenyl-2-sulfanylpropanoyl]glycyl-(5R)-5-phenyl-L-prolin [German] [ACD/IUPAC Name]
N-[(2S)-3-Phenyl-2-sulfanylpropanoyl]glycyl-(5R)-5-phenyl-L-proline [ACD/IUPAC Name]
N-[(2S)-3-Phényl-2-sulfanylpropanoyl]glycyl-(5R)-5-phényl-L-proline [French] [ACD/IUPAC Name]
RB106
(2S,5R)-5-phenyl-1-{2-[(2S)-3-phenyl-2-sulfanylpropanamido]acetyl}pyrrolidine-2-carboxylic acid
(R)-RETRO-THIORPHAN
[(2S)-2-SULFANYL-3-PHENYLPROPANOYL]-GLY-(5-PHENYLPROLINE)
TI3

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

RRT [DBID]

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

Density: 1.3±0.1 g/cm3
Boiling Point: 714.4±60.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.4 mmHg at 25°C
Enthalpy of Vaporization: 109.6±3.0 kJ/mol
Flash Point: 385.8±32.9 °C
Index of Refraction: 1.619
Molar Refractivity: 111.6±0.3 cm3
#H bond acceptors: 6
#H bond donors: 2
#Freely Rotating Bonds: 7
#Rule of 5 Violations: 0
ACD/LogP: 3.29
ACD/LogD (pH 5.5): 0.83
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 7.48
ACD/LogD (pH 7.4): -0.69
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 126 Å2
Polarizability: 44.3±0.5 10-24cm3
Surface Tension: 59.3±3.0 dyne/cm
Molar Volume: 318.0±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) =  2.86

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  642.38  (Adapted Stein & Brown method)
    Melting Pt (deg C):  279.11  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  8.88E-015  (Modified Grain method)
    Subcooled liquid VP: 5.69E-012 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):  9.253
       log Kow used: 2.86 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  325.99 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Thiols(mercaptans)-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.01E-017  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  5.209E-016 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.86  (KowWin est)
  Log Kaw used:  -15.085  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  17.945
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.3550
   Biowin2 (Non-Linear Model)     :   0.9994
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5129  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.9903  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0133
   Biowin6 (MITI Non-Linear Model):   0.0114
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.0600
 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):  7.59E-010 Pa (5.69E-012 mm Hg)
  Log Koa (Koawin est  ): 17.945
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.95E+003 
       Octanol/air (Koa) model:  2.16E+005 
   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 =  96.2311 E-12 cm3/molecule-sec
      Half-Life =     0.111 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.334 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    :  2.018E+004
      Log Koc:  4.305 

 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: 2.86 (estimated)

 Volatilization from Water:
    Henry LC:  2.01E-017 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.916E+013  hours   (2.465E+012 days)
    Half-Life from Model Lake : 6.454E+014  hours   (2.689E+013 days)

 Removal In Wastewater Treatment:
    Total removal:               4.66  percent
    Total biodegradation:        0.12  percent
    Total sludge adsorption:     4.55  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       4.86e-005       2.67         1000       
   Water     13.5            900          1000       
   Soil      86.3            1.8e+003     1000       
   Sediment  0.226           8.1e+003     0          
     Persistence Time: 1.75e+003 hr




                    

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