ChemSpider 2D Image | ertapenem | C22H25N3O7S

ertapenem

  • Molecular FormulaC22H25N3O7S
  • Average mass475.515 Da
  • Monoisotopic mass475.141327 Da
  • ChemSpider ID132758
  • defined stereocentres - 6 of 6 defined stereocentres


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(4R,5S,6S)-3-({(3S,5S)-5-[(3-Carboxyphenyl)carbamoyl]-3-pyrrolidinyl}sulfanyl)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-en-2-carbonsäure [German] [ACD/IUPAC Name]
(4R,5S,6S)-3-({(3S,5S)-5-[(3-Carboxyphenyl)carbamoyl]-3-pyrrolidinyl}sulfanyl)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid [ACD/IUPAC Name]
(4R,5S,6S)-3-({(3S,5S)-5-[(3-Carboxyphenyl)carbamoyl]pyrrolidin-3-yl}sulfanyl)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-en-2-carbonsäure [German]
(4R,5S,6S)-3-({(3S,5S)-5-[(3-Carboxyphenyl)carbamoyl]pyrrolidin-3-yl}sulfanyl)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
153832-46-3 [RN]
1-Azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 3-[[(3S,5S)-5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-, (4R,5S,6S)- [ACD/Index Name]
8049
Acide (4R,5S,6S)-3-({(3S,5S)-5-[(3-carboxyphényl)carbamoyl]-3-pyrrolidinyl}sulfanyl)-6-[(1R)-1-hydroxyéthyl]-4-méthyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ène-2-carboxylique [French] [ACD/IUPAC Name]
acide (4R,5S,6S)-3-({(3S,5S)-5-[(3-carboxyphényl)carbamoyl]pyrrolidin-3-yl}sulfanyl)-6-[(1R)-1-hydroxyéthyl]-4-méthyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ène-2-carboxylique [French]
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  • Miscellaneous
    • Safety:

      J01DH03 Wikidata Q553220
    • Chemical Class:

      Meropenem in which the one of the two methyl groups attached to the amide nitrogen is replaced by hydrogen while the other is replaced by a 3-carboxyphenyl group. The sodium salt is used for the treat ment of moderate to severe susceptible infections including intra-abdominal and acute gynaecological infections, pneumonia, and infections of the skin and of the urinary tract. ChEBI CHEBI:404903

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

Density: 1.6±0.1 g/cm3
Boiling Point: 813.9±65.0 °C at 760 mmHg
Vapour Pressure: 0.0±3.1 mmHg at 25°C
Enthalpy of Vaporization: 124.0±3.0 kJ/mol
Flash Point: 446.0±34.3 °C
Index of Refraction: 1.700
Molar Refractivity: 118.3±0.4 cm3
#H bond acceptors: 10
#H bond donors: 5
#Freely Rotating Bonds: 7
#Rule of 5 Violations: 2
ACD/LogP: -1.07
ACD/LogD (pH 5.5): -3.38
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -3.98
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 182 Å2
Polarizability: 46.9±0.5 10-24cm3
Surface Tension: 84.9±5.0 dyne/cm
Molar Volume: 306.2±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) =  -0.20

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  813.34  (Adapted Stein & Brown method)
    Melting Pt (deg C):  349.84  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.56E-024  (Modified Grain method)
    Subcooled liquid VP: 1.82E-020 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):  75.09
       log Kow used: -0.20 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  5.1603e+005 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 :   7.68E-029  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.966E-026 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.20  (KowWin est)
  Log Kaw used:  -26.503  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  26.303
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.5036
   Biowin2 (Non-Linear Model)     :   0.9990
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6768  (weeks-months)
   Biowin4 (Primary Survey Model) :   4.1386  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3880
   Biowin6 (MITI Non-Linear Model):   0.0075
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.2868
 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):  2.43E-018 Pa (1.82E-020 mm Hg)
  Log Koa (Koawin est  ): 26.303
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.24E+012 
       Octanol/air (Koa) model:  4.93E+013 
   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 = 212.0728 E-12 cm3/molecule-sec
      Half-Life =     0.050 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.605 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    13.650000 E-17 cm3/molecule-sec
      Half-Life =     0.084 Days (at 7E11 mol/cm3)
      Half-Life =      2.015 Hrs
   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    :  372.9
      Log Koc:  2.572 

 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: -0.20 (estimated)

 Volatilization from Water:
    Henry LC:  7.68E-029 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.662E+025  hours   (6.927E+023 days)
    Half-Life from Model Lake : 1.814E+026  hours   (7.556E+024 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  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       1.66e-007       0.756        1000       
   Water     46              900          1000       
   Soil      53.9            1.8e+003     1000       
   Sediment  0.0889          8.1e+003     0          
     Persistence Time: 978 hr




                    

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