ChemSpider 2D Image | Meropenem | C17H25N3O5S

Meropenem

  • Molecular FormulaC17H25N3O5S
  • Average mass383.462 Da
  • Monoisotopic mass383.151489 Da
  • ChemSpider ID389924
  • defined stereocentres - 6 of 6 defined stereocentres


More details:






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

(1R,5S,6S)-2-[(3S,5S)-5-(Dimethylaminocarbonyl)pyrrolidin-3-ylthio]-6-[(R)-1-hydroxyethyl]-1-methylcarbapen-2-em-3-carboxylic Acid
(4R-(3(S*,5S*),4-a,5b,6b(R*)))-3-((5-((Dimethylamino)carbonyl)-3-pyrrolidinyl)thio)-6-(1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
(4R,5S,6S)-3-{[(3S,5S)-5-(Dimethylcarbamoyl)-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-(Dimethylcarbamoyl)-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-(Dimethylcarbamoyl)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-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl}-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
[4R-[3(3S*,5S*),4a,5b,6b(R*)]]-3-[[5-[(Dimethylamino)carbonyl]-3-pyrrolidinyl]thio]-6-(1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid
1-Azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 3-(((3S,5S)-5-((dimethylamino)carbonyl)-3-pyrrolidinyl)thio)-6-((1R)-1-hydroxyethyl)-4-methyl-7-oxo-, (4R,5S,6S)-
1-Azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 3-[[(3S,5S)-5-[(dimethylamino)carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-, (4R,5S,6S)- [ACD/Index Name]
6396
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

SM 7338 [DBID]
AIDS007788 [DBID]
AIDS-007788 [DBID]
BRN 6940582 [DBID]
ICI 194660 [DBID]
ICI-194660 [DBID]
Prestwick0_001106 [DBID]
Prestwick1_001106 [DBID]
SM-7338 [DBID]
SPBio_003086 [DBID]
  • Experimental Physico-chemical Properties
  • Miscellaneous
    • Safety:

      IRRITANT Matrix Scientific 075811
      J01DH02 Wikidata Q421670
      Xi Abblis Chemicals AB1004614
    • Chemical Class:

      A carbapenemcarboxylic acid in which the azetidine and pyrroline rings carry 1-hydroxymethyl and in which the azetidine and pyrroline rings carry 1-hydroxymethyl and 5-(dimethylcarbamoyl)pyrrolidin-3- ylthio substituents respectively. ChEBI CHEBI:43968
    • Drug Status:

      approved BIONET-Key Organics KS-5224
    • Bio Activity:

      Antibacterial MedChem Express HY-13678
      Anti-infection MedChem Express HY-13678
      Anti-infection; MedChem Express HY-13678
      Meropenem is a carbapenem antibiotic, which displaying a broad spectrum of antibacterial activity. MedChem Express
      Meropenem is a carbapenem antibiotic, which displaying a broad spectrum of antibacterial activity.; Target: Antibacterial; Meropenem, a new parenteral carbapenem demonstrated increased activity as compared to imipenem against 336 strains of Neisseria gonorrhoeae, 119 strains of Haemophilus influenzae, and 110 strains of H. MedChem Express HY-13678
      Meropenem is a carbapenem antibiotic, which displaying a broad spectrum of antibacterial activity.;Target: AntibacterialMeropenem, a new parenteral carbapenem demonstrated increased activity as compared to imipenem against 336 strains of Neisseria gonorrhoeae, 119 strains of Haemophilus influenzae, and 110 strains of H. Ceftriaxone and ciprofloxacin demonstrated activity superior to that of both carbapenems while the activity of ceftazidime was similar to that of meropenem [1]. Meropenem, like imipenem and various experimental penems, may overcome the resistance problems presented by Class I beta-lactamases [2]. MEROPENEM was rapidly penetrated to the pleural effusion and was retained for a more prolonged time in the pleural effusion than in the blood of patients with accumulated pleural effusion, and it suggested the usefulness of MEROPENEM in antibacterial therapy for patients with pleurisy causing accumulation of pleural effusion [3].Clinical indications: Appendicitis; Bacteri MedChem Express HY-13678

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

Density: 1.4±0.1 g/cm3
Boiling Point: 627.4±55.0 °C at 760 mmHg
Vapour Pressure: 0.0±4.2 mmHg at 25°C
Enthalpy of Vaporization: 106.4±6.0 kJ/mol
Flash Point: 333.2±31.5 °C
Index of Refraction: 1.639
Molar Refractivity: 96.8±0.4 cm3
#H bond acceptors: 8
#H bond donors: 3
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 0
ACD/LogP: -3.13
ACD/LogD (pH 5.5): -3.96
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -4.09
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 135 Å2
Polarizability: 38.4±0.5 10-24cm3
Surface Tension: 68.4±5.0 dyne/cm
Molar Volume: 268.9±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) =  -1.67

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  629.44  (Adapted Stein & Brown method)
    Melting Pt (deg C):  325.85  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.85E-018  (Modified Grain method)
    Subcooled liquid VP: 1.72E-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):  5062
       log Kow used: -1.67 (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 :   3.34E-023  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  6.828E-022 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -1.67  (KowWin est)
  Log Kaw used:  -20.865  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  19.195
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.3705
   Biowin2 (Non-Linear Model)     :   0.9970
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7924  (weeks       )
   Biowin4 (Primary Survey Model) :   4.2636  (hours-days  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2528
   Biowin6 (MITI Non-Linear Model):   0.0060
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.3298
 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):  2.29E-012 Pa (1.72E-014 mm Hg)
  Log Koa (Koawin est  ): 19.195
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.31E+006 
       Octanol/air (Koa) model:  3.85E+006 
   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 = 224.2806 E-12 cm3/molecule-sec
      Half-Life =     0.048 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.572 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    :  18.45
      Log Koc:  1.266 

 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: -1.67 (estimated)

 Volatilization from Water:
    Henry LC:  3.34E-023 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.433E+019  hours   (1.43E+018 days)
    Half-Life from Model Lake : 3.745E+020  hours   (1.56E+019 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       1.09e-007       0.73         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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