ChemSpider 2D Image | Oseltamivir acid | C14H24N2O4

Oseltamivir acid

  • Molecular FormulaC14H24N2O4
  • Average mass284.351 Da
  • Monoisotopic mass284.173615 Da
  • ChemSpider ID395929
  • defined stereocentres - 3 of 3 defined stereocentres


More details:






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

(3R,4R,5S)-4-(acetylamino)-5-ammonio-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate
(3R,4R,5S)-4-Acetamido-5-amino-3-(3-pentanyloxy)-1-cyclohexen-1-carbonsäure [German] [ACD/IUPAC Name]
(3R,4R,5S)-4-Acetamido-5-amino-3-(3-pentanyloxy)-1-cyclohexene-1-carboxylic acid [ACD/IUPAC Name]
(3R,4R,5S)-5-Amino-4-[(E)-(1-hydroxyethyliden)amino]-3-(3-pentanyloxy)-1-cyclohexen-1-carbonsäure [German] [ACD/IUPAC Name]
(3R,4R,5S)-5-Amino-4-[(E)-(1-hydroxyethylidene)amino]-3-(3-pentanyloxy)-1-cyclohexene-1-carboxylic acid [ACD/IUPAC Name]
187227-45-8 [RN]
1-Cyclohexene-1-carboxylic acid, 4-(acetylamino)-5-amino-3-(1-ethylpropoxy)-, (3R,4R,5S)- [ACD/Index Name]
1-Cyclohexene-1-carboxylic acid, 5-amino-3-(1-ethylpropoxy)-4-[[(1E)-1-hydroxyethylidene]amino]-, (3R,4R,5S)- [ACD/Index Name]
Acide (3R,4R,5S)-4-acétamido-5-amino-3-(3-pentanyloxy)-1-cyclohexène-1-carboxylique [French] [ACD/IUPAC Name]
Acide (3R,4R,5S)-5-amino-4-[(E)-(1-hydroxyéthylidène)amino]-3-(3-pentanyloxy)-1-cyclohexène-1-carboxylique [French] [ACD/IUPAC Name]
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

K6106LV5Q8 [DBID]
AIDS095377 [DBID]
AIDS-095377 [DBID]
GS 4071 [DBID]
GS-4071 [DBID]
UNII:K6106LV5Q8 [DBID]
UNII-K6106LV5Q8 [DBID]
  • Experimental Physico-chemical Properties
  • Miscellaneous
    • Chemical Class:

      A cyclohexenecarboxylic acid that is cyclohex-1-ene-1-carboxylic acid which is substituted at positions 3, 4, and 5 by pentan-3-yloxy, acetamido, and amino groups, respectively (the 3<stereo>R</stereo >,4<stereo>R</stereo>,5<stereo>S</stereo> enantiomer). An antiviral drug, it is used as the corresponding ethyl ester prodrug, oseltamivir, to slow the spread of influenza. ChEBI CHEBI:73139
      A cyclohexenecarboxylic acid that is cyclohex-1-ene-1-carboxylic acid which is substituted at positions 3, 4, and 5 by pentan-3-yloxy, acetamido, and amino groups, respectively (the 3R,4R,5S enantiome r). An antiviral drug, it is used as the corresponding ethyl ester prodrug, oseltamivir, to slow the spread of influenza. ChEBI https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:73139
    • Bio Activity:

      Anti-infection MedChem Express HY-13318
      Anti-infection; MedChem Express HY-13318
      Influenza Virus MedChem Express HY-13318
      Oseltamivir acid (GS 4071; Ro 64-0802) is a metabolite of Oseltamivir. MedChem Express http://www.medchemexpress.com/XL-647.html, HY-13318
      Oseltamivir acid (GS 4071; Ro 64-0802) is a metabolite of Oseltamivir. Oseltamivir is a competitive neuraminidase inhibitor, which is an antiviral drug. ;IC50 value:;Target: Influenza VirusOseltamivir slows the spread of influenza (flu) virus between cells in the body by stopping the virus from chemically cutting ties with its host cell; median time to symptom alleviation is reduced by 0.5?1 day. Oseltamivir is marketed under the trade name Tamiflu, and is taken orally in capsules or as a suspension. It has been used to treat and prevent influenza A virus and influenza B virus infection in over 50 million people since 1999. Oseltamivir(GS 4104; GOP-A-Flu; Tamiflu-Free; Tamvir) is useful for Antiviral agents. MedChem Express HY-13318

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

Density: 1.2±0.1 g/cm3
Boiling Point: 508.7±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.8 mmHg at 25°C
Enthalpy of Vaporization: 85.3±6.0 kJ/mol
Flash Point: 261.5±30.1 °C
Index of Refraction: 1.525
Molar Refractivity: 75.2±0.4 cm3
#H bond acceptors: 6
#H bond donors: 4
#Freely Rotating Bonds: 6
#Rule of 5 Violations: 0
ACD/LogP: 0.45
ACD/LogD (pH 5.5): -1.99
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -2.00
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 102 Å2
Polarizability: 29.8±0.5 10-24cm3
Surface Tension: 46.9±5.0 dyne/cm
Molar Volume: 245.6±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) =  0.18

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  500.20  (Adapted Stein & Brown method)
    Melting Pt (deg C):  306.98  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.89E-011  (Modified Grain method)
    Subcooled liquid VP: 2.71E-008 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):  523.8
       log Kow used: 0.18 (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
       Vinyl/Allyl Ethers-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.87E-019  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.350E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.18  (KowWin est)
  Log Kaw used:  -16.552  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.732
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7015
   Biowin2 (Non-Linear Model)     :   0.4964
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8969  (weeks       )
   Biowin4 (Primary Survey Model) :   4.0620  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3214
   Biowin6 (MITI Non-Linear Model):   0.0336
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0528
 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):  3.61E-006 Pa (2.71E-008 mm Hg)
  Log Koa (Koawin est  ): 16.732
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.83 
       Octanol/air (Koa) model:  1.32E+004 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.968 
       Mackay model           :  0.985 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 133.1069 E-12 cm3/molecule-sec
      Half-Life =     0.080 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.964 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     7.393750 E-17 cm3/molecule-sec
      Half-Life =     0.155 Days (at 7E11 mol/cm3)
      Half-Life =      3.720 Hrs
   Fraction sorbed to airborne particulates (phi): 0.976 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  34.49
      Log Koc:  1.538 

 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: 0.18 (estimated)

 Volatilization from Water:
    Henry LC:  6.87E-019 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.437E+015  hours   (5.988E+013 days)
    Half-Life from Model Lake : 1.568E+016  hours   (6.532E+014 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       1.26e-009       1.27         1000       
   Water     38.2            360          1000       
   Soil      61.7            720          1000       
   Sediment  0.0709          3.24e+003    0          
     Persistence Time: 584 hr




                    

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