ChemSpider 2D Image | Cornin | C17H24O10

Cornin

  • Molecular FormulaC17H24O10
  • Average mass388.366 Da
  • Monoisotopic mass388.136932 Da
  • ChemSpider ID66163
  • defined stereocentres - 9 of 9 defined stereocentres


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

(1S,4aS,7S,7aR)-1-(β-D-Glucopyranosyloxy)-7-méthyl-5-oxo-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyrane-4-carboxylate de méthyle [French] [ACD/IUPAC Name]
548-37-8 [RN]
Cornin
Cyclopenta[c]pyran-4-carboxylic acid, 1-(β-D-glucopyranosyloxy)-1,4a,5,6,7,7a-hexahydro-7-methyl-5-oxo-, methyl ester, (1S,4aS,7S,7aR)- [ACD/Index Name]
Methyl (1S,4aS,7S,7aR)-1-(β-D-glucopyranosyloxy)-7-methyl-5-oxo-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylate [ACD/IUPAC Name]
methyl (1S,4aS,7S,7aR)-7-methyl-5-oxo-1-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,4aH,5H,6H,7H,7aH-cyclopenta[c]pyran-4-carboxylate
Methyl-(1S,4aS,7S,7aR)-1-(β-D-glucopyranosyloxy)-7-methyl-5-oxo-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-4-carboxylat [German] [ACD/IUPAC Name]
MFCD00017414 [MDL number]
verbenalin
Verbenaloside
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

57895 [DBID]
71B68181Z6 [DBID]
17807_FLUKA [DBID]
C09802 [DBID]
NSC 118055 [DBID]
UNII:71B68181Z6 [DBID]
UNII-71B68181Z6 [DBID]
  • Experimental Physico-chemical Properties

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.5±0.1 g/cm3
Boiling Point: 610.1±55.0 °C at 760 mmHg
Vapour Pressure: 0.0±4.0 mmHg at 25°C
Enthalpy of Vaporization: 103.9±6.0 kJ/mol
Flash Point: 219.4±25.0 °C
Index of Refraction: 1.591
Molar Refractivity: 87.5±0.4 cm3
#H bond acceptors: 10
#H bond donors: 4
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 1
ACD/LogP: -2.39
ACD/LogD (pH 5.5): -1.87
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 2.29
ACD/LogD (pH 7.4): -1.87
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 2.29
Polar Surface Area: 152 Å2
Polarizability: 34.7±0.5 10-24cm3
Surface Tension: 69.7±5.0 dyne/cm
Molar Volume: 258.8±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) =  -2.86

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  555.25  (Adapted Stein & Brown method)
    Melting Pt (deg C):  238.41  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.4E-015  (Modified Grain method)
    Subcooled liquid VP: 2.82E-013 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):  9.947e+005
       log Kow used: -2.86 (estimated)
       no-melting pt equation used
     Water Sol (Exper. database match) =  2.11e+005 mg/L (18 deg C)
        Exper. Ref:  BEILSTEIN

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L
    Wat Sol (Exper. database match) =  211000.00
       Exper. Ref:  BEILSTEIN

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Acrylates
       Vinyl/Allyl Ketones
       Vinyl/Allyl Ethers

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   8.72E-022  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  7.192E-022 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -2.86  (KowWin est)
  Log Kaw used:  -19.448  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.588
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.3365
   Biowin2 (Non-Linear Model)     :   0.0090
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.0725  (weeks       )
   Biowin4 (Primary Survey Model) :   3.9827  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.8553
   Biowin6 (MITI Non-Linear Model):   0.1050
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.4037
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  3.76E-011 Pa (2.82E-013 mm Hg)
  Log Koa (Koawin est  ): 16.588
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  7.98E+004 
       Octanol/air (Koa) model:  9.51E+003 
   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 = 125.6723 E-12 cm3/molecule-sec
      Half-Life =     0.085 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.021 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     5.687500 E-17 cm3/molecule-sec
      Half-Life =     0.201 Days (at 7E11 mol/cm3)
      Half-Life =      4.836 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    :  10
      Log Koc:  1.000 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  2.069E-003  L/mol-sec
  Kb Half-Life at pH 8:      10.614  years  
  Kb Half-Life at pH 7:     106.143  years  

 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:  8.72E-022 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.323E+018  hours   (5.513E+016 days)
    Half-Life from Model Lake : 1.443E+019  hours   (6.014E+017 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       1.02e-007       1.44         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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