ChemSpider 2D Image | xanthoangelol | C25H28O4

xanthoangelol

  • Molecular FormulaC25H28O4
  • Average mass392.487 Da
  • Monoisotopic mass392.198761 Da
  • ChemSpider ID558181
  • Double-bond stereo - Double-bond stereo


More details:






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

(2E)-1-{3-[(2E)-3,7-Dimethyl-2,6-octadien-1-yl]-2,4-dihydroxyphenyl}-3-(4-hydroxyphenyl)-2-propen-1-on [German] [ACD/IUPAC Name]
(2E)-1-{3-[(2E)-3,7-Dimethyl-2,6-octadien-1-yl]-2,4-dihydroxyphenyl}-3-(4-hydroxyphenyl)-2-propen-1-one [ACD/IUPAC Name]
(2E)-1-{3-[(2E)-3,7-Diméthyl-2,6-octadién-1-yl]-2,4-dihydroxyphényl}-3-(4-hydroxyphényl)-2-propén-1-one [French] [ACD/IUPAC Name]
(2E)-1-{3-[(2E)-3,7-Dimethylocta-2,6-dien-1-yl]-2,4-dihydroxyphenyl}-3-(4-hydroxyphenyl)prop-2-en-1-one
2',4,4'-Trihydroxy-3'-geranylchalcone
2-Propen-1-one, 1-(3-(3,7-dimethyl-2,6-octadienyl)-2,4-dihydroxyphenyl)-3-(4-hydroxyphenyl)-, (E,E)-
2-Propen-1-one, 1-[3-[(2E)-3,7-dimethyl-2,6-octadien-1-yl]-2,4-dihydroxyphenyl]-3-(4-hydroxyphenyl)-, (2E)- [ACD/Index Name]
2-Propen-1-one, 1-[3-[(2E)-3,7-dimethyl-2,6-octadienyl]-2,4-dihydroxyphenyl]-3-(4-hydroxyphenyl)-, (2E)-
62949-76-2 [RN]
xanthoangelol
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

AIDS185983 [DBID]
AIDS-185983 [DBID]
MLS000574837 [DBID]
SMR000156234 [DBID]

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

Density: 1.2±0.1 g/cm3
Boiling Point: 605.8±55.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.8 mmHg at 25°C
Enthalpy of Vaporization: 93.4±3.0 kJ/mol
Flash Point: 334.2±28.0 °C
Index of Refraction: 1.626
Molar Refractivity: 119.2±0.3 cm3
#H bond acceptors: 4
#H bond donors: 3
#Freely Rotating Bonds: 8
#Rule of 5 Violations: 1
ACD/LogP: 7.24
ACD/LogD (pH 5.5): 6.38
ACD/BCF (pH 5.5): 41597.45
ACD/KOC (pH 5.5): 70198.65
ACD/LogD (pH 7.4): 6.07
ACD/BCF (pH 7.4): 20472.64
ACD/KOC (pH 7.4): 34549.04
Polar Surface Area: 78 Å2
Polarizability: 47.2±0.5 10-24cm3
Surface Tension: 50.5±3.0 dyne/cm
Molar Volume: 336.8±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) =  7.64

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  553.05  (Adapted Stein & Brown method)
    Melting Pt (deg C):  237.38  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  7.95E-014  (Modified Grain method)
    Subcooled liquid VP: 1.56E-011 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):  0.003845
       log Kow used: 7.64 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.28168 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.01E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.068E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  7.64  (KowWin est)
  Log Kaw used:  -12.689  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  20.329
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9696
   Biowin2 (Non-Linear Model)     :   0.5708
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4036  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3098  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0267
   Biowin6 (MITI Non-Linear Model):   0.0075
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.4888
 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):  2.08E-009 Pa (1.56E-011 mm Hg)
  Log Koa (Koawin est  ): 20.329
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.44E+003 
       Octanol/air (Koa) model:  5.24E+007 
   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 = 397.5996 E-12 cm3/molecule-sec [Cis-isomer]
      OVERALL OH Rate Constant = 400.2596 E-12 cm3/molecule-sec [Trans-isomer]
      Half-Life =   19.369 Min (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
      Half-Life =   19.240 Min (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    87.050003 E-17 cm3/molecule-sec [Cis-]
      OVERALL Ozone Rate Constant =    88.099998 E-17 cm3/molecule-sec [Trans-]
      Half-Life =    18.957 Min (at 7E11 mol/cm3) [Cis-isomer]
      Half-Life =    18.731 Min (at 7E11 mol/cm3) [Trans-isomer]
   Reaction With Nitrate Radicals May Be Important!
   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    :  5.005E+006
      Log Koc:  6.699 

 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 = 3.088 (BCF = 1226)
       log Kow used: 7.64 (estimated)

 Volatilization from Water:
    Henry LC:  5.01E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.315E+011  hours   (9.647E+009 days)
    Half-Life from Model Lake : 2.526E+012  hours   (1.052E+011 days)

 Removal In Wastewater Treatment:
    Total removal:              93.99  percent
    Total biodegradation:        0.78  percent
    Total sludge adsorption:    93.21  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       0.00103         0.212        1000       
   Water     1.73            900          1000       
   Soil      36.6            1.8e+003     1000       
   Sediment  61.7            8.1e+003     0          
     Persistence Time: 3.7e+003 hr




                    

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