ChemSpider 2D Image | (+)-chelidonine | C20H19NO5

(+)-chelidonine

  • Molecular FormulaC20H19NO5
  • Average mass353.369 Da
  • Monoisotopic mass353.126312 Da
  • ChemSpider ID171216

  • defined stereocentres - 3 of 3 defined stereocentres

More details:

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

(+)-chelidonine
(5bR,6S,12bS)-13-Methyl-5b,6,7,12b,13,14-hexahydro[1,3]benzodioxolo[5,6-c][1,3]dioxolo[4,5-i]phenanthridin-6-ol
(5bR,6S,12bS)-13-Méthyl-5b,6,7,12b,13,14-hexahydro[1,3]benzodioxolo[5,6-c][1,3]dioxolo[4,5-i]phénanthridin-6-ol
(5bR,6S,12bS)-13-Methyl-5b,6,7,12b,13,14-hexahydro[1,3]dioxolo[4,5]benzo[1,2-c][1,3]dioxolo[4,5-i]phenanthridin-6-ol
[1,3]Benzodioxolo[5,6-c]-1,3-dioxolo[4,5-i]phenanthridin-6-ol, 5b,6,7,12b,13,14-hexahydro-13-methyl-, (5bR,6S,12bS)- [ACD/Index Name]
[5bR-(5ba,6b,12b4a)]-5b,6,7,12b,13,14-hexahydro-13-methyl[1,3]benzodioxolo[5,6-c]-1,3-di oxolo[4,5-i]phenanthridin-6-ol
20267-87-2 [RN]
207-504-1 [EINECS]
476-32-4 [RN]
4UDG3LY0GT
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

4275089; 97913 [DBID]
AIDS002651 [DBID]
AIDS-002651 [DBID]
C12242 [DBID]
CHEBI:31389 [DBID]
NSC646661 (FREE BASE) [DBID]
Prestwick0_000587 [DBID]
Prestwick1_000587 [DBID]
SPBio_002653 [DBID]
  • Miscellaneous

    • Toxicity:

      Organic Compound; Amine; Plant Toxin; Natural Compound Toxin, Toxin-Target Database T3D4087

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

Density: 1.4±0.1 g/cm3
Boiling Point: 507.4±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.4 mmHg at 25°C
Enthalpy of Vaporization: 81.9±3.0 kJ/mol
Flash Point: 260.7±30.1 °C
Index of Refraction: 1.667
Molar Refractivity: 92.5±0.3 cm3
#H bond acceptors: 6
#H bond donors: 1
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: 2.75
ACD/LogD (pH 5.5): 1.41
ACD/BCF (pH 5.5): 4.04
ACD/KOC (pH 5.5): 49.35
ACD/LogD (pH 7.4): 2.36
ACD/BCF (pH 7.4): 35.83
ACD/KOC (pH 7.4): 437.54
Polar Surface Area: 60 Å2
Polarizability: 36.7±0.5 10-24cm3
Surface Tension: 58.8±3.0 dyne/cm
Molar Volume: 248.4±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) =  0.12

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  472.19  (Adapted Stein & Brown method)
    Melting Pt (deg C):  199.61  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.88E-011  (Modified Grain method)
    Subcooled liquid VP: 1.31E-009 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):  4.718e+004
       log Kow used: 0.12 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2171.2 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Aliphatic Amines

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.91E-018  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.858E-016 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.12  (KowWin est)
  Log Kaw used:  -15.925  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.045
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6900
   Biowin2 (Non-Linear Model)     :   0.7927
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.9885  (months      )
   Biowin4 (Primary Survey Model) :   3.2625  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2756
   Biowin6 (MITI Non-Linear Model):   0.0717
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.6685
 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):  1.75E-007 Pa (1.31E-009 mm Hg)
  Log Koa (Koawin est  ): 16.045
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  17.2 
       Octanol/air (Koa) model:  2.72E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.998 
       Mackay model           :  0.999 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 172.6358 E-12 cm3/molecule-sec
      Half-Life =     0.062 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.743 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  714.1
      Log Koc:  2.854 

 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: 0.12 (estimated)

 Volatilization from Water:
    Henry LC:  2.91E-018 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.788E+014  hours   (1.578E+013 days)
    Half-Life from Model Lake : 4.132E+015  hours   (1.722E+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       3.01e-008       1.49         1000       
   Water     48.6            1.44e+003    1000       
   Soil      51.4            2.88e+003    1000       
   Sediment  0.0956          1.3e+004     0          
     Persistence Time: 1.19e+003 hr

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