ChemSpider 2D Image | Trichodesmine | C18H27NO6

Trichodesmine

  • Molecular FormulaC18H27NO6
  • Average mass353.410 Da
  • Monoisotopic mass353.183838 Da
  • ChemSpider ID10393397
  • defined stereocentres - 5 of 5 defined stereocentres


More details:






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

(3R,4R,5R,13aR,13bR)-4,5-Dihydroxy-3-isopropyl-4,5-dimethyl-4,5,8,10,12,13,13a,13b-octahydro-2H-[1,6]dioxacycloundecino[2,3,4-gh]pyrrolizin-2,6(3H)-dion [German] [ACD/IUPAC Name]
(3R,4R,5R,13aR,13bR)-4,5-Dihydroxy-3-isopropyl-4,5-dimethyl-4,5,8,10,12,13,13a,13b-octahydro-2H-[1,6]dioxacycloundecino[2,3,4-gh]pyrrolizine-2,6(3H)-dione [ACD/IUPAC Name]
(3R,4R,5R,13aR,13bR)-4,5-Dihydroxy-3-isopropyl-4,5-diméthyl-4,5,8,10,12,13,13a,13b-octahydro-2H-[1,6]dioxacycloundécino[2,3,4-gh]pyrrolizine-2,6(3H)-dione [French] [ACD/IUPAC Name]
2H-[1,6]Dioxacycloundecino[2,3,4-gh]pyrrolizine-2,6(3H)-dione, 4,5,8,10,12,13,13a,13b-octahydro-4,5-dihydroxy-4,5-dimethyl-3-(1-methylethyl)-, (3R,4R,5R,13aR,13bR)- [ACD/Index Name]
548-90-3 [RN]
Trichodesmine
(1R,4R,5R,6R,16R)-5,6-dihydroxy-5,6-dimethyl-4-(propan-2-yl)-2,8-dioxa-13-azatricyclo[8.5.1.0¹³,¹?]hexadec-10-ene-3,7-dione
(3R,4R,5R,13aR,13bR)-4,5-dihydroxy-4,5-dimethyl-3-(propan-2-yl)-4,5,8,10,12,13,13a,13b-octahydro-2H-[1,6]dioxacycloundecino[2,3,4-gh]pyrrolizine-2,6(3H)-dione
(3R,4R,5R,8a1R,13aR)-4,5-dihydroxy-3-isopropyl-4,5-dimethyl-4,5,8,8a1,10,12,13,13a-octahydro-2H-[1,6]dioxacycloundecino[2,3,4-gh]pyrrolizine-2,6(3H)-dione
(4aR,7R,8R,9R,12bR)-8,9-Dihydroxy-7-isopropyl-8,9-dimethyl-2,3,4,4a,8,9,12,12b-octahydro-7H-5,11-dioxa-2a-aza-cycloundeca[cd]pentalene-6,10-dione
More...

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

Density: 1.3±0.1 g/cm3
Boiling Point: 546.5±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±3.3 mmHg at 25°C
Enthalpy of Vaporization: 94.9±6.0 kJ/mol
Flash Point: 284.3±30.1 °C
Index of Refraction: 1.571
Molar Refractivity: 89.5±0.4 cm3
#H bond acceptors: 7
#H bond donors: 2
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 0.51
ACD/LogD (pH 5.5): 0.38
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 20.23
ACD/LogD (pH 7.4): 0.98
ACD/BCF (pH 7.4): 3.23
ACD/KOC (pH 7.4): 79.76
Polar Surface Area: 96 Å2
Polarizability: 35.5±0.5 10-24cm3
Surface Tension: 55.2±5.0 dyne/cm
Molar Volume: 272.4±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) =  -0.27

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  519.09  (Adapted Stein & Brown method)
    Melting Pt (deg C):  221.51  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.17E-013  (Modified Grain method)
    Subcooled liquid VP: 1.48E-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):  1.025e+005
       log Kow used: -0.27 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  3.2314e+005 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.37E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  5.308E-019 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.27  (KowWin est)
  Log Kaw used:  -10.014  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  9.744
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.3545
   Biowin2 (Non-Linear Model)     :   0.6177
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0195  (months      )
   Biowin4 (Primary Survey Model) :   3.2009  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4720
   Biowin6 (MITI Non-Linear Model):   0.0943
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.4829
 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):  1.97E-009 Pa (1.48E-011 mm Hg)
  Log Koa (Koawin est  ): 9.744
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.52E+003 
       Octanol/air (Koa) model:  0.00136 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  0.0982 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 126.6362 E-12 cm3/molecule-sec
      Half-Life =     0.084 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.014 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    43.000000 E-17 cm3/molecule-sec
      Half-Life =     0.027 Days (at 7E11 mol/cm3)
      Half-Life =     38.378 Min
   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    :  10
      Log Koc:  1.000 

 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: -0.27 (estimated)

 Volatilization from Water:
    Henry LC:  2.37E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.644E+008  hours   (1.935E+007 days)
    Half-Life from Model Lake : 5.066E+009  hours   (2.111E+008 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       0.031           0.486        1000       
   Water     55.5            1.44e+003    1000       
   Soil      44.3            2.88e+003    1000       
   Sediment  0.108           1.3e+004     0          
     Persistence Time: 728 hr




                    

Click to predict properties on the Chemicalize site






Advertisement