ChemSpider 2D Image | dendroamide A | C21H24N6O4S2

dendroamide A

  • Molecular FormulaC21H24N6O4S2
  • Average mass488.583 Da
  • Monoisotopic mass488.130035 Da
  • ChemSpider ID10200268

  • defined stereocentres - 3 of 3 defined stereocentres

More details:

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

(4R,11R,18R)-11-Isopropyl-4,7,18-trimethyl-6-oxa-13,20-dithia-3,10,17,22,23,24-hexaazatetracyclo[17.2.1.15,8.112,15]tetracosa-1(21),5(24),7,12(23),14,19(22)-hexaen-2,9,16-trion [German] [ACD/IUPAC Name]
(4R,11R,18R)-11-Isopropyl-4,7,18-trimethyl-6-oxa-13,20-dithia-3,10,17,22,23,24-hexaazatetracyclo[17.2.1.15,8.112,15]tetracosa-1(21),5(24),7,12(23),14,19(22)-hexaene-2,9,16-trione [ACD/IUPAC Name]
(4R,11R,18R)-11-Isopropyl-4,7,18-triméthyl-6-oxa-13,20-dithia-3,10,17,22,23,24-hexaazatétracyclo[17.2.1.15,8.112,15]tétracosa-1(21),5(24),7,12(23),14,19(22)-hexaène-2,9,16-trione [French] [ACD/IUPAC Name]
6-Oxa-13,20-dithia-3,10,17,22,23,24-hexaazatetracyclo[17.2.1.15,8.112,15]tetracosa-5(24),7,12(23),14,19(22),21-hexaene-2,9,16-trione, 4,7,18-trimethyl-11-(1-methylethyl)-, (4R,11R,18R)- [ACD/Index Name]
dendroamide A
176666-84-5 [RN]
https://www.ebi.ac.uk/chembl/compoundreportcard/CHEMBL516542/

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

Density: 1.3±0.1 g/cm3
Boiling Point: 870.5±65.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.3 mmHg at 25°C
Enthalpy of Vaporization: 126.5±3.0 kJ/mol
Flash Point: 480.2±34.3 °C
Index of Refraction: 1.557
Molar Refractivity: 123.3±0.3 cm3
#H bond acceptors: 10
#H bond donors: 3
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 1
ACD/LogP: -1.08
ACD/LogD (pH 5.5): 0.02
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 24.39
ACD/LogD (pH 7.4): 0.02
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 24.39
Polar Surface Area: 196 Å2
Polarizability: 48.9±0.5 10-24cm3
Surface Tension: 46.4±3.0 dyne/cm
Molar Volume: 382.9±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) =  3.84

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  808.84  (Adapted Stein & Brown method)
    Melting Pt (deg C):  349.84  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.65E-020  (Modified Grain method)
    Subcooled liquid VP: 1.87E-016 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):  0.03431
       log Kow used: 3.84 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1538.9 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.50E-029  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  6.839E-019 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.84  (KowWin est)
  Log Kaw used:  -26.735  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  30.575
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.2001
   Biowin2 (Non-Linear Model)     :   0.9912
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.8820  (months      )
   Biowin4 (Primary Survey Model) :   3.6906  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.3819
   Biowin6 (MITI Non-Linear Model):   0.0005
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.8151
 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):  2.49E-014 Pa (1.87E-016 mm Hg)
  Log Koa (Koawin est  ): 30.575
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.2E+008 
       Octanol/air (Koa) model:  9.23E+017 
   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 =  55.9030 E-12 cm3/molecule-sec
      Half-Life =     0.191 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.296 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   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    :  1.457E+006
      Log Koc:  6.164 

 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 = 2.260 (BCF = 181.9)
       log Kow used: 3.84 (estimated)

 Volatilization from Water:
    Henry LC:  4.5E-029 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.876E+025  hours   (1.198E+024 days)
    Half-Life from Model Lake : 3.137E+026  hours   (1.307E+025 days)

 Removal In Wastewater Treatment:
    Total removal:              23.33  percent
    Total biodegradation:        0.27  percent
    Total sludge adsorption:    23.06  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       3.21e-012       4.59         1000       
   Water     8.69            1.44e+003    1000       
   Soil      89.5            2.88e+003    1000       
   Sediment  1.76            1.3e+004     0          
     Persistence Time: 2.89e+003 hr

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