ChemSpider 2D Image | Carboprost | C21H36O5

Carboprost

  • Molecular FormulaC21H36O5
  • Average mass368.508 Da
  • Monoisotopic mass368.256287 Da
  • ChemSpider ID4444532
  • Double-bond stereo - Double-bond stereo

    defined stereocentres - 5 of 5 defined stereocentres


More details:



Featured data source



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

(15S)-15-Methyl PGF2a
(15S)-15-Methyl-PGF2a
(15S)-15-Methylprostaglandin F2a
(15S)-15-Methylprostaglandin F2α
(5Z,9a,11a,13E,15S)-9,11,15-Trihydroxy-15-methylprosta-5,13-dien-1-oic Acid
(5Z,9α,11α,13E,15S)-9,11,15-Trihydroxy-15-methylprosta-5,13-dien-1-oic acid [ACD/IUPAC Name]
(5Z,9α,11α,13E,15S)-9,11,15-Trihydroxy-15-methylprosta-5,13-dien-1-säure [German] [ACD/IUPAC Name]
(E,Z)-(1R,2R,3R,5S)-7-(3,5-Dihydroxy-2-((3S)-(3-hydroxy-3-methyl-1-octenyl))cyclopentyl)-5-heptenoic acid
15-ME-PGF2a
15-methyl-15S-PGF2α
More...

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

4044 [DBID]
BRN 2949991 [DBID]
U 32921 [DBID]
C06872 [DBID]
D02343 [DBID]
LMFA03010080 [DBID]
  • Miscellaneous
    • Chemical Class:

      Prostaglandin F2alpha in which the hydrogen at position 15 is substituted by methyl (S configuration). It is used as an abortifacient agent that is effective in both the first and second trimesters of pregnancy. ChEBI CHEBI:3403

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

Density: 1.1±0.1 g/cm3
Boiling Point: 536.6±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±3.2 mmHg at 25°C
Enthalpy of Vaporization: 93.5±6.0 kJ/mol
Flash Point: 292.4±26.6 °C
Index of Refraction: 1.565
Molar Refractivity: 105.4±0.3 cm3
#H bond acceptors: 5
#H bond donors: 4
#Freely Rotating Bonds: 12
#Rule of 5 Violations: 0
ACD/LogP: 2.49
ACD/LogD (pH 5.5): 2.34
ACD/BCF (pH 5.5): 22.41
ACD/KOC (pH 5.5): 189.35
ACD/LogD (pH 7.4): 0.54
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 3.03
Polar Surface Area: 98 Å2
Polarizability: 41.8±0.5 10-24cm3
Surface Tension: 47.4±3.0 dyne/cm
Molar Volume: 323.5±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) =  4.48

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  520.11  (Adapted Stein & Brown method)
    Melting Pt (deg C):  221.99  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.27E-014  (Modified Grain method)
    Subcooled liquid VP: 4.19E-012 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):  1.765
       log Kow used: 4.48 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  240.33 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Surfactants-anionic-acid
       Vinyl/Allyl Alcohols-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.99E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  8.984E-015 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.48  (KowWin est)
  Log Kaw used:  -10.090  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.570
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8868
   Biowin2 (Non-Linear Model)     :   0.6846
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.1556  (weeks       )
   Biowin4 (Primary Survey Model) :   4.0762  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6773
   Biowin6 (MITI Non-Linear Model):   0.2204
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.4289
 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):  5.59E-010 Pa (4.19E-012 mm Hg)
  Log Koa (Koawin est  ): 14.570
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  5.37E+003 
       Octanol/air (Koa) model:  91.2 
   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 = 145.5789 E-12 cm3/molecule-sec [Cis-isomer]
      OVERALL OH Rate Constant = 160.7789 E-12 cm3/molecule-sec [Trans-isomer]
      Half-Life =    0.882 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
      Half-Life =    0.798 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    13.568750 E-17 cm3/molecule-sec [Cis-]
      OVERALL Ozone Rate Constant =    21.137501 E-17 cm3/molecule-sec [Trans-]
      Half-Life =     2.027 Hrs (at 7E11 mol/cm3) [Cis-isomer]
      Half-Life =     1.301 Hrs (at 7E11 mol/cm3) [Trans-isomer]
   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    :  226.5
      Log Koc:  2.355 

 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: 4.48 (estimated)

 Volatilization from Water:
    Henry LC:  1.99E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.648E+008  hours   (2.353E+007 days)
    Half-Life from Model Lake : 6.161E+009  hours   (2.567E+008 days)

 Removal In Wastewater Treatment:
    Total removal:              54.97  percent
    Total biodegradation:        0.51  percent
    Total sludge adsorption:    54.46  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       0.0836          0.943        1000       
   Water     21.7            360          1000       
   Soil      70.2            720          1000       
   Sediment  7.95            3.24e+003    0          
     Persistence Time: 512 hr




                    

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