ChemSpider 2D Image | Drospirenone | C24H30O3

Drospirenone

  • Molecular FormulaC24H30O3
  • Average mass366.493 Da
  • Monoisotopic mass366.219482 Da
  • ChemSpider ID62105

  • defined stereocentres - 10 of 10 defined stereocentres

More details:

Featured data source
The Merck Index Online

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

(1aR,5aR,5bS,7aS,8S,8aS,9aR,9bS,9cR,9dR)-5a,7a-Dimethyl-1,1a,5,5a,5b,6,7,7a,8a,9,9a,9b,9c,9d-tetradecahydro-3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]cyclopropa[l]phenanthrene-8,2'-furan]-3,5'(4H,4'H) -dione [ACD/IUPAC Name]
(1aR,5aR,5bS,7aS,8S,8aS,9aS,9bS,9cR,9dR)-5a,7a-Dimethyl-1,1a,5,5a,5b,6,7,7a,8a,9,9a,9b,9c,9d-tetradecahydro-3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]cyclopropa[l]phenanthren-8,2'-furan]-3,5'(4H,4'H)-
(1aR,5aR,5bS,7aS,8S,8aS,9aS,9bS,9cR,9dR)-5a,7a-Dimethyl-1,1a,5,5a,5b,6,7,7a,8a,9,9a,9b,9c,9d-tetradecahydro-3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]cyclopropa[l]phenanthren-8,2'-furan]-3,5'(4H,4'H)-dion
(1aR,5aR,5bS,7aS,8S,8aS,9aS,9bS,9cR,9dR)-5a,7a-dimethyl-1,1a,5,5a,5b,6,7,7a,8a,9,9a,9b,9c,9d-tetradecahydro-3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]cyclopropa[l]phenanthrene-8,2'-furan]-3,5'(4H,4'H)
(1aR,5aR,5bS,7aS,8S,8aS,9aS,9bS,9cR,9dR)-5a,7a-Dimethyl-1,1a,5,5a,5b,6,7,7a,8a,9,9a,9b,9c,9d-tetradecahydro-3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]cyclopropa[l]phenanthrene-8,2'-furan]-3,5'(4H,4'H) -dione [ACD/IUPAC Name]
(1aR,5aR,5bS,7aS,8S,8aS,9aS,9bS,9cR,9dR)-5a,7a-Dimethyl-1,1a,5,5a,5b,6,7,7a,8a,9,9a,9b,9c,9d-tetradecahydro-3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]cyclopropa[l]phenanthrene-8,2'-furan]-3,5'(4H,4'H)-dione
(1aR,5aR,5bS,7aS,8S,8aS,9aS,9bS,9cR,9dR)-5a,7a-diméthyl-1,1a,5,5a,5b,6,7,7a,8a,9,9a,9b,9c,9d-tétradécahydro-3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]cyclopropa[l]phénanthrène-8,2'-furane]-3,5'(4H,4'H)-dione
1,2-Dihydrospirorenone
266-679-2 [EINECS]
67392-87-4 [RN]
More...

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

6519 [DBID]
ZK-30595 [DBID]
BRN 4765500 [DBID]
CCRIS 6523 [DBID]
SH-470 [DBID]
ZK 30595 [DBID]
  • Experimental Physico-chemical Properties
  • Miscellaneous

    • Target Organs:

      Progesterone receptor agonist; Androgen receptor antagonist;COX inhibitor; Mineralocorticoid receptor antagonist TargetMol T1541

    • Bio Activity:

      Drospirenone(Dihydrospirorenone) is a synthetic progestin that is an analog to spironolactone.; Target: Progesterone Receptor; Drospirenone is a novel progestin under clinical development that is simi lar to the natural hormone progesterone, combining potent progestogenic with antimineralocorticoid and antiandrogenic activities. MedChem Express HY-B0111
      Drospirenone(Dihydrospirorenone) is a synthetic progestin that is an analog to spironolactone.;Target: Progesterone ReceptorDrospirenone is a novel progestin under clinical development that is similar to the natural hormone progesterone, combining potent progestogenic with antimineralocorticoid and antiandrogenic activities. drospirenone was devoid of glucocorticoid activity. Both progestins did not show any antiglucocorticoid action. Furthermore, drospirenone and progesterone both showed considerable antimineralocorticoid activity and weak mineralocorticoid activity [1]. the pharmacological profile of drospirenone is more closely related to that of the natural hormone progesterone than is that of any other synthetic progestogen in use today. Therefore, drospirenone is anticipated to give rise to a number of additional health benefits both for users of oral contraceptives and hormone replacement therapy recipients [2]. The combination of 17beta-estradiol and drospirenone has a posi MedChem Express HY-B0111
      Endocrinology/ Hormones TargetMol T1541
      Others MedChem Express HY-B0111
      Progesterone Receptor MedChem Express HY-B0111
      Progesterone receptor; Androgen receptor; Prostaglandin G/H synthase 2; Mineralocorticoid receptor TargetMol T1541

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

Density: 1.3±0.1 g/cm3
Boiling Point: 552.2±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.5 mmHg at 25°C
Enthalpy of Vaporization: 83.3±3.0 kJ/mol
Flash Point: 241.6±30.2 °C
Index of Refraction: 1.610
Molar Refractivity: 100.4±0.4 cm3
#H bond acceptors: 3
#H bond donors: 0
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: 3.15
ACD/LogD (pH 5.5): 3.46
ACD/BCF (pH 5.5): 253.17
ACD/KOC (pH 5.5): 1827.98
ACD/LogD (pH 7.4): 3.46
ACD/BCF (pH 7.4): 253.17
ACD/KOC (pH 7.4): 1827.98
Polar Surface Area: 43 Å2
Polarizability: 39.8±0.5 10-24cm3
Surface Tension: 51.2±5.0 dyne/cm
Molar Volume: 289.4±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) =  4.71

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  470.49  (Adapted Stein & Brown method)
    Melting Pt (deg C):  198.81  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.23E-009  (Modified Grain method)
    Subcooled liquid VP: 1.52E-007 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):  0.4713
       log Kow used: 4.71 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.0011201 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.61E-008  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.282E-009 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.71  (KowWin est)
  Log Kaw used:  -5.725  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.435
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2023
   Biowin2 (Non-Linear Model)     :   0.0232
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.8706  (months      )
   Biowin4 (Primary Survey Model) :   3.0654  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5380
   Biowin6 (MITI Non-Linear Model):   0.0741
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.3033
 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):  2.03E-005 Pa (1.52E-007 mm Hg)
  Log Koa (Koawin est  ): 10.435
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.148 
       Octanol/air (Koa) model:  0.00668 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.842 
       Mackay model           :  0.922 
       Octanol/air (Koa) model:  0.348 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  92.4569 E-12 cm3/molecule-sec
      Half-Life =     0.116 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.388 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     1.137500 E-17 cm3/molecule-sec
      Half-Life =     1.007 Days (at 7E11 mol/cm3)
      Half-Life =     24.179 Hrs
   Fraction sorbed to airborne particulates (phi): 0.882 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  8.324E+004
      Log Koc:  4.920 

 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 = 2.923 (BCF = 838.1)
       log Kow used: 4.71 (estimated)

 Volatilization from Water:
    Henry LC:  4.61E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.432E+004  hours   (1013 days)
    Half-Life from Model Lake : 2.654E+005  hours   (1.106E+004 days)

 Removal In Wastewater Treatment:
    Total removal:              66.44  percent
    Total biodegradation:        0.60  percent
    Total sludge adsorption:    65.84  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       0.0504          2.49         1000       
   Water     10.3            1.44e+003    1000       
   Soil      73.3            2.88e+003    1000       
   Sediment  16.4            1.3e+004     0          
     Persistence Time: 2.06e+003 hr

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