Try beta.chemspider
17-[1-(5-Methyl-2-piperidinyl)ethyl]androst-5-ene-3,16-diol
CC1CCC(NC1)C(C)C2C(CC3C2(CCC4C3CC=C5C4(CCC(C5)O)C)C)O
InChI=1S/C27H45NO2/c1-16-5-8-23(28-15-16)17(2)25-24(30)14-22-20-7-6-18-13-19(29)9-11-26(18,3)21(20)10-12-27(22,25)4/h6,16-17,19-25,28-30H,5,7-15H2,1-4H3
IRRHFODGOMSPEE-UHFFFAOYSA-N
CSID:276636, http://www.chemspider.com/Chemical-Structure.276636.html (accessed 14:31, Jun 16, 2024)
Validated by Experts, Validated by Users, Non-Validated, Removed by Users
Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00
Predicted data is generated using the US Environmental Protection Agency�s EPISuite
Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 5.92 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 508.22 (Adapted Stein & Brown method) Melting Pt (deg C): 216.44 (Mean or Weighted MP) VP(mm Hg,25 deg C): 3E-013 (Modified Grain method) Subcooled liquid VP: 3.29E-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): 0.2173 log Kow used: 5.92 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 34.606 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Aliphatic Amines Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 4.59E-010 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 7.551E-013 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 5.92 (KowWin est) Log Kaw used: -7.727 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 13.647 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.6531 Biowin2 (Non-Linear Model) : 0.0477 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.2007 (months ) Biowin4 (Primary Survey Model) : 3.2433 (weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.2203 Biowin6 (MITI Non-Linear Model): 0.0036 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -0.8318 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): 4.39E-009 Pa (3.29E-011 mm Hg) Log Koa (Koawin est ): 13.647 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 684 Octanol/air (Koa) model: 10.9 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 1 Mackay model : 1 Octanol/air (Koa) model: 0.999 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 235.0673 E-12 cm3/molecule-sec Half-Life = 0.046 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 0.546 Hrs Ozone Reaction: OVERALL Ozone Rate Constant = 7.393750 E-17 cm3/molecule-sec Half-Life = 0.155 Days (at 7E11 mol/cm3) Half-Life = 3.720 Hrs 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 : 8.06E+004 Log Koc: 4.906 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 = 3.862 (BCF = 7277) log Kow used: 5.92 (estimated) Volatilization from Water: Henry LC: 4.59E-010 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 2.601E+006 hours (1.084E+005 days) Half-Life from Model Lake : 2.837E+007 hours (1.182E+006 days) Removal In Wastewater Treatment: Total removal: 91.78 percent Total biodegradation: 0.77 percent Total sludge adsorption: 91.01 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 0.0105 0.844 1000 Water 3.29 1.44e+003 1000 Soil 38.9 2.88e+003 1000 Sediment 57.8 1.3e+004 0 Persistence Time: 3.67e+003 hr
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