- 2 of 2 defined stereocentres
Methyl (4S)-4-[4-methoxy-3-(3-methoxypropoxy)benzyl]-5-methyl-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-norleucinate
CC(C)[C@@H](Cc1ccc(c(c1)OCCCOC)OC)C[C@@H](C(=O)OC)NC(=O)OC(C)(C)C
InChI=1S/C25H41NO7/c1-17(2)19(16-20(23(27)31-8)26-24(28)33-25(3,4)5)14-18-10-11-21(30-7)22(15-18)32-13-9-12-29-6/h10-11,15,17,19-20H,9,12-14,16H2,1-8H3,(H,26,28)/t19-,20-/m0/s1
BRSQCSGYDMSTJT-PMACEKPBSA-N
CSID:17275406, http://www.chemspider.com/Chemical-Structure.17275406.html (accessed 16:22, Apr 19, 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) = 5.65 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 467.81 (Adapted Stein & Brown method) Melting Pt (deg C): 170.37 (Mean or Weighted MP) VP(mm Hg,25 deg C): 5.57E-009 (Modified Grain method) Subcooled liquid VP: 1.77E-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): 0.0171 log Kow used: 5.65 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 0.14948 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 3.08E-013 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 2.004E-007 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 5.65 (KowWin est) Log Kaw used: -10.900 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 16.550 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.5658 Biowin2 (Non-Linear Model) : 0.7988 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 1.8474 (months ) Biowin4 (Primary Survey Model) : 3.5182 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.0987 Biowin6 (MITI Non-Linear Model): 0.0335 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -0.6658 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): 2.36E-005 Pa (1.77E-007 mm Hg) Log Koa (Koawin est ): 16.550 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 0.127 Octanol/air (Koa) model: 8.71E+003 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.821 Mackay model : 0.91 Octanol/air (Koa) model: 1 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 81.7173 E-12 cm3/molecule-sec Half-Life = 0.131 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 1.571 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 0.866 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 7183 Log Koc: 3.856 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 1.854E-003 L/mol-sec Kb Half-Life at pH 8: 11.845 years Kb Half-Life at pH 7: 118.450 years Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 3.654 (BCF = 4505) log Kow used: 5.65 (estimated) Volatilization from Water: Henry LC: 3.08E-013 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 4.111E+009 hours (1.713E+008 days) Half-Life from Model Lake : 4.484E+010 hours (1.868E+009 days) Removal In Wastewater Treatment: Total removal: 89.90 percent Total biodegradation: 0.76 percent Total sludge adsorption: 89.15 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 6.32e-006 3.14 1000 Water 3.46 1.44e+003 1000 Soil 57.4 2.88e+003 1000 Sediment 39.2 1.3e+004 0 Persistence Time: 4.58e+003 hr
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