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- 2 of 3 defined stereocentres
(4S,5R)-2-(4-Methoxyphenyl)-3-{[(2-methyl-2-propanyl)oxy]carbonyl}-4-phenyl-1,3-oxazolidine-5-carboxylic acid
CC(C)(C)OC(=O)N1[C@H]([C@@H](OC1C2=CC=C(C=C2)OC)C(=O)O)C3=CC=CC=C3
InChI=1S/C22H25NO6/c1-22(2,3)29-21(26)23-17(14-8-6-5-7-9-14)18(20(24)25)28-19(23)15-10-12-16(27-4)13-11-15/h5-13,17-19H,1-4H3,(H,24,25)/t17-,18+,19?/m0/s1
MSVWUXLRSKRKFZ-PAMZHZACSA-N
CSID:9340561, http://www.chemspider.com/Chemical-Structure.9340561.html (accessed 05:29, Dec 1, 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) = 3.93 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 509.83 (Adapted Stein & Brown method) Melting Pt (deg C): 217.19 (Mean or Weighted MP) VP(mm Hg,25 deg C): 1.38E-010 (Modified Grain method) Subcooled liquid VP: 1.55E-008 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): 3.38 log Kow used: 3.93 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 19.807 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters-acid Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 9.33E-016 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 2.146E-011 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 3.93 (KowWin est) Log Kaw used: -13.419 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 17.349 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.4383 Biowin2 (Non-Linear Model) : 0.1075 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.3774 (weeks-months) Biowin4 (Primary Survey Model) : 3.7695 (days ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : -0.0057 Biowin6 (MITI Non-Linear Model): 0.0136 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -0.2440 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): 2.07E-006 Pa (1.55E-008 mm Hg) Log Koa (Koawin est ): 17.349 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 1.45 Octanol/air (Koa) model: 5.48E+004 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.981 Mackay model : 0.991 Octanol/air (Koa) model: 1 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 110.2985 E-12 cm3/molecule-sec Half-Life = 0.097 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 1.164 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 0.986 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 956.1 Log Koc: 2.981 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 1.598E-019 L/mol-sec Kb Half-Life at pH 8: 1.374E+017 years Kb Half-Life at pH 7: 1.374E+018 years Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 0.500 (BCF = 3.162) log Kow used: 3.93 (estimated) Volatilization from Water: Henry LC: 9.33E-016 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 1.254E+012 hours (5.226E+010 days) Half-Life from Model Lake : 1.368E+013 hours (5.701E+011 days) Removal In Wastewater Treatment: Total removal: 26.97 percent Total biodegradation: 0.30 percent Total sludge adsorption: 26.68 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 5.61e-007 2.33 1000 Water 11 900 1000 Soil 86.8 1.8e+003 1000 Sediment 2.21 8.1e+003 0 Persistence Time: 1.88e+003 hr
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