Ethyl 2'-amino-3'-cyano-7',9'-dimethyl-1H-spiro[piperidine-4,4'-pyrano[2',3':4,5]thieno[2,3-b]pyridine]-1-carboxylate
CCOC(=O)N1CCC2(CC1)c3c(c4c(cc(nc4s3)C)C)OC(=C2C#N)N
InChI=1S/C20H22N4O3S/c1-4-26-19(25)24-7-5-20(6-8-24)13(10-21)17(22)27-15-14-11(2)9-12(3)23-18(14)28-16(15)20/h9H,4-8,22H2,1-3H3
DXMGLLMYIKNFJL-UHFFFAOYSA-N
CSID:2234654, http://www.chemspider.com/Chemical-Structure.2234654.html (accessed 21:01, Mar 30, 2023)
Validated by Experts, Validated by Users, Non-Validated, Removed by Users
Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module
Predicted data is generated using the US Environmental Protection Agency�s EPISuite
Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 2.68 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 538.55 (Adapted Stein & Brown method) Melting Pt (deg C): 230.60 (Mean or Weighted MP) VP(mm Hg,25 deg C): 1.76E-011 (Modified Grain method) Subcooled liquid VP: 2.87E-009 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): 89.42 log Kow used: 2.68 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 84258 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Aliphatic Amines Esters Allylic/Vinyl Nitriles Vinyl/Allyl Ethers Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 9.49E-017 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 1.032E-013 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 2.68 (KowWin est) Log Kaw used: -14.411 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 17.091 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.5217 Biowin2 (Non-Linear Model) : 0.1790 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 1.6293 (recalcitrant) Biowin4 (Primary Survey Model) : 3.1256 (weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : -0.1564 Biowin6 (MITI Non-Linear Model): 0.0013 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -0.3097 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): 3.83E-007 Pa (2.87E-009 mm Hg) Log Koa (Koawin est ): 17.091 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 7.84 Octanol/air (Koa) model: 3.03E+004 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.996 Mackay model : 0.998 Octanol/air (Koa) model: 1 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 184.5250 E-12 cm3/molecule-sec Half-Life = 0.058 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 0.696 Hrs Ozone Reaction: OVERALL Ozone Rate Constant = 2.108750 E-17 cm3/molecule-sec Half-Life = 0.543 Days (at 7E11 mol/cm3) Half-Life = 13.043 Hrs Fraction sorbed to airborne particulates (phi): 0.997 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 1.552E+004 Log Koc: 4.191 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 3.520E-013 L/mol-sec Kb Half-Life at pH 8: 6.240E+010 years Kb Half-Life at pH 7: 6.240E+011 years Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 1.362 (BCF = 23.02) log Kow used: 2.68 (estimated) Volatilization from Water: Henry LC: 9.49E-017 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 1.232E+013 hours (5.131E+011 days) Half-Life from Model Lake : 1.344E+014 hours (5.598E+012 days) Removal In Wastewater Treatment: Total removal: 3.73 percent Total biodegradation: 0.11 percent Total sludge adsorption: 3.62 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 1.14e-007 1.26 1000 Water 9.73 4.32e+003 1000 Soil 90.1 8.64e+003 1000 Sediment 0.128 3.89e+004 0 Persistence Time: 5.4e+003 hr
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