5-(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl)-6-(4-methoxyphenyl)-1,3-dimethyl-1H-pyrrolo[2,3-d]pyrimidine-2,4(3H,7H)-dione
Cn1c(c(c(=O)n(c1=O)C)c2c3c([nH]c2c4ccc(cc4)OC)n(c(=O)n(c3=O)C)C)N
InChI=1S/C21H22N6O5/c1-24-16(22)13(18(28)26(3)20(24)30)12-14-17(25(2)21(31)27(4)19(14)29)23-15(12)10-6-8-11(32-5)9-7-10/h6-9,23H,22H2,1-5H3
GXVGRFOCLPZAIG-UHFFFAOYSA-N
CSID:4464451, http://www.chemspider.com/Chemical-Structure.4464451.html (accessed 00:03, Mar 28, 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) = 0.79 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 767.69 (Adapted Stein & Brown method) Melting Pt (deg C): 337.64 (Mean or Weighted MP) VP(mm Hg,25 deg C): 6.99E-019 (Modified Grain method) Subcooled liquid VP: 2.49E-015 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): 375.9 log Kow used: 0.79 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 7.2594 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Aliphatic Amines Imides Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 2.74E-027 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 1.073E-021 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 0.79 (KowWin est) Log Kaw used: -24.951 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 25.741 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.8246 Biowin2 (Non-Linear Model) : 0.5352 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.1966 (months ) Biowin4 (Primary Survey Model) : 3.3356 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : -0.3288 Biowin6 (MITI Non-Linear Model): 0.0002 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.4118 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): 3.32E-013 Pa (2.49E-015 mm Hg) Log Koa (Koawin est ): 25.741 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 9.04E+006 Octanol/air (Koa) model: 1.35E+013 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 1 Mackay model : 1 Octanol/air (Koa) model: 1 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 240.9200 E-12 cm3/molecule-sec Half-Life = 0.044 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 0.533 Hrs Ozone Reaction: OVERALL Ozone Rate Constant = 2.100000 E-17 cm3/molecule-sec Half-Life = 0.546 Days (at 7E11 mol/cm3) Half-Life = 13.097 Hrs Reaction With Nitrate Radicals May Be Important! 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 : 359.5 Log Koc: 2.556 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 = 0.500 (BCF = 3.162) log Kow used: 0.79 (estimated) Volatilization from Water: Henry LC: 2.74E-027 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 4.474E+023 hours (1.864E+022 days) Half-Life from Model Lake : 4.881E+024 hours (2.034E+023 days) Removal In Wastewater Treatment: Total removal: 1.87 percent Total biodegradation: 0.09 percent Total sludge adsorption: 1.78 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 3.13e-011 0.985 1000 Water 45.4 1.44e+003 1000 Soil 54.5 2.88e+003 1000 Sediment 0.0937 1.3e+004 0 Persistence Time: 1.24e+003 hr
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