- 4 of 4 defined stereocentres
1-{5-O-[Hydroxy(phosphonooxy)phosphoryl]-beta-D-ribofuranosyl}-4-imino-1,4-dihydro-2-pyrimidinol
c1cn(c(nc1=N)O)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)(O)OP(=O)(O)O)O)O
InChI=1S/C9H15N3O11P2/c10-5-1-2-12(9(15)11-5)8-7(14)6(13)4(22-8)3-21-25(19,20)23-24(16,17)18/h1-2,4,6-8,13-14H,3H2,(H,19,20)(H2,10,11,15)(H2,16,17,18)/t4-,6-,7-,8-/m1/s1
ZWIADYZPOWUWEW-XVFCMESISA-N
CSID:5902, http://www.chemspider.com/Chemical-Structure.5902.html (accessed 19:45, Oct 2, 2022)
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) = -3.72 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 480.00 (Adapted Stein & Brown method) Melting Pt (deg C): 90.27 (Mean or Weighted MP) VP(mm Hg,25 deg C): 2.06E-011 (Modified Grain method) Subcooled liquid VP: 8.76E-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): 2.162e+005 log Kow used: -3.72 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 1e+006 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Neutral Organics Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 1.28E-034 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 5.055E-017 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: -3.72 (KowWin est) Log Kaw used: -32.281 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 28.561 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.5257 Biowin2 (Non-Linear Model) : 0.0196 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.6195 (weeks-months) Biowin4 (Primary Survey Model) : 3.5152 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : -0.0520 Biowin6 (MITI Non-Linear Model): 0.0007 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.8811 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): 1.17E-008 Pa (8.76E-011 mm Hg) Log Koa (Koawin est ): 28.561 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 257 Octanol/air (Koa) model: 8.93E+015 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 = 142.8925 E-12 cm3/molecule-sec Half-Life = 0.075 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 0.898 Hrs Ozone Reaction: OVERALL Ozone Rate Constant = 0.175000 E-17 cm3/molecule-sec Half-Life = 6.549 Days (at 7E11 mol/cm3) 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 : 9.639E+004 Log Koc: 4.984 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: -3.72 (estimated) Volatilization from Water: Henry LC: 1.28E-034 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 9.184E+030 hours (3.827E+029 days) Half-Life from Model Lake : 1.002E+032 hours (4.175E+030 days) Removal In Wastewater Treatment: Total removal: 1.85 percent Total biodegradation: 0.09 percent Total sludge adsorption: 1.75 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 1.77e-023 1.78 1000 Water 46.5 900 1000 Soil 53.5 1.8e+003 1000 Sediment 0.0892 8.1e+003 0 Persistence Time: 973 hr
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