- 5 of 5 defined stereocentres
(1S,6bR,9aS,11R,11bR)-1-(Methoxymethyl)-9a,11b-dimethyl-3,6,9-trioxo-1,6,6b,7,8,9,9a,10,11,11b-decahydro-3H-furo[4,3,2-de]indeno[4,5-h]isochromen-11-yl acetate
CC(=O)O[C@@H]1C[C@]2([C@@H](CCC2=O)C3=C1[C@@]4(c5c(coc5C3=O)C(=O)O[C@@H]4COC)C)C
InChI=1S/C23H24O8/c1-10(24)30-13-7-22(2)12(5-6-14(22)25)16-18(13)23(3)15(9-28-4)31-21(27)11-8-29-20(17(11)23)19(16)26/h8,12-13,15H,5-7,9H2,1-4H3/t12-,13+,15+,22-,23-/m0/s1
QDLHCMPXEPAAMD-QAIWCSMKSA-N
CSID:276037, http://www.chemspider.com/Chemical-Structure.276037.html (accessed 23:13, Jun 6, 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) = 0.22 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 553.35 (Adapted Stein & Brown method) Melting Pt (deg C): 237.52 (Mean or Weighted MP) VP(mm Hg,25 deg C): 6.06E-012 (Modified Grain method) Subcooled liquid VP: 1.19E-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): 1316 log Kow used: 0.22 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 1901.4 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters Vinyl/Allyl Ketones Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 4.13E-016 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 2.596E-015 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 0.22 (KowWin est) Log Kaw used: -13.773 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 13.993 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.1904 Biowin2 (Non-Linear Model) : 0.0631 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.0549 (months ) Biowin4 (Primary Survey Model) : 3.3265 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.6530 Biowin6 (MITI Non-Linear Model): 0.1619 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -1.1591 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): 1.59E-007 Pa (1.19E-009 mm Hg) Log Koa (Koawin est ): 13.993 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 18.9 Octanol/air (Koa) model: 24.2 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.999 Mackay model : 0.999 Octanol/air (Koa) model: 0.999 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 82.9837 E-12 cm3/molecule-sec Half-Life = 0.129 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 1.547 Hrs Ozone Reaction: OVERALL Ozone Rate Constant = 13.650000 E-17 cm3/molecule-sec Half-Life = 0.084 Days (at 7E11 mol/cm3) Half-Life = 2.015 Hrs Reaction With Nitrate Radicals May Be Important! Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 71.27 Log Koc: 1.853 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: 0.22 (estimated) Volatilization from Water: Henry LC: 4.13E-016 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 2.934E+012 hours (1.223E+011 days) Half-Life from Model Lake : 3.201E+013 hours (1.334E+012 days) Removal In Wastewater Treatment: Total removal: 1.85 percent Total biodegradation: 0.09 percent Total sludge adsorption: 1.76 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 5.56e-006 1.22 1000 Water 48.3 1.44e+003 1000 Soil 51.6 2.88e+003 1000 Sediment 0.0954 1.3e+004 0 Persistence Time: 1.19e+003 hr
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