- 2 of 2 defined stereocentres
Methyl (6aR,10aR)-6a,12-dihydroxy-3,8,10a-trimethoxy-1-methyl-6,7,10,11-tetraoxo-6,6a,7,10,10a,11-hexahydro-2-tetracenecarboxylate
O=C3c1c(c(O)c2c(c1)cc(OC)c(C(=O)OC)c2C)C(=O)[C@]4(OC)C(=O)\C=C(\OC)C(=O)[C@]34O CopyCopied
InChI=1S/C24H20O11/c1-9-15-10(7-12(32-2)16(9)22(30)34-4)6-11-17(18(15)26)21(29)24(35-5)14(25)8-13(33-3)20(28)23(24,31)19(11)27/h6-8,26,31H,1-5H3/t23-,24-/m1/s1 CopyCopied
CCDBRFCICQZPPE-DNQXCXABSA-N CopyCopied
Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts
121245-07-6 [RN]
2-naphthacenecarboxylic acid, 6,6a,7,10,10a,11-hexahydro-6a,12-dihydroxy-3,8,10a-trimethoxy-1-methyl-6,7,10,11-tetraoxo-, methyl ester, (6aR,10aR)-
methyl (6aR,10aR)-6a,12-dihydroxy-3,8,10a-trimethoxy-1-methyl-6,7,10,11-tetraoxo-6,6a,7,10,10a,11-hexahydrotetracene-2-carboxylate
Tetracenomycin X
C12380 [DBID]
Predicted data is generated using the ACD/Labs’ ACD/PhysChem Suite, for more information see their website.
Predicted data is generated using the US Environmental Protection Agency’s EPISuite, for more information see their website.
Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 2.10 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 676.57 (Adapted Stein & Brown method) Melting Pt (deg C): 295.08 (Mean or Weighted MP) VP(mm Hg,25 deg C): 5.26E-019 (Modified Grain method) Subcooled liquid VP: 5.35E-016 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): 179.7 log Kow used: 2.10 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 15131 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters Phenols Vinyl/Allyl Ketones Vinyl/Allyl Ethers Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 1.80E-023 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 1.866E-021 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 2.10 (KowWin est) Log Kaw used: -21.133 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 23.233 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : -0.0418 Biowin2 (Non-Linear Model) : 0.0003 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 1.6608 (recalcitrant) Biowin4 (Primary Survey Model) : 3.0108 (weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.5490 Biowin6 (MITI Non-Linear Model): 0.0672 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -2.4383 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): 7.13E-014 Pa (5.35E-016 mm Hg) Log Koa (Koawin est ): 23.233 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 4.21E+007 Octanol/air (Koa) model: 4.2E+010 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 = 136.5609 E-12 cm3/molecule-sec Half-Life = 0.078 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 0.940 Hrs Ozone Reaction: OVERALL Ozone Rate Constant = 0.875000 E-17 cm3/molecule-sec Half-Life = 1.310 Days (at 7E11 mol/cm3) Half-Life = 31.433 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 : 10 Log Koc: 1.000 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 3.998E-002 L/mol-sec Kb Half-Life at pH 8: 200.670 days Kb Half-Life at pH 7: 5.494 years Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 0.074 (BCF = 1.186) log Kow used: 2.10 (estimated) Volatilization from Water: Henry LC: 1.8E-023 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 7.159E+019 hours (2.983E+018 days) Half-Life from Model Lake : 7.81E+020 hours (3.254E+019 days) Removal In Wastewater Treatment: Total removal: 2.35 percent Total biodegradation: 0.10 percent Total sludge adsorption: 2.25 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 2.72e-007 1.77 1000 Water 20.7 4.32e+003 1000 Soil 79.2 8.64e+003 1000 Sediment 0.0956 3.89e+004 0 Persistence Time: 3.29e+003 hr
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