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Search term: HZRCTVXUGNXUFK-ZRDIBKRKBK
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Inherent Properties, Identifiers and References
ChemSpider ID: 281395
Empirical Formula: C10H12N4O
Molecular Weight: 204.2285
Nominal Mass: 204 Da
Average Mass: 204.2285 Da
Monoisotopic Mass: 204.101111 Da
Systematic Name: 4-hydroxy-3-imino-7-methyl-5,6,7,8-tetrahydroquinoxaline-2-carbon​itrile
SMILES: N#C\C\1=N\C2=C(/N(O)C/1=[N@H])CCC(C2)C
InChI: InChI=1/C10H12N4O/c1-6-2-3-9-7(4-6)13-8(5-11)10(12)14(9)15/h6,12,​15H,2-4H2,1H3/b12-10+
InChIKey: HZRCTVXUGNXUFK-ZRDIBKRKBK
Std. InChI: InChI=1S/C10H12N4O/c1-6-2-3-9-7(4-6)13-8(5-11)10(12)14(9)15/h6,12​,15H,2-4H2,1H3/b12-10+
Std. InChIKey: HZRCTVXUGNXUFK-ZRDIBKRKSA-N
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

63630-21-7 [RN]

Database ID(s)

Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

ACD/LogP: 0.58 # of Rule of 5 Violations: 0
ACD/LogD (pH 5.5): ACD/LogD (pH 7.4):
ACD/BCF (pH 5.5): ACD/BCF (pH 7.4):
ACD/KOC (pH 5.5): ACD/KOC (pH 7.4):
#H bond acceptors: 5 #H bond donors: 2
#Freely Rotating Bonds: 1 Polar Surface Area: 60.98 Å2
Index of Refraction: 1.702 Molar Refractivity: 55.03 cm3
Molar Volume: 142 cm3 Polarizability: 21.81 10-24cm3
Surface Tension: 61.1 dyne/cm Density: 1.43 g/cm3
Flash Point: 167.4 °C Enthalpy of Vaporization: 69.25 kJ/mol
Boiling Point: 353.2 °C at 760 mmHg Vapour Pressure: 2.11E-06 mmHg at 25°C
            
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  0.31

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  431.69  (Adapted Stein & Brown method)
    Melting Pt (deg C):  180.69  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.13E-010  (Modified Grain method)
    Subcooled liquid VP: 2.14E-008 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):  2.263e+004
       log Kow used: 0.31 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2965.3 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Allylic/Vinyl Nitriles

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   7.38E-010  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  6.092E-015 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.31  (KowWin est)
  Log Kaw used:  -7.520  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  7.830
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9573
   Biowin2 (Non-Linear Model)     :   0.9914
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6655  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4879  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2482
   Biowin6 (MITI Non-Linear Model):   0.0733
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.4359
 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):  2.85E-006 Pa (2.14E-008 mm Hg)
  Log Koa (Koawin est  ): 7.830
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.05 
       Octanol/air (Koa) model:  1.66E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.974 
       Mackay model           :  0.988 
       Octanol/air (Koa) model:  0.00133 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  46.4130 E-12 cm3/molecule-sec
      Half-Life =     0.230 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.765 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     7.393750 E-17 cm3/molecule-sec
      Half-Life =     0.155 Days (at 7E11 mol/cm3)
      Half-Life =      3.720 Hrs
   Fraction sorbed to airborne particulates (phi): 0.981 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1686
      Log Koc:  3.227 

 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: 0.31 (estimated)

 Volatilization from Water:
    Henry LC:  7.38E-010 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.134E+006  hours   (4.724E+004 days)
    Half-Life from Model Lake : 1.237E+007  hours   (5.153E+005 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       0.117           2.22         1000       
   Water     49.9            900          1000       
   Soil      49.8            1.8e+003     1000       
   Sediment  0.0978          8.1e+003     0          
     Persistence Time: 689 hr




        
Descriptors: 0, 0, 0, 1, 0, 0, 0, 3, 0, 0, 1, 2, 10, 0, 0, 2, 6, 1, 0, 0, 0, 0, 0, 0
CategoryTargetPDB CodeLASSO Score
KinasesTK, thymidine kinase1kim0.17
KinasesP38 MAP, P38 mitogen activated protein1kv20.04
MetalloenzymesACE, angiotensin-converting enzyme1o860.03
Nuclear Hormone ReceptorsPPARg, peroxisome proliferator activated receptor1fm90.03
KinasesPDGFrb, platelet derived growth factor receptor kinaseN/A0.02
KinasesSRC, tyrosine kinase SRC2src0.01
Other EnzymesHMGR, hydroxymethylglutaryl-CoA reductase1hw80.01
Other EnzymesHIVPR, HIV protease1hpx0.01
KinasesHSP90, human heat shock protein 901uy60.01
Nuclear Hormone ReceptorsMR, mineralocorticoid receptor2aa20.01
Other EnzymesAmpC, AmpC beta-lactamase1xgj0.01
Other EnzymesPARP, poly(ADP-ribose) polymerase1efy0.01
Other EnzymesPNP, purine nucleoside phosphorylase1b8o0.00
Serine ProteasesThrombin1ba80.00
Nuclear Hormone ReceptorsER, estrogen receptor; agonist1l2i0.00
Nuclear Hormone ReceptorsPR, progesterone receptor1sr70.00
Folate EnzymesDHFR, dihydrofolate reductase3dfr0.00
Other EnzymesGPB, glycogen phosphorylase1a8i0.00
Other EnzymesALR2, aldose reductase1ah30.00
KinasesVEGFr2, vascular endothelial growth factor receptor1vr20.00
Serine ProteasesTrypsin1bju0.00
Other EnzymesSAHH, S-adenosyl-homocysteine hydrolase1a7a0.00
KinasesFGFr1, fibroblast growth factor receptor kinase1agw0.00
Nuclear Hormone ReceptorsAR, androgen receptor1xq20.00
Other EnzymesCOX-2, cyclooxygenase-21cx20.00
MetalloenzymesCOMT, catechol O-methyltransferase1h1d0.00
MetalloenzymesPDE5, phosphodiesterase 51xp00.00
Other EnzymesNA, neuraminidase1a4g0.00
Nuclear Hormone ReceptorsRXRa, retinoic X receptor R1mvc0.00
KinasesCDK2, cyclindependent kinase 21ckp0.00
Other EnzymesCOX-1, cyclooxygenase-11p4g0.00
MetalloenzymesADA, adenosine deaminase1stw0.00
Nuclear Hormone ReceptorsER, estrogen receptor; antagonist3ert0.00
Other EnzymesAChE, acetylcholinesterase1eve0.00
Nuclear Hormone ReceptorsGR, glucocorticoid receptor1m2z0.00
Folate EnzymesGART, glycinamide ribonucleotide transformylase1c2t0.00
Serine ProteasesFXa, factor Xa1f0r0.00
KinasesEGFr, epidermal growth factor receptor1m170.00
Other EnzymesHIVRT, HIV reverse transcriptase1rt10.00
Other EnzymesInhA, enoyl ACP reductase1p440.00