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Search term: GKCBAIGFKIBETG-UHFFFAOYAR
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Inherent Properties, Identifiers and References
ChemSpider ID: 5218
Empirical Formula: C15H24N2O2
Molecular Weight: 264.3633
Nominal Mass: 264 Da
Average Mass: 264.3633 Da
Monoisotopic Mass: 264.183778 Da
Systematic Name: 2-dimethylaminoethyl 4-butylaminobenzoate
SMILES: O=C(OCCN(C)C)c1ccc(NCCCC)cc1
InChI: InChI=1/C15H24N2O2/c1-4-5-10-16-14-8-6-13(7-9-14)15(18)19-12-11-1​7(2)3/h6-9,16H,4-5,10-12H2,1-3H3
InChIKey: GKCBAIGFKIBETG-UHFFFAOYAR
Std. InChI: InChI=1S/C15H24N2O2/c1-4-5-10-16-14-8-6-13(7-9-14)15(18)19-12-11-​17(2)3/h6-9,16H,4-5,10-12H2,1-3H3
Std. InChIKey: GKCBAIGFKIBETG-UHFFFAOYSA-N
(Details...) Wikipedia Article(s)
Tetracaine (INN, also known as amethocaine; trade name Pontocaine) is a potent local anesthetic of the ester group. It is mainly used topically in ophthalmology and as an antipruritic, and it has been used in spinal anesthesia. In biomedical research, tetracaine is used to alter the function of calcium release channels (ryanodine receptors) that control the release of calcium from intracellular stores. Tetracaine is an allosteric blocker of channel function. At low concentrations, tetracaine causes an initial inhibition of spontaneous calcium release events, while at high concentrations, tetracaine blocks release completely. Read more... or Edit at Wikipedia...
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Names and Synonyms

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

2-(Dimeth​ylamino)e​thyl 4-(b​utylamino​)benzoate

2-(Dimeth​ylamino)e​thyl-4-(b​utylamino​)benzolca​rboxylat

4-(butyla​mino)benz​oate de 2​-(diméthy​lamino)ét​hyle

benzoic a​cid, 4-(b​utylamino​)-, 2-(di​methylami​no)ethyl ​ester

Tetracain​e (USP)

2-(Dimeth​ylamino)e​thyl p-(b​utylamino​)benzoate

202-316-6 [EINECS/ELINCS]

2-Dimethy​laminoeth​ylester k​yseliny p​-butylami​nobenzoove [Czech]

4-(Butyla​mino)benz​oic acid ​2-(dimeth​ylamino)e​thyl ester

4-14-00-0​1172

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Database ID(s)

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ACD/LogP: 3.65 # of Rule of 5 Violations: 0
ACD/LogD (pH 5.5): 0.96 ACD/LogD (pH 7.4): 2.61
ACD/BCF (pH 5.5): 1 ACD/BCF (pH 7.4): 32.17
ACD/KOC (pH 5.5): 4.74 ACD/KOC (pH 7.4): 211.91
#H bond acceptors: 4 #H bond donors: 1
#Freely Rotating Bonds: 9 Polar Surface Area: 32.78 Å2
Index of Refraction: 1.537 Molar Refractivity: 79.15 cm3
Molar Volume: 253 cm3 Polarizability: 31.37 10-24cm3
Surface Tension: 39.7 dyne/cm Density: 1.044 g/cm3
Flash Point: 189.3 °C Enthalpy of Vaporization: 63.87 kJ/mol
Boiling Point: 389.4 °C at 760 mmHg Vapour Pressure: 2.87E-06 mmHg at 25°C
            
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  3.02
    Log Kow (Exper. database match) =  3.51
       Exper. Ref:  Avdeef,A (1997)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  350.07  (Adapted Stein & Brown method)
    Melting Pt (deg C):  111.18  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.87E-005  (Modified Grain method)
    Subcooled liquid VP: 0.000131 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):  201.4
       log Kow used: 3.51 (expkow database)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  432.51 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Aliphatic Amines
       Esters

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.15E-011  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.230E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.51  (exp database)
  Log Kaw used:  -8.770  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.280
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4653
   Biowin2 (Non-Linear Model)     :   0.7404
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6637  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5680  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3080
   Biowin6 (MITI Non-Linear Model):   0.1151
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.1530
 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):  0.0175 Pa (0.000131 mm Hg)
  Log Koa (Koawin est  ): 12.280
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000172 
       Octanol/air (Koa) model:  0.468 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00617 
       Mackay model           :  0.0136 
       Octanol/air (Koa) model:  0.974 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 108.2548 E-12 cm3/molecule-sec
      Half-Life =     0.099 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.186 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00986 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  786
      Log Koc:  2.895 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  4.249E-003  L/mol-sec
  Kb Half-Life at pH 8:       5.169  years  
  Kb Half-Life at pH 7:      51.688  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 2.003 (BCF = 100.6)
       log Kow used: 3.51 (expkow database)

 Volatilization from Water:
    Henry LC:  4.15E-011 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.294E+007  hours   (9.558E+005 days)
    Half-Life from Model Lake : 2.502E+008  hours   (1.043E+007 days)

 Removal In Wastewater Treatment:
    Total removal:              13.26  percent
    Total biodegradation:        0.19  percent
    Total sludge adsorption:    13.08  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       0.000309        2.37         1000       
   Water     11.6            900          1000       
   Soil      87.5            1.8e+003     1000       
   Sediment  0.861           8.1e+003     0          
     Persistence Time: 1.84e+003 hr




        
Descriptors: 0, 0, 0, 1, 0, 0, 0, 3, 1, 0, 0, 0, 7, 4, 12, 0, 6, 2, 1, 1, 0, 0, 0, 0
CategoryTargetPDB CodeLASSO Score
Other EnzymesAChE, acetylcholinesterase1eve0.09
Nuclear Hormone ReceptorsPPARg, peroxisome proliferator activated receptor1fm90.03
Other EnzymesInhA, enoyl ACP reductase1p440.02
KinasesSRC, tyrosine kinase SRC2src0.01
Other EnzymesHMGR, hydroxymethylglutaryl-CoA reductase1hw80.01
Other EnzymesHIVPR, HIV protease1hpx0.01
Serine ProteasesThrombin1ba80.01
Nuclear Hormone ReceptorsER, estrogen receptor; antagonist3ert0.01
MetalloenzymesPDE5, phosphodiesterase 51xp00.01
Nuclear Hormone ReceptorsMR, mineralocorticoid receptor2aa20.01
Other EnzymesPARP, poly(ADP-ribose) polymerase1efy0.01
Other EnzymesPNP, purine nucleoside phosphorylase1b8o0.00
Other EnzymesAmpC, AmpC beta-lactamase1xgj0.00
Folate EnzymesGART, glycinamide ribonucleotide transformylase1c2t0.00
Nuclear Hormone ReceptorsER, estrogen receptor; agonist1l2i0.00
Nuclear Hormone ReceptorsPR, progesterone receptor1sr70.00
Folate EnzymesDHFR, dihydrofolate reductase3dfr0.00
KinasesVEGFr2, vascular endothelial growth factor receptor1vr20.00
Other EnzymesGPB, glycogen phosphorylase1a8i0.00
KinasesFGFr1, fibroblast growth factor receptor kinase1agw0.00
Other EnzymesSAHH, S-adenosyl-homocysteine hydrolase1a7a0.00
KinasesCDK2, cyclindependent kinase 21ckp0.00
KinasesTK, thymidine kinase1kim0.00
Other EnzymesALR2, aldose reductase1ah30.00
Nuclear Hormone ReceptorsRXRa, retinoic X receptor R1mvc0.00
KinasesP38 MAP, P38 mitogen activated protein1kv20.00
MetalloenzymesADA, adenosine deaminase1stw0.00
Nuclear Hormone ReceptorsAR, androgen receptor1xq20.00
KinasesPDGFrb, platelet derived growth factor receptor kinaseN/A0.00
MetalloenzymesACE, angiotensin-converting enzyme1o860.00
KinasesHSP90, human heat shock protein 901uy60.00
Other EnzymesNA, neuraminidase1a4g0.00
MetalloenzymesCOMT, catechol O-methyltransferase1h1d0.00
Other EnzymesCOX-2, cyclooxygenase-21cx20.00
Serine ProteasesFXa, factor Xa1f0r0.00
KinasesEGFr, epidermal growth factor receptor1m170.00
Other EnzymesHIVRT, HIV reverse transcriptase1rt10.00