St. Jude Research

Query Molecule Profile Results

Molecule: 2

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Bioactive Database Search Results

Bioactive TanSim Source ActClass Action LitRef Annotations
4 1.000 CMCR2004 Antimalarial Antimalarial (1) Chem.Abst. 113:, 15206p (1990). ChemicalName: ATOVAQUONE
LogP: 5.55
CommericalSource: Burroughs Wellcome, UK (Metrone, Mepron)
pKa: NA
CAS: 95233-18-4
6 0.576 CMCR2004 Antiprotozoal (veterinary) Antiprotozoal (veterinary) (1) Res. Vet. Sci., 1982, 32, 84. ChemicalName: PARVAQUONE
LogP: 3.28
CommericalSource: Wellcome, UK
pKa: NA
CAS: 4042-30-2
2 1.000 MCSR2004 Natural product Therap cat: antipneumocystic; antimalarial NULL MOLNAME: ATOVAQUONE
SN: 538986152
ID: 01504210
1 1.000 MCSRBASC Bioactive antipneumocystic, antimalarial NULL MOLNAME: ATOVAQUONE
ID: 01504210
CAS: 95233-18-4
3 1.000 MDDR2004 Antiprotozoal ACTION - Antiprotozoal agent. 1) Hughes, W.T. et al. Antimicrob Agents Chemother 1990, 34(2): 225-8. ChemicalName: ATOVAQUONE
TestingPhase: Launched
CommericalSource: GlaxoSmithKline
PatentNumber: 1) EP 445141;19910911
JP 92504107;19920723
WO 9104021;19910404
2) EP 496729;19920805
WO 9105550;19910502
CAS: 95233-18-4
94015-53-9
5 0.789 MDDR2004 Antiprotozoal NULL NULL ChemicalName: 608C86
TestingPhase: Biological Testing
CommericalSource: GlaxoSmithKline
PatentNumber: EP 123238;841031
US 5053432;911001
CAS: NA
7 0.565 MDDR2004 Antiprotozoal ACTION - Antiprotozoal agent with high in vitro Croft, S.L. et al. J Antimicrob Chemother 1992, 30(6): 827. ChemicalName: 250C86
TestingPhase: Preclinical
CommericalSource: GlaxoSmithKline
PatentNumber: EP 123238;841031
US 5053432;911001
CAS: NA
8 0.543 MDDR2004 Antiprotozoal NULL NULL ChemicalName: 199417
TestingPhase: Biological Testing
CommericalSource: GlaxoSmithKline
PatentNumber: EP 537947;930421
WO 9307156;930415
CAS: NA
9 0.543 MDDR2004 Antiprotozoal NULL NULL ChemicalName: 199416
TestingPhase: Biological Testing
CommericalSource: GlaxoSmithKline
PatentNumber: EP 537947;930421
WO 9307156;930415
CAS: NA
10 0.543 MDDR2004 Antiprotozoal ACTION - Antiprotozoal agent, found active against infections caused by parasitic protozoa, e.g. malaria, coccidiosis, cryptosporidiosis and toxoplasmosis; it is also active against infections caused NULL ChemicalName: 196320
TestingPhase: Biological Testing
CommericalSource: GlaxoSmithKline
PatentNumber: EP 537947;930421
WO 9307156;930415
CAS: NA
11 0.487 MDDR2004 Antiprotozoal NULL NULL ChemicalName: 199415
TestingPhase: Biological Testing
CommericalSource: GlaxoSmithKline
PatentNumber: EP 537947;930421
WO 9307156;930415
CAS: NA
12 0.447 MDDR2004 Antiinfective (AIDS) ACTION - Water-soluble, orally active carbamate prodrug 1) Comley, J.C.W. et al. 33rd Intersci Conf Antimicrob Agents Chemother (Oct 17-20, New Orleans) 1993, Abst 380 . ChemicalName: 17C91
TestingPhase: Preclinical
CommericalSource: GlaxoSmithKline
PatentNumber: WO 9320044;931014
CAS: NA

Toxicity Database Search Results

ToxicMol TanSim Source ActClass Action LitRef Annotations
NO HITS

Available Compounds Database Search

Available SimTan Source Category SuppID PlateID Well Annotations
1 1.000 BASC ScreenEntirePlates AB-00131510:BATCH-01 01840MS H03 COMPANY: Bay Area Screening Center
INFO: Microsource 96 well plate
4 0.409 CHMB CherryPickable 5714516 NA NA COMPANY: ChemBridge
COLLECTION: Express Pick
3 0.410 MAYB CherryPickable SB 02037 NA NA COMPANY: Maybridge
COLLECTION: Screening Set
MOLNAME: 4-(4-chlorophenyl)cyclohexanecarboxylic acid
ACDREF: MFCD00665919
2 1.000 MCSR CherryPickable 01504210 NA NA COMPANY: Microsource
MOLNAME: ATOVAQUONE
SN: 538986155

ADME Profiler (v1.5) Results

Probe ID ADME Score Reflects the weighted contribution of all the ADME models except BBB; a molecule with a low score is more likely to be orally bioavailable and less toxic Lip. Viols. REOS Flags Int. Perm. Intestinal Permeability Model ADMET Aq. Sol. TETKO Aq. Sol. BBB Model Blood Brain Barrier Penetration Model Plasma Protein Binding CYP 2D6 Inh. Hep Tox Oprea Viols. Ghose Viols. S.F. Flags Suspect Feature Flag
2

3.0

High Lipophilicity (AlogP = 5.31)

Failed 1 of 4 Rules

NONE

Good Passive Int. Perm.

Very Low Solubility:(LogSw =-6.24 mol/L)

Very Low Solubility:(LogSw =-6.46 mol/L)

High BBB Penetration: (LogBBB =0.61)

High Plasma Protein Binding (>=95%)

Likely CYP2D6 Inh: (P=0.71)

Unlikely Hep. Toxin: (P=0.43)

NONE

NONE

NONE


ADME Model Information

  • Lipinski Violations: (1) MW > 500,  (2) Num_H_Accs > 10,  (3) Num_H_Donors > 5, (4) AlogP > 6; (ref: Lipinski et al, Advanced Drug Delivery Reviews 46, 2001, 3–26)
  • REOS Features: Structures deemed inappropriate for HTS; (ref: Rishton, Drug Discovery Today, 2, 9, Sept 1997; M. Hann et al.  J. Chem. Inf. Comput. Sci. 39, 1999, 897–902.; Walters et al, Advanced Drug Delivery Reviews 54, 2002, 255–271; consultations with Medicinal Chemists)
  • Intestinal Permeability Model (%Abs): (a) 0 = Very Low Absorption; (b) 1 = Low Absorption; (c) 2 = Moderately absorbed; (d) 3 = Well absorbed (>90%); (ref: Egan et al, J. Med. Chem. 2000,43, 3867–3877; Egan, W.J., Lauri, G., Adv. Drug Del. Rev., 54, 273, 2001)
  • ADMET Solubility Model (Log mol/L): (a) 0 = Extremely Low Solubility (<-8.0); (b) 1 = Very Low Solubility (-8.0 – -6.0); (c) 2 = Low Solubility (-6.0 – -4.0); (d) 3 = Moderate Solubility (-4.0 – -2.0); (e) 4 = Optimal Solubility (-2.0 – 0.0); (f) 5 = Very Soluble (>0.0); (g) 6 = Undefined; (ref: Cheng, A. and Merz, Jr., K. "Prediction of aqueous solubility of a diverse set of compounds using quantitative structure-property relationships," J. Med. Chem. 2003, 46, 3572–3580).
  • TETKO Solubility Model (Log mol/L): (a) 0 = Extremely Low Solubility (<-8.0); (b) 1 = Very Low Solubility (-8.0 – -6.0); (c) 2 = Low Solubility (-6.0 – -4.0); (d) 3 = Moderate Solubility (-4.0 – -2.0), (e) 4 = Optimal Solubility (-2.0 – 0.0); (f) 5 = Very Soluble (>0.0); (ref: Scitegic's Pipeline Pilot model based on Tetko et al.,J Chem Inf. Comput. Sci, 2001, 41, 1488–1493, "Estimation of Aqueous Solubility of Chemical Compounds Using E-State Indices)
  • Blood Brain Barrier (BBB) Permation: (a) 0 = Undefined; (b) 1 = Outside Confidence Range; (c) 2 = Low Permation (Blood:Brain > 0.3); (d) 3 = Medium Permation (Blood:Brain 0.3 > 1:1); (e) 4 = High Permeation Brain:Blood 1:1 > 5:1); (f) 5 = Very High Permation (Blood:Brain > 5:1); (ref: Accelrys Proprietary model);
  • Plasma Protein Binding (PPB): (a) 0 = <90%; (b) 1 = >=90%, (c) 2 = >95%; (ref: Dixon, S.L. and Merz, K.M.M., Jr. "One-Dimensional Molecular Representations and Similarity Calculations: Methodology and Validation," J. Med. Chem., 2001, 44, 3795–3809.)
  • CYP 2D6 Inhibition: (a) 0 = Non-Inhibitor; (b) 1 = Inhibitor; (ref: Dixon, S.L., Villar, H.O., J. Comput. Aided Mol. Design, 13, 533 (1999).; Susnow, R.G., Dixon, SL, "Use of robust classification techniques for the prediction of human cytochrome P450 2D6 inhibition," J. Chem. Inf. Comput. Sci., 2003, 43, 1308–1315)
  • Hepatotoxicity: (a) 0 = Not Toxic; (b) 1 = Toxic; (ref: Dixon, SL; Villar, H.O., J. Comput. Aided Mol. Design, 13, 533 (1999); Cheng, A. and Dixon, SL In silico models for the prediction of dose-dependent human hepatotoxicity, J. Comput. Aided Mol. Design, 17, 811–823. (2003));
  • Ghose Violations: (1) -0.4 <= AlogP <= 5.6, (2) 160 <= MW <= 480, (3) 40 <= MR <= 130, (4) 20 <= Num_Atoms <= 70; (ref: A.K. Ghose et al, J. Comb. Chem. 1, 1999, 55–67)
  • Oprea Violations: (1) Num_H_Donors > 2, (2) 2 <= Num_H_Accs <= 9, (3) 2 <= Num_RBs <= 8, (4) 1 <= Num_Rings <= 4; (ref: Oprea, Journal of Computer-Aided Molecular Design, 14: 251–264, 2000)
  • Suspect Substructure Violations: Compounds gleamed from medicinal chemistry literature that are known to be problematic for developing drug candidates