St. Jude Research

Query Molecule Profile Results

Molecule: 1

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Bioactive Database Search Results

Bioactive TanSim Source ActClass Action LitRef Annotations
1 1.000 CBNK2005 bioactive Triacylglycerol lipase, pancreatic Inhibitor (1)
lipase inihibitor (2)
Known Drug - Indications/Usage: metabolic disorder, obesity (2)
NA CBNKID: 1845
MOLNAME: orlistat
4 1.000 CMCR2004 Hypolipidemic Hypolipidemic (2) S. Hogan et al., Int. J. Obes., 1987, 11, Suppl.3, 35-42. ChemicalName: ORLISTAT
LogP: 8.19
CommericalSource: Roche (Xenical)
pKa: NA
CAS: 96829-58-2
2 1.000 MCSRBASC Bioactive reversible lipase inhibitor, antiobesity NULL MOLNAME: ORLISTAT
ID: 01504300
CAS: 96829-58-2
3 1.000 MDDR2004 Antiobesity ACTION - Nonsystemic antiobesity agent, potent, specific and log-acting inhibitor of gastrointestinal lipases. 1) Meier, M.K. et al. Int J Obes 1991, 15(Suppl. 1): Abst P62 .. ChemicalName: ORLISTAT
TestingPhase: Launched
CommericalSource: Chugai
Roche
PatentNumber: EP 189577;19891213
CAS: 96829-58-2
5 0.816 MDDR2004 Hypolipidemic NULL NULL ChemicalName: 170223
TestingPhase: Biological Testing
CommericalSource: Roche
PatentNumber: US 4931463;19900605
CAS: NA
6 0.816 MDDR2004 Hypolipidemic ACTION - Hypolipidemic and antiobesity agent that acts by inhibiting pancreatic lipase (IC50 = 0.11 mcg/ml). Other specifically claimed oxetanone derivatives include the following: 170224, 170223, 170 NULL ChemicalName: 168941
TestingPhase: Biological Testing
CommericalSource: Roche
PatentNumber: US 4931463;19900605
CAS: NA
7 0.765 MDDR2004 Hypolipidemic NULL NULL ChemicalName: 170224
TestingPhase: Biological Testing
CommericalSource: Roche
PatentNumber: US 4931463;19900605
CAS: NA
8 0.738 MDDR2004 Hypolipidemic NULL NULL ChemicalName: 170225
TestingPhase: Biological Testing
CommericalSource: Roche
PatentNumber: US 4931463;19900605
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-00131503:BATCH-01 01840MS G06 COMPANY: Bay Area Screening Center
INFO: Microsource 96 well plate

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
1

4.5

High Lipophilicity (AlogP = 8.33)

Failed 1 of 4 Rules

NONE

Very Low Passive Int. Perm.

Very Low Solubility:(LogSw =-6.30 mol/L)

Extremely Low Solubility:(LogSw =-9.59 mol/L)

Undefined (outside Confidence Range)

High Plasma Protein Binding (>=95%)

Unlikely CYP2D6 Inh: (P=0.41)

Unlikely Hep. Toxin: (P=0.26)

Failed Oprea RBs (Count = 23)

Failed 1 of 4 Rules

Outside Ghose Optimal AlogP (AlogP = 8.33)

Outside Ghose Optimal MW (MW = 496)

Outside Ghose Optimal MR (MR = 140)

Failed 3 of 4 Rules

4_mem_lact. Aliph_ester Aliph_chain

3 SF Flag(s)


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