4-[(2-Amino-4-hydroxy-5-methyl-quinazolin-6-ylamino)-methyl]-benzoic acid ethyl ester

ID: ALA154773

Chembl Id: CHEMBL154773

PubChem CID: 136191448

Max Phase: Preclinical

Molecular Formula: C19H20N4O3

Molecular Weight: 352.39

Molecule Type: Small molecule

Associated Items:

Names and Identifiers

Canonical SMILES:  CCOC(=O)c1ccc(CNc2ccc3nc(N)nc(O)c3c2C)cc1

Standard InChI:  InChI=1S/C19H20N4O3/c1-3-26-18(25)13-6-4-12(5-7-13)10-21-14-8-9-15-16(11(14)2)17(24)23-19(20)22-15/h4-9,21H,3,10H2,1-2H3,(H3,20,22,23,24)

Standard InChI Key:  ZJPNXRHJIRWPPG-UHFFFAOYSA-N

Alternative Forms

  1. Parent:

    ALA154773

    ---

Associated Targets(Human)

DHFR Tclin Dihydrofolate reductase (3072 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Associated Targets(non-human)

Tyms Thymidylate synthase (842 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
thyA Thymidylate synthase (501 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
folA Dihydrofolate reductase (93 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Molecule Features

Natural Product: NoOral: NoChemical Probe: NoParenteral: No
Molecule Type: Small moleculeTopical: NoFirst In Class: NoBlack Box: No
Chirality: NoAvailability: NoProdrug: No

Drug Indications

MESH IDMESH Heading EFO IDsEFO TermsMax Phase for IndicationReferences

Mechanisms of Action

Mechanism of ActionAction Typetarget IDTarget NameTarget TypeTarget OrganismBinding Site NameReferences

Calculated Properties

Molecular Weight: 352.39Molecular Weight (Monoisotopic): 352.1535AlogP: 3.01#Rotatable Bonds: 5
Polar Surface Area: 110.36Molecular Species: NEUTRALHBA: 7HBD: 3
#RO5 Violations: HBA (Lipinski): 7HBD (Lipinski): 4#RO5 Violations (Lipinski):
CX Acidic pKa: 13.37CX Basic pKa: 2.90CX LogP: 3.64CX LogD: 3.64
Aromatic Rings: 3Heavy Atoms: 26QED Weighted: 0.61Np Likeness Score: -0.90

References

1. Crippen GM..  (1980)  Quantitative structure-activity relationships by distance geometry: systematic analysis of dihydrofolate reductase inhibitors.,  23  (6): [PMID:7392027] [10.1021/jm00180a004]
2. Ghose AK, Crippen GM..  (1982)  Quantitative structure-activity relationship by distance geometry: quinazolines as dihydrofolate reductase inhibitors.,  25  (8): [PMID:7120278] [10.1021/jm00350a003]
3. Chen BK, Horváth C, Bertino JR..  (1979)  Multivariate analysis and quantitative structure-activity relationships. Inhibition of dihydrofolate reductase and thymidylate synthetase by quinazolines.,  22  (5): [PMID:110930] [10.1021/jm00191a005]
4. Hansch C, Fukunaga JY, Jow PY..  (1977)  Quantitative structure-activity relationships of antimalarial and dihydrofolate reductase inhibition by quinazolines and 5-substituted benzyl-2,4-diaminopyrimidines.,  20  (1): [PMID:319234] [10.1021/jm00211a020]

Source