ID: ALA3357023

Max Phase: Preclinical

Molecular Formula: C22H23ClN2O3

Molecular Weight: 398.89

Molecule Type: Small molecule

Associated Items:

Representations

Canonical SMILES:  CCOC(=O)N1CCC(=C2c3ccc(Cl)cc3CCc3cc(O)cnc32)CC1

Standard InChI:  InChI=1S/C22H23ClN2O3/c1-2-28-22(27)25-9-7-14(8-10-25)20-19-6-5-17(23)11-15(19)3-4-16-12-18(26)13-24-21(16)20/h5-6,11-13,26H,2-4,7-10H2,1H3

Standard InChI Key:  KCVVQHZYLIQAEG-UHFFFAOYSA-N

Associated Targets(Human)

Sodium-dependent neutral amino acid transporter B(0)AT2 42 Activities

Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Histamine H1 receptor 7573 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

Properties

Molecular Weight: 398.89Molecular Weight (Monoisotopic): 398.1397AlogP: 4.59#Rotatable Bonds: 1
Polar Surface Area: 62.66Molecular Species: NEUTRALHBA: 4HBD: 1
#RO5 Violations: 0HBA (Lipinski): 5HBD (Lipinski): 1#RO5 Violations (Lipinski): 0
CX Acidic pKa: 8.88CX Basic pKa: 4.30CX LogP: 4.25CX LogD: 4.24
Aromatic Rings: 2Heavy Atoms: 28QED Weighted: 0.76Np Likeness Score: -0.39

References

1. Cuboni S, Devigny C, Hoogeland B, Strasser A, Pomplun S, Hauger B, Höfner G, Wanner KT, Eder M, Buschauer A, Holsboer F, Hausch F..  (2014)  Loratadine and analogues: discovery and preliminary structure-activity relationship of inhibitors of the amino acid transporter B(0)AT2.,  57  (22): [PMID:25318072] [10.1021/jm501086v]
2. Lall MS, Bassyouni A, Bradow J, Brown M, Bundesmann M, Chen J, Ciszewski G, Hagen AE, Hyek D, Jenkinson S, Liu B, Obach RS, Pan S, Reilly U, Sach N, Smaltz DJ, Spracklin DK, Starr J, Wagenaar M, Walker GS..  (2020)  Late-Stage Lead Diversification Coupled with Quantitative Nuclear Magnetic Resonance Spectroscopy to Identify New Structure-Activity Relationship Vectors at Nanomole-Scale Synthesis: Application to Loratadine, a Human Histamine H1 Receptor Inverse Agonist.,  63  (13): [PMID:32462865] [10.1021/acs.jmedchem.0c00483]

Source