ID: ALA519240

Max Phase: Preclinical

Molecular Formula: C18H25N5O

Molecular Weight: 327.43

Molecule Type: Small molecule

Representations

Synonyms (1): A-987306
Synonyms from Alternative Forms(1):

Canonical SMILES:  Nc1nc2c(c(N3CCNCC3)n1)CCC1=C2[C@@H]2CCCC[C@@H]2O1

Standard InChI:  InChI=1S/C18H25N5O/c19-18-21-16-12(17(22-18)23-9-7-20-8-10-23)5-6-14-15(16)11-3-1-2-4-13(11)24-14/h11,13,20H,1-10H2,(H2,19,21,22)/t11-,13+/m1/s1

Standard InChI Key:  DJKJVWJQAVGLHJ-YPMHNXCESA-N

Molecule Features

Natural Product: No

Oral: No

Chemical Probe: No

Parenteral: No

Molecule Type: Small molecule

Topical: No

First In Class: No

Black Box: No

Chirality: No

Availability: No

Prodrug: No

Properties

Molecular Weight: 327.43

Molecular Weight (Monoisotopic): 327.2059

AlogP: 1.71

#Rotatable Bonds: 1

Polar Surface Area: 76.30

Molecular Species: BASE

HBA: 6

HBD: 2

#RO5 Violations: 0

HBA (Lipinski): 6

HBD (Lipinski): 3

#RO5 Violations (Lipinski): 0

CX Acidic pKa:

CX Basic pKa: 8.78

CX LogP: 2.02

CX LogD: 0.62

Aromatic Rings: 1

Heavy Atoms: 24

QED Weighted: 0.82

Np Likeness Score: 0.05

References

1. Liu H, Altenbach RJ, Carr TL, Chandran P, Hsieh GC, Lewis LG, Manelli AM, Milicic I, Marsh KC, Miller TR, Strakhova MI, Vortherms TA, Wakefield BD, Wetter JM, Witte DG, Honore P, Esbenshade TA, Brioni JD, Cowart MD..  (2008)  cis-4-(Piperazin-1-yl)-5,6,7a,8,9,10,11,11a-octahydrobenzofuro[2,3-h]quinazolin-2-amine (A-987306), a new histamine H4R antagonist that blocks pain responses against carrageenan-induced hyperalgesia.,  51  (22): [PMID:18983139] [10.1021/jm8007618]

2. Verheij MH, de Graaf C, de Kloe GE, Nijmeijer S, Vischer HF, Smits RA, Zuiderveld OP, Hulscher S, Silvestri L, Thompson AJ, van Muijlwijk-Koezen JE, Lummis SC, Leurs R, de Esch IJ..  (2011)  Fragment library screening reveals remarkable similarities between the G protein-coupled receptor histamine H₄ and the ion channel serotonin 5-HT₃A.,  21  (18): [PMID:21782429] [10.1016/j.bmcl.2011.06.123]

3. Bernhard Ellinger, Denisa Bojkova, Andrea Zaliani, Jindrich Cinatl, Carsten Claussen, Sandra Westhaus, Jeanette Reinshagen, Maria Kuzikov, Markus Wolf, Gerd Geisslinger, Philip Gribbon, Sandra Ciesek.  (2020)  Identification of inhibitors of SARS-CoV-2 in-vitro cellular toxicity in human (Caco-2) cells using a large scale drug repurposing collection,  [10.21203/rs.3.rs-23951/v1]

4. Maria Kuzikov, Elisa Costanzi, Jeanette Reinshagen, Francesca Esposito, Laura Vangeel, Markus Wolf, Bernhard Ellinger, Carsten Claussen, Gerd Geisslinger, Angela Corona, Daniela Iaconis, Carmine Talarico, Candida Manelfi, Rolando Cannalire, Giulia Rossetti, Jonas Gossen, Simone Albani, Francesco Musiani, Katja Herzog, Yang Ye, Barbara Giabbai, Nicola Demitri, Dirk Jochmans, Steven De Jonghe, Jasper Rymenants, Vincenzo Summa, Enzo Tramontano, Andrea R. Beccari, Pieter Leyssen, Paola Storici, Johan Neyts, Philip Gribbon, and Andrea Zaliani.  (2020)  Identification of inhibitors of SARS-Cov2 M-Pro enzymatic activity using a small molecule repurposing screen,  [10.6019/CHEMBL4495564]

5. Andrea Zaliani, Laura Vangeel, Jeanette Reinshagen, Daniela Iaconis, Maria Kuzikov, Oliver Keminer, Markus Wolf, Bernhard Ellinger, Francesca Esposito, Angela Corona, Enzo Tramontano, Candida Manelfi, Katja Herzog, Dirk Jochmans, Steven De Jonghe, Winston Chiu, Thibault Francken, Joost Schepers, Caroline Collard, Kayvan Abbasi, Carsten Claussen , Vincenzo Summa, Andrea R. Beccari, Johan Neyts, Philip Gribbon and Pieter Leyssen.  (2020)  Cytopathic SARS-Cov2 screening on VERO-E6 cells in a large repurposing effort,  [10.6019/CHEMBL4495565]

6.  (2021)  EUbOPEN Chemogenomics Library wave 1,  [10.6019/CHEMBL4689842]

7. Bernhard Ellinger, Justus Dick, Vanessa Lage-Rupprecht, Bruce Schultz, Andrea Zaliani, Marcin Namysl, Stephan Gebel, Ole Pless, Jeanette Reinshagen, Christian Ebeling, Alexander Esser, Marc Jacobs, Carsten Claussen, and Martin Hofmann-Apitius.  (2021)  HDAC6 screening dataset using tau-based substrate in an enzymatic assay yields selective inhibitors and activators,  [10.6019/CHEMBL4808148]

8. EUbOPEN.  (2022)  EUbOPEN Chemogenomics Library wave 2 - DSF,  [10.6019/CHEMBL5060014]

9. EUbOPEN.  (2023)  GPCR results for EUbOPEN Chemogenomics Library 3,  [10.6019/CHEMBL5209801]

Source

Source(4):

• Scientific Literature
• SARS-CoV-2 Screening Data 2020-21
• EUbOPEN Chemogenomic Library
• Fraunhofer HDAC6