Indole Naphthyridinone

Identification

Generic Name
Indole Naphthyridinone
DrugBank Accession Number
DB01691
Background

Not Available

Type
Small Molecule
Groups
Experimental
Structure
Weight
Average: 374.4357
Monoisotopic: 374.174275968
Chemical Formula
C22H22N4O2
Synonyms
Not Available

Pharmacology

Indication

Not Available

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Pharmacodynamics

Not Available

Mechanism of action
TargetActionsOrganism
AEnoyl-[acyl-carrier-protein] reductase [NADH]
inhibitor
Mycobacterium tuberculosis
UEnoyl-[acyl-carrier-protein] reductase [NADH] FabINot AvailableEscherichia coli (strain K12)
Absorption

Not Available

Volume of distribution

Not Available

Protein binding

Not Available

Metabolism
Not Available
Route of elimination

Not Available

Half-life

Not Available

Clearance

Not Available

Adverse Effects
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Toxicity

Not Available

Pathways
Not Available
Pharmacogenomic Effects/ADRs
Not Available

Interactions

Drug Interactions
This information should not be interpreted without the help of a healthcare provider. If you believe you are experiencing an interaction, contact a healthcare provider immediately. The absence of an interaction does not necessarily mean no interactions exist.
Not Available
Food Interactions
Not Available

Categories

Drug Categories
Not Available
Chemical TaxonomyProvided by Classyfire
Description
This compound belongs to the class of organic compounds known as naphthyridines. These are compounds containing a naphthyridine moiety, a naphthalene in which a carbon atom has been replaced by a nitrogen in each of the two rings. The naphthyridine skeleton can also be described as an assembly two fused pyridine rings, which do not share their nitrogen atom.
Kingdom
Organic compounds
Super Class
Organoheterocyclic compounds
Class
Diazanaphthalenes
Sub Class
Naphthyridines
Direct Parent
Naphthyridines
Alternative Parents
3-alkylindoles / N-alkylindoles / Benzenoids / Pyridines and derivatives / Imidolactams / N-methylpyrroles / Tertiary carboxylic acid amides / Heteroaromatic compounds / Lactams / Secondary carboxylic acid amides
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Substituents
3-alkylindole / Aromatic heteropolycyclic compound / Azacycle / Benzenoid / Carbonyl group / Carboxamide group / Carboxylic acid derivative / Heteroaromatic compound / Hydrocarbon derivative / Imidolactam
show 17 more
Molecular Framework
Aromatic heteropolycyclic compounds
External Descriptors
Not Available
Affected organisms
Not Available

Chemical Identifiers

UNII
Not Available
CAS number
Not Available
InChI Key
VAZMNDXVXVUKFY-JXMROGBWSA-N
InChI
InChI=1S/C22H22N4O2/c1-25-13-17(18-5-3-4-6-19(18)25)14-26(2)21(28)10-7-15-11-16-8-9-20(27)24-22(16)23-12-15/h3-7,10-13H,8-9,14H2,1-2H3,(H,23,24,27)/b10-7+
IUPAC Name
(2E)-N-methyl-N-[(1-methyl-1H-indol-3-yl)methyl]-3-(7-oxo-5,6,7,8-tetrahydro-1,8-naphthyridin-3-yl)prop-2-enamide
SMILES
CN(CC1=CN(C)C2=CC=CC=C12)C(=O)\C=C\C1=CN=C2NC(=O)CCC2=C1

References

General References
Not Available
PubChem Compound
5288607
PubChem Substance
46505531
ChemSpider
4450735
BindingDB
8733
ChEMBL
CHEMBL42208
ZINC
ZINC000006815463
PDBe Ligand
IDN
PDB Entries
1mfp

Clinical Trials

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Pharmacoeconomics

Manufacturers
Not Available
Packagers
Not Available
Dosage Forms
Not Available
Prices
Not Available
Patents
Not Available

Properties

State
Solid
Experimental Properties
Not Available
Predicted Properties
PropertyValueSource
Water Solubility0.0196 mg/mLALOGPS
logP2.57ALOGPS
logP2.74Chemaxon
logS-4.3ALOGPS
pKa (Strongest Acidic)12.03Chemaxon
pKa (Strongest Basic)3.57Chemaxon
Physiological Charge0Chemaxon
Hydrogen Acceptor Count3Chemaxon
Hydrogen Donor Count1Chemaxon
Polar Surface Area67.23 Å2Chemaxon
Rotatable Bond Count4Chemaxon
Refractivity111.56 m3·mol-1Chemaxon
Polarizability41.69 Å3Chemaxon
Number of Rings4Chemaxon
Bioavailability1Chemaxon
Rule of FiveYesChemaxon
Ghose FilterYesChemaxon
Veber's RuleNoChemaxon
MDDR-like RuleNoChemaxon
Predicted ADMET Features
PropertyValueProbability
Human Intestinal Absorption+0.997
Blood Brain Barrier+0.9898
Caco-2 permeable+0.5772
P-glycoprotein substrateSubstrate0.6461
P-glycoprotein inhibitor IInhibitor0.8103
P-glycoprotein inhibitor IIInhibitor0.6569
Renal organic cation transporterInhibitor0.5
CYP450 2C9 substrateNon-substrate0.7437
CYP450 2D6 substrateNon-substrate0.8266
CYP450 3A4 substrateSubstrate0.7705
CYP450 1A2 substrateInhibitor0.5812
CYP450 2C9 inhibitorNon-inhibitor0.7635
CYP450 2D6 inhibitorNon-inhibitor0.8843
CYP450 2C19 inhibitorNon-inhibitor0.7776
CYP450 3A4 inhibitorNon-inhibitor0.579
CYP450 inhibitory promiscuityLow CYP Inhibitory Promiscuity0.7148
Ames testNon AMES toxic0.565
CarcinogenicityNon-carcinogens0.9516
BiodegradationNot ready biodegradable0.9556
Rat acute toxicity2.7377 LD50, mol/kg Not applicable
hERG inhibition (predictor I)Weak inhibitor0.9015
hERG inhibition (predictor II)Non-inhibitor0.5602
ADMET data is predicted using admetSAR, a free tool for evaluating chemical ADMET properties. (23092397)

Spectra

Mass Spec (NIST)
Not Available
Spectra
SpectrumSpectrum TypeSplash Key
Predicted MS/MS Spectrum - 10V, Positive (Annotated)Predicted LC-MS/MSsplash10-004i-0209000000-63e790c96f60ac80ad6c
Predicted MS/MS Spectrum - 10V, Negative (Annotated)Predicted LC-MS/MSsplash10-00di-0109000000-a89008343526b99be949
Predicted MS/MS Spectrum - 20V, Positive (Annotated)Predicted LC-MS/MSsplash10-004i-1922000000-9098862250cb436e7d47
Predicted MS/MS Spectrum - 20V, Negative (Annotated)Predicted LC-MS/MSsplash10-05fr-0902000000-88087f4a851f890fd545
Predicted MS/MS Spectrum - 40V, Positive (Annotated)Predicted LC-MS/MSsplash10-00ai-0901000000-06dbd1aaacd4c281df41
Predicted MS/MS Spectrum - 40V, Negative (Annotated)Predicted LC-MS/MSsplash10-0kyl-2933000000-35143d0e3cc60b2938b5
Predicted 1H NMR Spectrum1D NMRNot Applicable
Predicted 13C NMR Spectrum1D NMRNot Applicable
Chromatographic Properties
Collision Cross Sections (CCS)
AdductCCS Value (Å2)Source typeSource
[M-H]-180.95157
predicted
DeepCCS 1.0 (2019)
[M+H]+183.30956
predicted
DeepCCS 1.0 (2019)
[M+Na]+190.07185
predicted
DeepCCS 1.0 (2019)

Targets

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Kind
Protein
Organism
Mycobacterium tuberculosis
Pharmacological action
Yes
Actions
Inhibitor
General Function
Enoyl-ACP reductase of the type II fatty acid syntase (FAS-II) system, which is involved in the biosynthesis of mycolic acids, a major component of mycobacterial cell walls (PubMed:25227413). Catalyzes the NADH-dependent reduction of the double bond of 2-trans-enoyl-[acyl-carrier protein], an essential step in the fatty acid elongation cycle of the FAS-II pathway (PubMed:7599116). Shows preference for long-chain fatty acyl thioester substrates (>C16), and can also use 2-trans-enoyl-CoAs as alternative substrates (PubMed:7599116). The mycobacterial FAS-II system utilizes the products of the FAS-I system as primers to extend fatty acyl chain lengths up to C56, forming the meromycolate chain that serves as the precursor for final mycolic acids (PubMed:25227413).
Specific Function
enoyl-[acyl-carrier-protein] reductase (NADH) activity
Gene Name
inhA
Uniprot ID
P9WGR1
Uniprot Name
Enoyl-[acyl-carrier-protein] reductase [NADH]
Molecular Weight
28527.55 Da
References
  1. Zhou Y, Zhang Y, Zhao D, Yu X, Shen X, Zhou Y, Wang S, Qiu Y, Chen Y, Zhu F: TTD: Therapeutic Target Database describing target druggability information. Nucleic Acids Res. 2024 Jan 5;52(D1):D1465-D1477. doi: 10.1093/nar/gkad751. [Article]
Kind
Protein
Organism
Escherichia coli (strain K12)
Pharmacological action
Unknown
General Function
Catalyzes the reduction of a carbon-carbon double bond in an enoyl moiety that is covalently linked to an acyl carrier protein (ACP). Involved in the elongation cycle of fatty acid which are used in the lipid metabolism and in the biotin biosynthesis.
Specific Function
enoyl-[acyl-carrier-protein] reductase (NADH) activity
Gene Name
fabI
Uniprot ID
P0AEK4
Uniprot Name
Enoyl-[acyl-carrier-protein] reductase [NADH] FabI
Molecular Weight
27863.645 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
  3. Berman HM, Westbrook J, Feng Z, Gilliland G, Bhat TN, Weissig H, Shindyalov IN, Bourne PE: The Protein Data Bank. Nucleic Acids Res. 2000 Jan 1;28(1):235-42. [Article]

Drug created at June 13, 2005 13:24 / Updated at August 26, 2024 19:22