EOS101949

Name:	MK 1903
EOS:	EOS101949
CAS:	1268882-43-4
Synonyms:	MK 1903
Tags:
Compound Library:	Bioactive Compound Library ECBL Pilot Compounds

Basic Properties:

Formula:	C8H8N2O2
Molecular Weight:	164.16
Rotatable Bond Donors:	1
clogP:	0.77
Topological Polar Surface Area:	65.98
Lipinski's RO5:	MW: 164.16 HBA: 4 HBD: 2 RB: 1 LogP: 0.77
Rule of Three:	MW: 164.16 HBA: 4 HBD: 2 RB: 1 LogP: 0.77

Additional Data:

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Feature	Value
FP3 Fingerprint:	0.50
NHs/OHs:	2
Nitrogens and Oxygens:	4
Aliphatic Carbocycles:	2
Aliphatic Heterocycles:	0
Aliphatic Rings:	2
Aromatic Carbocycles:	0
Aromatic Heterocycles:	1
Aromatic Rings:	1
Heteroatoms:	4
Radical Electrons:	0
Saturated Carbocycles:	1
Saturated Heterocycles:	0
Saturated Rings:	1
Valence Electrons:	62
Rings:	3
Aliphatic Carboxylic Acids:	0
Aliphatic Hydroxyl Groups:	0
Aliphatic Hydroxyl Groups Excluding Tert-OH:	0
Nitrogen Functional Groups Attached to Aromatics:	0
Aromatic Carboxylic Acide:	1
Aromatic Nitrogens:	2
Aromatic Amines:	1
Aromatic Hydroxyl Groups:	0
Carboxylic Acids (COO):	1
Carboxylic Acids (COO2):	1
Carbonyl Oxygens:	1
Carbonyl Oxygens, excluding COOH:	0
Thiocarbonyls:	0
C(OH)CCN-Ctert-alkyls/C(OH)CCNcyclics:	0
Imines:	0
Tertiary Amines:	1
Secondary Amines:	1
Primary Amines:	0
Hydroxylamine Groups:	0
XCCNR Groups:	0
Tert-alicyclic Amines (no heteroatoms, not quinine-like bridged N):	0
H-pyrrole nitrogens:	1
Thiol groups:	0
Aldehydes:	0
Alkyl Carbamates (subject to hydrolysis):	0
Alkyl Halides:	0
Allylic Oxidation Sites excluding Steroid Dienone:	0
Amides:	0
Amidine Groups:	0
Anilines:	0
Aryl Methyl Sites for Hydroxylation:	0
Azide Groups:	0
Azo Groups:	0
Barbiturate Groups:	0
Benzene Rings:	0
Benzodiazepines with no additional Fused Rings:	0
Bicyclic:	3
Diazo Groups:	0
Dihydropyridines:	0
Epoxide Rings:	0
Esters:	0
Ether Oxygens (including phenoxy):	0
Furan Rings:	0
Guanidine Groups:	0
Halogens:	0
Hydrazine Groups:	0
Hydrazone Groups:	0
Imidazole Rings:	0
Imide Groups:	0
Isocyanates:	0
Isothiocyanates:	0
Ketones:	0
Ketones excluding diaryl, a,b-unsat. dienones, heteroatom on Calpha:	0
Beta Lactams:	0
Cyclic Esters (Lactones):	0
Methoxy Groups -OCH3:	0
Morpholine Rings:	0
Nitriles:	0
Nitro Groups:	0
Nitro Benzene Ring Substituents:	0
Non-ortho Nitro Benzene Ring Substituents:	0
Nitroso Groups, excluding NO2:	0
Oxazole Rings:	0
Oxime Groups:	0
Para-hydroxylation Sites:	0
Phenols:	0
Phenolic OH excluding Ortho Intramolecular Hbond substituents:	0
Phosphoric Acid Groups:	0
Phosphoric Ester Groups:	0
Piperdine Rings:	0
Piperzine Rings:	0
Primary Amides:	0
Primary Sulfonamides:	0
Pyridine Rings:	0
Guarternary Nitrogens:	0
Thioethers:	0
Sulfonamides:	0
Sulfone Groups:	0
Terminal Acetylenes:	0
Tetrazole Rings:	0
Thiazole Rings:	0
Thiocyanates:	0
Thiophene Rings:	0
Unbranched Alkanes of at least 4 members (excludes halogenated alkanes):	0
Urea Groups:	0
BCUT2D - Gasteiger Charge Eigenvalue High:	2.48
BCUT2D - Gasteiger Charge Eigenvalue Low:	-1.92
BCUT2D - Crippen Lowgp Eigenvalue High:	2.55
BCUT2D - Crippen Lowgp Eigenvalue Low:	-2.01
BCUT2D - Crippen MR Eigenvalue High:	5.87
BCUT2D - Crippen MR Eigenvalue Low:	0.07
BCUT2D - Mass Eigenvalue High:	16.37
BCUT2D - Mass Eigenvalue Low:	10.12
Balaban’s J:	2.14
Bertz CT:	369.13
Chi 0:	8.29
Chi 0n:	6.37
Chi 0v:	6.37
Chi 1:	5.77
Chi 1n:	4.08
Chi 1v:	4.08
Chi 2n:	3.58
Chi 2v:	3.58
Chi 3v:	2.86
Chi 3v:	2.86
Chi 4n:	2.16
Chi 4v:	2.16
Morgan Fingerprint Density (1):	1.67
Morgan Fingerprint Density (2):	2.50
Morgan Fingerprint Density (3):	3.25
CSP3 Fraction:	0.50
Hall Kier Alpha:	-1.32
Heavy Atoms:	12.00
Ipc descriptor:	1160.58
Kappa 1:	6.22
Kappa 2:	1.71
Kappa 3:	0.58
Labute ASA:	68.60
Max ABS Estate Index:	10.66
Max ABS Partial Charge:	0.48
Max Estate Index:	10.66
Max Partial Charge:	0.36
Minimal ABS Estate Index:	0.23
Minimal ABS Partial Charge:	0.36
Minimal State Index:	-0.91
Minimal Partial Charge:	-0.48
Molar Refractivity:	40.10
Quantitative Estimation of Drug-likeness (QED):	0.64

External Databases

Search:

DB
PubChem TPS (136970716)
PubChem (49763030)
FDA SRS (62N05GRI0P)
IBM NIH (DA70EA44928CDA022B7965034B73BD51)
ChemicalBook (CB53354510)
ChEMBL (CHEMBL2057618)
MolPort (MolPort-035-765-775)
SureChEMBL (SCHEMBL4481866)
ZINC (ZINC000035923551)

Structure formats:

Smiles

InChI

SDF

Similar ECBD compounds (0 entries):

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	ECBD ID	Similarity	Structure	SDF
No data available in table

Similar ZINC compounds (2 entries):

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	ZINC ID	Similarity	Structure	SDF
	ZINC35923551	1.0
	ZINC35923552	1.0

Assays:

Name	Assay stage	Target	Activity
Single dose inhibition of SARS-CoV-2 cytopathic effect in VeroE6	primary assay	Organism Severe acute respiratory syndrome-related coronavirus	inactive
Single dose inhibition of SARS-CoV-2 3CL-Pro	primary assay	Replicase polyprotein 1ab	inactive

Sections:

EOS101949

Basic Properties:

Additional Data:

Other Descriptors

External Databases

Structure formats:

Smiles

InChI

SDF

Similar ECBD compounds (0 entries):

Similar ZINC compounds (2 entries):

Assays: