EcoDrugPlus


Molecule Category	Free-form
UNII	EU7D859ABZ
EPA CompTox	DTXSID9068110
Source	Gaulton A, Kale N, van Westen GJ, Bellis LJ, Bento AP, Davies M, Hersey A, Papadatos G, Forster M, Wege P, Overington JP. A large-scale crop protection bioassay data set. Sci Data. 2015 Jul 7;2:150032. Read more ...

Molecule Category

Free-form

UNII

EPA CompTox

Source

Gaulton A, Kale N, van Westen GJ, Bellis LJ, Bento AP, Davies M, Hersey A, Papadatos G, Forster M, Wege P, Overington JP. A large-scale crop protection bioassay data set. Sci Data. 2015 Jul 7;2:150032. Read more ...


InChI Key	WYKHFQKONWMWQM-UHFFFAOYSA-N
Smiles	OC(=O)c1cccnc1S
InChI	InChI=1S/C6H5NO2S/c8-6(9)4-2-1-3-7-5(4)10/h1-3H,(H,7,10)(H,8,9)

InChI Key

WYKHFQKONWMWQM-UHFFFAOYSA-N

Smiles

OC(=O)c1cccnc1S

InChI

InChI=1S/C6H5NO2S/c8-6(9)4-2-1-3-7-5(4)10/h1-3H,(H,7,10)(H,8,9)

Property Name	Value
Molecular Formula	C6H5NO2S
Molecular Weight	155.17
AlogP	1.21
Hydrogen Bond Acceptor	4.0
Hydrogen Bond Donor	2.0
Number of Rotational Bond	1.0
Polar Surface Area	88.99
Molecular species	ZWITTERION
Aromatic Rings	1.0
Heavy Atoms	10.0

Property Name

Value

Molecular Formula

C6H5NO2S

Molecular Weight

155.17

AlogP

1.21

Hydrogen Bond Acceptor

4.0

Hydrogen Bond Donor

2.0

Number of Rotational Bond

1.0

Polar Surface Area

88.99

Molecular species

ZWITTERION

Aromatic Rings

1.0

Heavy Atoms

10.0

Targets	EC50(nM)	IC50(nM)	Kd(nM)	Ki(nM)	Inhibition(%)
Enzyme Oxidoreductase	-	-	-	-	5

Targets

EC50(nM)

IC50(nM)

Kd(nM)

Ki(nM)

Inhibition(%)

Enzyme Oxidoreductase

	EC50(nM)	IC50(nM)	Kd(nM)	Ki(nM)	Inhibition(%)
Agaricus bisporus	-	80000	-	-	-
Oryctolagus cuniculus	-	-	-	-	5

EC50(nM)

IC50(nM)

Kd(nM)

Ki(nM)

Inhibition(%)

Agaricus bisporus

80000

Oryctolagus cuniculus

Resources	Reference
CAS NUMBER	38521-46-9
ChEMBL	CHEMBL1521174
FDA SRS	EU7D859ABZ
PubChem	673681
SureChEMBL	SCHEMBL261186

Resources

Reference

CAS NUMBER

ChEMBL

FDA SRS

PubChem

SureChEMBL

EcoDrug+ was developed under the PREMIER Innovative Medicines Initiative 2 Joint Undertaking (JU) under grant agreement No 875508. The JU receives support from the EU’s Horizon 2020 research and innovation programme and the European Federation of Pharmaceutical Industries and Associations (EFPIA). The views reflect only the authors’ perspective and the JU is not responsible for any use that may be made of the information EcoDrug+ contains.

Elements of EcoDrug+ were developed under the Biocenter Finland Drug Discovery and Chemical Biology network. CSC-IT Center for Science Ltd is thanked for providing computational resources. Credit is given to Ensembl for collecting species images (provided under public domain licences such as Wikimedia and NHGRI).

Content of EcoDrug+ is provided without guarantee for correctness.

Cite Us:

Ashenafi Legehar, Siobhán Monaghan, Mael Briand, Akseli Niemelä, Leo Ghemtio, Ziaurrehman Tanoli, A Ross Brown, Charles R Tyler, Henri Xhaard, EcoDrug PLUS: an advanced database for drug target conservation analysis and environmental risk assessment, Nucleic Acids Research, Volume 54, Issue D1, 6 January 2026, Pages D1397–D1404, https://doi.org/10.1093/nar/gkaf1251

This work is licensed under Creative Commons Attribution-ShareAlike 4.0 International License

Last update: Monday, 23^rd March 2026

2-MERCAPTONICOTINIC ACID

Structure

Physicochemical Descriptors

Pharmacology

Cross References