EcoDrugPlus


Keyword(s):	Persistent mobile and Toxic Substances
Molecule Category	Free-form
EPA CompTox	DTXSID30967273

Keyword(s):

Persistent mobile and Toxic Substances

Molecule Category

Free-form

EPA CompTox

DTXSID30967273


InChI Key	WANIKCLUTOABTP-UHFFFAOYSA-L
Smiles	Cc1cc(c(cc1)N/N=C1/c2ccccc2C=C(C1=O)C(=O)[O-])S(=O)(=O)[O-]
InChI	InChI=1S/C18H14N2O6S.Ca/c1-10-6-7-14(15(8-10)27(24,25)26)19-20-16-12-5-3-2-4-11(12)9-13(17(16)21)18(22)23;/h2-9,19H,1H3,(H,22,23)(H,24,25,26);/q;+2/p-2

InChI Key

WANIKCLUTOABTP-UHFFFAOYSA-L

Smiles

Cc1cc(c(cc1)N/N=C1/c2ccccc2C=C(C1=O)C(=O)[O-])S(=O)(=O)[O-]

InChI

InChI=1S/C18H14N2O6S.Ca/c1-10-6-7-14(15(8-10)27(24,25)26)19-20-16-12-5-3-2-4-11(12)9-13(17(16)21)18(22)23;/h2-9,19H,1H3,(H,22,23)(H,24,25,26);/q;+2/p-2

Property Name	Value
Molecular Formula	C18H12N2O6S
Molecular Weight	424.0
AlogP	0.05
Hydrogen Bond Acceptor	8.0
Hydrogen Bond Donor	1.0
Number of Rotational Bond	4.0
Polar Surface Area	138.79
Heavy Atoms	28.0

Property Name

Value

Molecular Formula

C18H12N2O6S

Molecular Weight

424.0

AlogP

0.05

Hydrogen Bond Acceptor

8.0

Hydrogen Bond Donor

1.0

Number of Rotational Bond

4.0

Polar Surface Area

138.79

Heavy Atoms

28.0

Resources	Reference
CAS NUMBER	5281-09-4
NORMAN SUSDAT

Resources

Reference

CAS NUMBER

5281-09-4

NORMAN SUSDAT

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, 2025, gkaf1251 Read...

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

Last update: Monday, 3 November 2025

CALCIUM 4-[2-(4-METHYL-2-SULFONATOPHENYL)HYDRAZINYLIDENE]-3-OXO-3,4-DIHYDRONAPHTHALENE-2-CARBOXYLATE

Structure

Physicochemical Descriptors

Cross References