EcoDrugPlus


Keyword(s):	Food Contact Chemicals ; Plastic additives
Molecule Category	Salt-form
EPA CompTox	DTXSID2061486

Keyword(s):

Food Contact Chemicals ; Plastic additives

Molecule Category

Salt-form

EPA CompTox

DTXSID2061486


InChI Key	UETSCOQSVNUXDH-UHFFFAOYSA-L
Smiles	[Ca++].OC1=C(N=NC2=C(C3=C(C=CC=C3)C=C2)S([O-])(=O)=O)C2=C(C=CC=C2)C=C1.OC1=C(N=NC2=C(C3=C(C=CC=C3)C=C2)S([O-])(=O)=O)C2=C(C=CC=C2)C=C1
InChI	InChI=1S/2C20H14N2O4S.Ca/c223-18-12-10-13-5-1-3-7-15(13)19(18)22-21-17-11-9-14-6-2-4-8-16(14)20(17)27(24,25)26;/h21-12,23H,(H,24,25,26);/q;;+2/p-2

InChI Key

UETSCOQSVNUXDH-UHFFFAOYSA-L

Smiles

[Ca++].OC1=C(N=NC2=C(C3=C(C=CC=C3)C=C2)S([O-])(=O)=O)C2=C(C=CC=C2)C=C1.OC1=C(N=NC2=C(C3=C(C=CC=C3)C=C2)S([O-])(=O)=O)C2=C(C=CC=C2)C=C1

InChI

InChI=1S/2C20H14N2O4S.Ca/c2*23-18-12-10-13-5-1-3-7-15(13)19(18)22-21-17-11-9-14-6-2-4-8-16(14)20(17)27(24,25)26;/h2*1-12,23H,(H,24,25,26);/q;;+2/p-2

Property Name	Value
Molecular Formula	C40H26CaN4O8S2
Molecular Weight	794.08
AlogP	9.37
Hydrogen Bond Acceptor	11.0
Hydrogen Bond Donor	2.0
Number of Rotational Bond	6.0
Polar Surface Area	204.3
Heavy Atoms	55.0

Property Name

Value

Molecular Formula

C40H26CaN4O8S2

Molecular Weight

794.08

AlogP

9.37

Hydrogen Bond Acceptor

11.0

Hydrogen Bond Donor

2.0

Number of Rotational Bond

6.0

Polar Surface Area

204.3

Heavy Atoms

55.0

Resources	Reference
CAS NUMBER	1103-39-5
NORMAN SUSDAT

Resources

Reference

CAS NUMBER

1103-39-5

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 BIS[2-[(2-HYDROXYNAPHTHYL)AZO]NAPHTHALENESULPHONATE]

Structure

Physicochemical Descriptors

Cross References