EcoDrugPlus


Keyword(s):	Human Metabolites
Molecule Category	Free-form
EPA CompTox	DTXSID90242891

Keyword(s):

Human Metabolites

Molecule Category

Free-form

EPA CompTox

DTXSID90242891


InChI Key	PQWHYMIYFPATGG-UHFFFAOYSA-N
Smiles	O=C1NNC(N)=C1N.O=S(=O)(O)O
InChI	InChI=1/C3H6N4O.H2O4S/c4-1-2(5)6-7-3(1)8;1-5(2,3)4/h4H2,(H4,5,6,7,8);(H2,1,2,3,4)

InChI Key

PQWHYMIYFPATGG-UHFFFAOYSA-N

Smiles

O=C1NNC(N)=C1N.O=S(=O)(O)O

InChI

InChI=1/C3H6N4O.H2O4S/c4-1-2(5)6-7-3(1)8;1-5(2,3)4/h4H2,(H4,5,6,7,8);(H2,1,2,3,4)

Property Name	Value
Molecular Formula	C3H6N4O
Molecular Weight	212.02
AlogP	-1.37
Hydrogen Bond Acceptor	6.0
Hydrogen Bond Donor	6.0
Polar Surface Area	175.55
Heavy Atoms	13.0

Property Name

Value

Molecular Formula

C3H6N4O

Molecular Weight

212.02

AlogP

-1.37

Hydrogen Bond Acceptor

6.0

Hydrogen Bond Donor

6.0

Polar Surface Area

175.55

Heavy Atoms

13.0

Resources	Reference
CAS NUMBER	97358-51-5
NORMAN SUSDAT
PubChem	259751

Resources

Reference

CAS NUMBER

97358-51-5

NORMAN SUSDAT

PubChem

259751

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, 3 November 2025

4,5-DIAMINO-1,2-DIHYDRO-3-OXOPYRAZOLE SULPHATE

Structure

Physicochemical Descriptors

Cross References