EcoDrugPlus


Keyword(s):	Human Metabolites
Molecule Category	Free-form
UNII	TV437T5077
EPA CompTox	DTXSID00176577

Keyword(s):

Human Metabolites

Molecule Category

Free-form

UNII

TV437T5077

EPA CompTox

DTXSID00176577


InChI Key	OMYMRCXOJJZYKE-UHFFFAOYSA-N
Smiles	CC(=O)NCCC1=CNC2=CC(=C(C=C21)OC)O
InChI	InChI=1S/C13H16N2O3/c1-8(16)14-4-3-9-7-15-11-6-12(17)13(18-2)5-10(9)11/h5-7,15,17H,3-4H2,1-2H3,(H,14,16)

InChI Key

OMYMRCXOJJZYKE-UHFFFAOYSA-N

Smiles

CC(=O)NCCC1=CNC2=CC(=C(C=C21)OC)O

InChI

InChI=1S/C13H16N2O3/c1-8(16)14-4-3-9-7-15-11-6-12(17)13(18-2)5-10(9)11/h5-7,15,17H,3-4H2,1-2H3,(H,14,16)

Property Name	Value
Molecular Formula	C13H16N2O3
Molecular Weight	248.12
AlogP	2.4
Hydrogen Bond Acceptor	3.0
Hydrogen Bond Donor	3.0
Number of Rotational Bond	4.0
Polar Surface Area	77.84
Heavy Atoms	18.0

Property Name

Value

Molecular Formula

C13H16N2O3

Molecular Weight

248.12

AlogP

2.4

Hydrogen Bond Acceptor

3.0

Hydrogen Bond Donor

3.0

Number of Rotational Bond

4.0

Polar Surface Area

77.84

Heavy Atoms

18.0

Resources	Reference
CAS NUMBER	2208-41-5
NORMAN SUSDAT
FDA SRS	TV437T5077
PubChem	1864
ChemSpider	1794.0

Resources

Reference

CAS NUMBER

2208-41-5

NORMAN SUSDAT

FDA SRS

TV437T5077

PubChem

1864

ChemSpider

1794.0

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

6-HYDROXYMELATONIN

Structure

Physicochemical Descriptors

Cross References