EcoDrugPlus


Keyword(s):	Human Metabolites
Molecule Category	Salt-form
UNII	S3N0JB4FC7

Keyword(s):

Human Metabolites

Molecule Category

Salt-form

UNII

S3N0JB4FC7


InChI Key	QNRATNLHPGXHMA-XZHTYLCXSA-N
Smiles	Cl.CCOc1ccc2nccc([C@@H](O)[C@@H]3C[C@@H]4CCN3C[C@@H]4CC)c2c1
InChI	InChI=1/C21H28N2O2.ClH/c1-3-14-13-23-10-8-15(14)11-20(23)21(24)17-7-9-22-19-6-5-16(25-4-2)12-18(17)19;/h5-7,9,12,14-15,20-21,24H,3-4,8,10-11,13H2,1-2H3;1H

InChI Key

QNRATNLHPGXHMA-XZHTYLCXSA-N

Smiles

Cl.CCOc1ccc2nccc([C@@H](O)[C@@H]3C[C@@H]4CCN3C[C@@H]4CC)c2c1

InChI

InChI=1/C21H28N2O2.ClH/c1-3-14-13-23-10-8-15(14)11-20(23)21(24)17-7-9-22-19-6-5-16(25-4-2)12-18(17)19;/h5-7,9,12,14-15,20-21,24H,3-4,8,10-11,13H2,1-2H3;1H

Property Name	Value
Molecular Formula	C21H28N2O2.ClH
Molecular Weight	376.19
AlogP	4.21
Hydrogen Bond Acceptor	4.0
Hydrogen Bond Donor	1.0
Number of Rotational Bond	5.0
Polar Surface Area	45.59
Heavy Atoms	26.0

Property Name

Value

Molecular Formula

C21H28N2O2.ClH

Molecular Weight

376.19

AlogP

4.21

Hydrogen Bond Acceptor

4.0

Hydrogen Bond Donor

1.0

Number of Rotational Bond

5.0

Polar Surface Area

45.59

Heavy Atoms

26.0

Resources	Reference
CAS NUMBER	3413-58-9
NORMAN SUSDAT
FDA SRS	S3N0JB4FC7

Resources

Reference

CAS NUMBER

3413-58-9

NORMAN SUSDAT

FDA SRS

S3N0JB4FC7

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

ETHYLHYDROCUPREINE HYDROCHLORIDE

Structure

Physicochemical Descriptors

Cross References