EcoDrugPlus


Keyword(s):	Human Metabolites
Molecule Category	Free-form
UNII	SYP56O3GJG
EPA CompTox	DTXSID1022849

Keyword(s):

Human Metabolites

Molecule Category

Free-form

UNII

SYP56O3GJG

EPA CompTox

DTXSID1022849


InChI Key	YTJIBEDMAQUYSZ-FDNPDPBUSA-N
Smiles	C[C@]12C[C@H](O)[C@H]3[C@@H](C=C(Cl)C4=CC(=O)C=C[C@]34C)[C@@H]1CC[C@]2(O)C(=O)CO
InChI	InChI=1S/C21H25ClO5/c1-19-5-3-11(24)7-14(19)15(22)8-12-13-4-6-21(27,17(26)10-23)20(13,2)9-16(25)18(12)19/h3,5,7-8,12-13,16,18,23,25,27H,4,6,9-10H2,1-2H3/t12-,13-,16-,18+,19-,20-,21-/m0/s1

InChI Key

YTJIBEDMAQUYSZ-FDNPDPBUSA-N

Smiles

C[C@]12C[C@H](O)[C@H]3[C@@H](C=C(Cl)C4=CC(=O)C=C[C@]34C)[C@@H]1CC[C@]2(O)C(=O)CO

InChI

InChI=1S/C21H25ClO5/c1-19-5-3-11(24)7-14(19)15(22)8-12-13-4-6-21(27,17(26)10-23)20(13,2)9-16(25)18(12)19/h3,5,7-8,12-13,16,18,23,25,27H,4,6,9-10H2,1-2H3/t12-,13-,16-,18+,19-,20-,21-/m0/s1

Property Name	Value
Molecular Formula	C21H25Cl1O5
Molecular Weight	392.14
AlogP	1.9
Hydrogen Bond Acceptor	5.0
Hydrogen Bond Donor	3.0
Number of Rotational Bond	2.0
Polar Surface Area	94.83
Heavy Atoms	27.0

Property Name

Value

Molecular Formula

C21H25Cl1O5

Molecular Weight

392.14

AlogP

1.9

Hydrogen Bond Acceptor

5.0

Hydrogen Bond Donor

3.0

Number of Rotational Bond

2.0

Polar Surface Area

94.83

Heavy Atoms

27.0

Resources	Reference
CAS NUMBER	5251-34-3
NORMAN SUSDAT
FDA SRS	SYP56O3GJG
PubChem	5284535
ChemSpider	4447592.0

Resources

Reference

CAS NUMBER

5251-34-3

NORMAN SUSDAT

FDA SRS

SYP56O3GJG

PubChem

5284535

ChemSpider

4447592.0

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

CLOPREDNOL

Structure

Physicochemical Descriptors

Cross References