EcoDrugPlus


Keyword(s):	Human Metabolites
Molecule Category	Free-form
EPA CompTox	DTXSID20873495

Keyword(s):

Human Metabolites

Molecule Category

Free-form

EPA CompTox

DTXSID20873495


InChI Key	NFDFQCUYFHCNBW-SCGPFSFSSA-N
Smiles	CC=C(C(=CC)c1ccc(O)cc1)/c1ccc(O)cc1
InChI	InChI=1S/C18H18O2/c1-3-17(13-5-9-15(19)10-6-13)18(4-2)14-7-11-16(20)12-8-14/h3-12,19-20H,1-2H3/b17-3+,18-4+

InChI Key

NFDFQCUYFHCNBW-SCGPFSFSSA-N

Smiles

CC=C(C(=CC)c1ccc(O)cc1)/c1ccc(O)cc1

InChI

InChI=1S/C18H18O2/c1-3-17(13-5-9-15(19)10-6-13)18(4-2)14-7-11-16(20)12-8-14/h3-12,19-20H,1-2H3/b17-3+,18-4+

Property Name	Value
Molecular Formula	C18H18O2
Molecular Weight	266.13
AlogP	4.6
Hydrogen Bond Acceptor	2.0
Hydrogen Bond Donor	2.0
Number of Rotational Bond	3.0
Polar Surface Area	40.46
Heavy Atoms	20.0

Property Name

Value

Molecular Formula

C18H18O2

Molecular Weight

266.13

AlogP

4.6

Hydrogen Bond Acceptor

2.0

Hydrogen Bond Donor

2.0

Number of Rotational Bond

3.0

Polar Surface Area

40.46

Heavy Atoms

20.0

Resources	Reference
CAS NUMBER	13029-44-2
NORMAN SUSDAT
PubChem	667476
ChemSpider	580857.0

Resources

Reference

CAS NUMBER

13029-44-2

NORMAN SUSDAT

PubChem

667476

ChemSpider

580857.0

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, 2025, gkaf1251 Read...

This work is licensed under Creative Commons Attribution-ShareAlike 4.0 International License

Last update: Monday, 3 November 2025

(E,E)-DIENESTROL

Structure

Physicochemical Descriptors

Cross References