CFam Chemical Families Database
BIDD Pharmainformatics Databases
Click on CFAM IDs and names to search or view in CFAM, click on external IDs to view the entity in its source database.

CFam Family Information

CFAM Family ID CFFBM19002
Family Name Cannabinoid receptor 2 and Cannabinoid receptor 1 ligand 3-(2,3-dichlorophenyl)-6-[(2R,5S)-2,5-dimethyl-2,5-dihydropyrrol-1-yl]pyridazine family
No. of Seeds 3 No. of Other Members 9
Family Centroid CFAMM00450281 Functional Category Bioactive
Superfamily Acetylcholinesterase and Cannabinoid receptor 2 Binder Superfamily 2
Class Class 1502

Cousin Family NamesSeedsMembers
Neuronal acetylcholine receptor subunit alpha-7 and Neuronal a... 7 21
Acetylcholinesterase inhibitor N-[2-(1-benzylpiperidin-4-yl)et... 1 0


External ID

Functional Category

Molecule Name

CFAMM00450272 CHEMBL594281 Bioactive 3-(2,3-dichlorophenyl)-6-piperidin-1-ylpyridazine
CFAMM00450277 CHEMBL594529 Bioactive 3-(2,3-dichlorophenyl)-6-[(2R,5S)-2,5-dimethylpyrrolidin-1-yl]pyridazine
CFAMM00450281 CHEMBL594530 Bioactive 3-(2,3-dichlorophenyl)-6-[(2R,5S)-2,5-dimethyl-2,5-dihydropyrrol-1-yl]pyridazine

Statistics of CFAM Database

CFAM currently contains 490,279 molecules in 87,136 families, 34,880 superfamilies and 11,643 classes.

How to cite our database

C. Zhang, L. Tao, C. Qin, P. Zhang, S.Y. Chen, X. Zeng, F. Xu, Z. Chen, S.Y. Yang and Y.Z. CFam: A Chemical Families Database Based on Iterative Selection of Functional Seeds and Seed-Directed Compound Clustering. Nucl. Acids Res. 43 (D1): D558-D565 (2015) (First published online: November 20, 2014).

Last update by



43604 visits since 2014 .........


Dr. Chen Yuzong

Deputy Director of Center for Computational Science and Engineering
Professor in Department of Pharmacy
National University of Singapore, Singapore

All rights reserved.

Computer-aided Drug Design
about BIDD |  databases |  software |  teaching |  research |  links


Department of Computational Science | National University of Singapore | Blk S17, 3 Science Drive 2, Singapore 117543