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 CFFID3692
Family Name Alpha-1A adrenergic receptor and Alpha-1D adrenergic receptor Ligand 4-benzyl-2-methylphthalazin-1(2h)-one Family
No. of Seeds 7 No. of Other Members 9
Family Centroid CFAMM00296330 Functional Category Investigative Drug with Natural Product
Superfamily Alpha-1D adrenergic receptor and Alpha-1A adrenergic receptor Binder Superfamily 2
Class Class 2240

Cousin Family NamesSeedsMembers
Histamine H1 receptor Ligand Azelastine Family 14 29
Poly [ADP-ribose] polymerase 1 Inhibitor KU-0059436 Family 21 45
Histamine H1 receptor and Histamine H3 receptor Ligand GSK1004... 13 18
Poly [ADP-ribose] polymerase 1 Inhibitor 4-benzylphthalazin-1(... 2 5
Poly [ADP-ribose] polymerase 1 Inhibitor 4-(5-morpholin-4-yl-p... 2 0
Neuronal acetylcholine receptor subunit alpha-7 ligand 2-(4-cy... 1 0
Histamine H1 receptor and Histamine H3 receptor ligand 4-[(4-m... 3 6
Histamine H3 receptor ligand 2-methyl-6-[4-[(2S)-2-(pyrrolidin... 1 1
Histamine H3 receptor ligand 2-methyl-6-[4-[2-[(2R)-2-methylpy... 2 4
Poly [ADP-ribose] polymerase 1 inhibitor 2-fluoro-N-[2-(4-meth... 11 0
Poly [ADP-ribose] polymerase 1 inhibitor Piperazine analogue, ... 1 0
Poly [ADP-ribose] polymerase 1 inhibitor Acylpiperazine analog... 2 0
Poly [ADP-ribose] polymerase 1 inhibitor 3-[[4-fluoro-3-[4-(2-... 15 0


External ID

Functional Category

Molecule Name

CFAMM00296330 DNC013019 Investigative Drug 4-benzyl-2-methylphthalazin-1(2H)-one

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).

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Dr. Chen Yuzong

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

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