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 Superfamily Information

CFAM Superfamily ID CFSPA7840
Superfamily Name Putative Penam Derivatives and Substituted-imidazolidinyl-3-chloro-3-cephem-4-carboxylic Acid and Cephem Compounds and Substituted Vinyl Cephalosporins In Patent EP0045523,EP0219926,US4339575,US4355038,US4473567,US4520022,US4591641,US4661590,US4820701,US4835150 Superfamily
Functional Category Patent Compound
No. of Members 5
Class Class 854

Member Families of This Superfamily

Family NameSeedsMembers
Putative Cephem Compounds In Patent EP0219926,US4835150 Family 1 0
Putative Patent EP0321364 Family 1 0
Putative Penam Derivatives In Patent US4355038,US4820701,EP004... 2 0
Putative Substituted Vinyl Cephalosporins In Patent US4520022,... 1 0
Putative Substituted-imidazolidinyl-3-chloro-3-cephem-4-carbox... 1 0

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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