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Journal ArticleDOI

Molecular Identification Number for Substructure Searches.

Frank R. Burden
- 19 Dec 1989 - 
- Vol. 20, Iss: 51
TLDR
In this article, a method for producing molecular identification numbers for hydrogen-depleted organic structures from the eigenvalues of a connectivity matrix is presented, and the method can also be used to identify which atoms belong to each of the substructures of a disconnected main structure.
Abstract
A method for producing molecular identification numbers for hydrogen-depleted organic structures from the eigenvalues of a connectivity matrix is presented. Over 20000 structures have been successfully tested, and the method can also be used produce a unique numbering for the atoms in a structure and to identify which atoms belong to each of the substructures of a disconnected main structure

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Citations
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Generation of a set of simple, interpretable ADMET rules of thumb.

TL;DR: The need to focus on a lower molecular weight and logP area of physicochemical property space to obtain improved ADMET parameters is re-emphasized.
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Strategic pooling of compounds for high-throughput screening.

TL;DR: It is suggested that careful selection of compounds to be pooled together is necessary in order to reduce the risk of reactivity between compounds within the pools.
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Combinatorial informatics in the post-genomics era

TL;DR: Key to the success of this strategy is an integrated suite of chemi-informatics applications that can allow the rapid and directed optimization of chemical compounds with drug-like properties using 'just-in-time' combinatorial chemical synthesis.
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Classification of kinase inhibitors using BCUT descriptors.

TL;DR: Comparison with other descriptor types such as two-dimensional fingerprints and three-dimensional pharmacophore-based descriptors allows us to gain an insight into the level of information contained within the BCUTs.
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Enalos KNIME nodes: Exploring corrosion inhibition of steel in acidic medium

TL;DR: This work introduces the custom made Enalos KNIME nodes, made publicly available by Novamechanics Ltd, as key nodes to develop robust and validated quantitative structure–property models (QSPRs).
References
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Journal ArticleDOI

Molecular identification number for substructure searches

TL;DR: A method for producing molecular identification numbers for hydrogen-depleted organic structures from the eigenvalues of a connectivity matrix is presented.
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