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Natural-Product-Based Library

4,000 Compounds

ChemDiv’s Natural-Product-Based Library contains 4,000 compounds.

Historically, natural products have been pharma’s treasure trove. According to the Natural Products Library Initiative at the Scripps Research Institute, “from 1940s to date, 131 (74.8%) out of 175 small molecule anticancer drugs are natural product-based/inspired, with 85 (48.6%) being either natural products or derived therefrom. From 1981 to date, 79 (80%) out of 99 small molecule anticancer drugs are natural product-based/inspired, with 53 (53%) being either natural products or derived therefrom.”In a sense, this is not surprising. In nature, after all, creatures – and at the more basic level, structures, such as receptors and their ligands – have been co-evolving for billions of years.

Natural products as well as their derivatives continue to play a significant role in the discovery of new approved therapies, as they have done since the earliest days of medicinal research. Natural products have proven successful modulators of difficult targets such as a range of antibacterial targets and, especially, protein–protein interactions. Furthermore, many researchers consider natural products and their derivatives as a privileged tools for the study and manipulation of protein function.

The library consists of more than 4,000 members belonging 22 scaffolds (average 180 compounds per scaffold). It includes the following sub-libraries:
 Cytisine-based sub-library (approx. 780 cmpnds)
 Matrine-based sub-library (approx. 650 cmpnds)
 Podophyllotoxin-based sub-library (approx. 80 cmpnds)
 Sub-library based on naturally occurring privileged BBs such ashydroxy-prolines,
triptamine, nor-tropinone etc. (approx. 2500 cmpnds)
 The library is a special sub-set of ChemDiv anti-infective and PPI-modulators library biologically relevant chemical space, especially for difficult, traditionally intractable but nevertheless high value targets.

PTPN Targeted Library Selection_examples of structure

Medicinal and Computational Chemistry Dept., ChemDiv, Inc.
12760 High Bluff Dr, San Diego, CA, 92130
Phone: + 1 916 234 0888
Fax: +1 858 794 4931
Email: ChemDiv@chemdiv.com

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You can buy this library or customize your own library from our discovery collection of 1 600 000 compounds and 60 000 building blocks.

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