Химические объекты биологического интереса (ХОБИ) – бесплатный электронный словарь молекулярных объектов на английском языке.

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Пример: iron*, InChI=1S/H2O/h1H2, water

Расширенный поиск | About ChEBI


Tutorial An introduction to the ChEBI database and ontology, showing users how to search and browse the web/programmatic interface.

Statistics Graphs showing the growth of ChEBI, the numbers of curated, submitted and unchecked entries, the numbers of links to other resources and the sources of the information present in ChEBI

User Manual Learn more about the data fields in the ChEBI and data sources for ChEBI.



SDF files ChEBI provides its chemical structures and additional data in structure-data file (SDF) format.

Ontology files ChEBI ontology is provided in the W3C standard Web Ontology Language (OWL) and OBO formats.

Database files ChEBI is stored in a relational database and we currently provide the ChEBI tables in flat-file tab delimited format, as an Oracle binary dumps and a generic SQL dumps for MySQL and PostgreSQL database.



Archived News...

Молекула месяца

1st February 2017

Breast cancer is the most common cancer in women and is known to cause around half a million deaths worldwide per year. Triple-negative breast cancers (TNBC), which comprise 15-20% of all breast tumours, are particularly deadly and are so named because they fail to express the three key receptors targeted by current chemotherapy regimens [1]. As a result, common cancer drugs are unable to locate the cells and hence death usually occurs following metastasis of TNBC cells and development of tumours at secondary sites.

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