ChEBI

An agent, with unique chemical structure and biochemical requirements, which generates nitric oxide.

A reagent that forms a bond to its reaction partner (the electrophile) by donating both bonding electrons.

Any human metabolite produced by metabolism of a xenobiotic compound in humans.

Any metabolite (endogenous or exogenous) found in human urine samples.

An agent that increases the frequency of mutations above the normal background level, usually by interacting directly with DNA and causing it damage, including base substitution.

A role played by a chemical compound which is known to induce a process of carcinogenesis by corrupting normal cellular pathways, leading to the acquistion of tumoral capabilities.

A role played by a chemical compound to induce direct or indirect DNA damage. Such damage can potentially lead to the formation of a malignant tumour, but DNA damage does not lead inevitably to the creation of cancerous cells.

Any mammalian metabolite produced during a metabolic reaction in rat (Rattus norvegicus).

Any bacterial metabolite produced by metabolism of a xenobiotic compound in bacteria.

Any eukaryotic metabolite produced during a metabolic reaction in algae including unicellular organisms like chlorella and diatoms to multicellular organisms like giant kelps and brown algae.

An EC 1.1.3.* (oxidoreductase acting on donor CH-OH group, oxygen as acceptor) inhibitor that interferes with the action of alcohol oxidase (EC 1.1.3.13).

An EC 4.2.1.* (hydro-lyases) inhibitor that interferes with the action of cystathionine beta-synthase (EC 4.2.1.22).

An EC 4.3.1.* (ammonia-lyase) inhibitor that interferes with the action of serine-sulfate ammonia-lyase (EC 4.3.1.10).

A reagent that forms a bond to its reaction partner (the electrophile) by donating both bonding electrons.