Terminology Service < Semantic Lookup Platform

All terms in CHEBI

Label	Id	Description
naphthalene	CHEBI_16482	[An aromatic hydrocarbon comprising two fused benzene rings. It occurs in the essential oils of numerous plant species e.g. magnolia.]
ortho-fused bicyclic arene	CHEBI_35426
isonocardicin A	CHEBI_16483	[A nocardicin in which the beta-lactam moiety is substituted at position 1 by a carboxy(4-hydroxyphenyl)methyl group and at position 3 by a [(2Z)-2-(hydroxyimino)-2-(4-hydroxyphenyl)acetyl]nitrilo group in which the phenolic hydroxy group is substituted by a (3S)-3-amino-3-carboxypropyl group.]
nocardicin	CHEBI_25572
isonocardicin A zwitterion	CHEBI_142510	[An L-alpha-amino acid zwitterion resulting from the transfer of a proton from the carboxy group to the amino group of isonocardicin A.]
D-4-hydroxyphenylglycine	CHEBI_15695	[The D-enantiomer of 4-hydroxyphenylglycine. A non-proteinogenic amino acid found in Herpetosiphon aurantiacus.]
lumazine	CHEBI_16489	[A 2,4-dihydroxypteridine.]
2,4-dihydroxypteridine	CHEBI_73186	[Any dihydroxypteridine in which the two hydroxy substituents are located at positions 2 and 4.]
Glycoside of aldohexose	CHEBI_5496
Glycosminine	CHEBI_5497
CHEBI_41417	CHEBI_41417
CHEBI_5498	CHEBI_5498
CHEBI_41418	CHEBI_41418
nitric oxide	CHEBI_16480	[A nitrogen oxide which is a free radical, each molecule of which consists of one nitrogen and one oxygen atom.]
nitrogen oxide	CHEBI_35196
inorganic radical	CHEBI_36871
reactive nitrogen species	CHEBI_62764	[A family of nitrogen molecular entities which are highly reactive and derived from nitric oxide (.NO) and superoxide (O2.(-)) produced via the enzymatic activity of inducible nitric oxide synthase 2 (NOS2) and NADPH oxidase respectively.]
2-METHYL-N-PHENYL-5,6-DIHYDRO-1,4-OXATHIINE-3-CARBOXAMIDE	CHEBI_41412
CHEBI_5493	CHEBI_5493
ritropirronium bromide	CHEBI_5494	[A racemate composed of equimolar amounts of (2S,3R)- and (2S,3R)-glycopyrronium bromide. Used either alone or in combination therapy for maintenance treatment of airflow obstruction in patients with chronic obstructive pulmonary disease.]