Terminology Service < Semantic Lookup Platform

All terms in CHEBI

Label	Id	Description
CHEBI_5454	CHEBI_5454
CHEBI_5455	CHEBI_5455
CHEBI_5450	CHEBI_5450
CHEBI_5451	CHEBI_5451
precorrin-4	CHEBI_16430	[The intermediate in the biosynthesis of vitamin B12 from uroporphyrinogen III in which four methyl groups have been introduced at positions 2, 7, 17 and 20 of the tetrapyrrole framework, together with ring contraction of the framework forming a bond between C-1 and C-19, leaving C-20 as part of an acetyl group bonded to C-1.]
precorrin	CHEBI_26228	[Any of the intermediates in the biosynthesis of vitamin B12 from uroporphyrinogen III that lie on the pathway before the formation of the first corrin macrocycle. The figure after 'precorrin' corresponds to the number of C-methyl groups introduced into the tetrapyrrole framework.]
precorrin-4(8-)	CHEBI_57769	[Octaanionic form of precorrin-4 arising from global deprotonation of the carboxy groups; major species at pH 7.3.]
limonene 1,2-epoxide	CHEBI_16431	[An epoxide resulting from the formal epoxidation of the cyclic double bond of limonene.]
limonene monoterpenoid	CHEBI_25040
D-glucopyranosyl-(1->4)-aldehydo-D-mannose	CHEBI_16432
D-glucosyl-(1->4)-D-mannose	CHEBI_47932
caffeic acid	CHEBI_36281	[A hydroxycinnamic acid that is cinnamic acid in which the phenyl ring is substituted by hydroxy groups at positions 3 and 4. It exists in cis and trans forms; the latter is the more common.]
trans-caffeate	CHEBI_57770	[The conjugate base of trans-caffeic acid; major species at pH 7.3.]
N-(carboxymethyl)-D-alanine	CHEBI_16439	[A derivative of D-alanine having a carboxymethyl substituent on the alpha-nitrogen.]
N-(carboxylatomethyl)-D-alanine	CHEBI_57773	[The conjugate base of N-(carboxymethyl)-D-alanine having anionic carboxy groups and a cationic amino group; major species at pH 7.3.]
N-hydroxy-4-acetylaminobiphenyl	CHEBI_16434	[A hydroxamic acid that is biphenyl-4-amine bearing N-hydroxy and N-acetyl substituents.]
UDP-N-acetyl-3-O-(1-carboxyvinyl)-D-glucosamine	CHEBI_16435	[A UDP-amino sugar having N-acetyl-3-O-(1-carboxyvinyl)-D-glucosamine as the sugar component.]
UDP-N-acetyl-3-O-(1-carboxylatovinyl)-D-glucosamine(3-)	CHEBI_57771	[A nucleotide-sugar oxoanion arising from deprotonation of diphosphate and carboxy groups of UDP-N-acetyl-3-O-(1-carboxyvinyl)-D-glucosamine; major species at pH 7.3.]
CDP-choline	CHEBI_16436	[A member of the class of phosphocholines that is the chloine ester of CDP. It is an intermediate obtained in the biosynthetic pathway of structural phospholipids in cell membranes.]
CDP-choline(1+)	CHEBI_49086