EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:90210 - lissamine fast yellow (acid form)

ChEBI IDCHEBI:90210
ChEBI Namelissamine fast yellow (acid form)
Stars
DefinitionAn arenesulfonic acid that is 2,5-dichloro-4-(pyrazol-1-yl)benzene-1-sulfonic acid in which the pyrazole ring is substituted by methyl, (4-sulfophenyl)diazenyl and hydroxy groups at positions 3, 4, and 5 respctively. The disodium salt is the biological stain 'lissamine fast yellow'.
Last Modified4 November 2015
SubmitterSteve
DownloadsMolfile
FormulaC16H12Cl2N4O7S2
Net Charge0
Average Mass507.333
Monoisotopic Mass505.95245
SMILESCc1nn(-c2cc(Cl)c(S(=O)(=O)O)cc2Cl)c(O)c1N=Nc1ccc(S(=O)(=O)O)cc1
InChIInChI=1S/C16H12Cl2N4O7S2/c1-8-15(20-19-9-2-4-10(5-3-9)30(24,25)26)16(23)22(21-8)13-6-12(18)14(7-11(13)17)31(27,28)29/h2-7,23H,1H3,(H,24,25,26)(H,27,28,29)
InChIKeySWTAMHBAAIVEKW-UHFFFAOYSA-N
Roles Classification
Biological Roles:
food colouring  A food additive that imparts colour to food. In European countries, E-numbers for permitted food colours are from E 100 to E 199, divided into yellows (E 100-109), oranges (E 110-119), reds (E 120-129), blues and violets (E 130-139), greens (E 140-149), browns and blacks (E 150-159), and others (E 160-199).
allergen  A chemical compound, or part thereof, which causes the onset of an allergic reaction by interacting with any of the molecular pathways involved in an allergy.
Applications:
food colouring  A food additive that imparts colour to food. In European countries, E-numbers for permitted food colours are from E 100 to E 199, divided into yellows (E 100-109), oranges (E 110-119), reds (E 120-129), blues and violets (E 130-139), greens (E 140-149), browns and blacks (E 150-159), and others (E 160-199).
histological dye  A dye used in microscopic or electron microscopic examination of cells and tissues to give contrast and to highlight particular features of interest, such as nuclei and cytoplasm.
ChEBI Ontology
Outgoing Relation(s)
lissamine fast yellow (acid form) (CHEBI:90210) has role allergen (CHEBI:50904)
lissamine fast yellow (acid form) (CHEBI:90210) has role food colouring (CHEBI:77182)
lissamine fast yellow (acid form) (CHEBI:90210) has role histological dye (CHEBI:77178)
lissamine fast yellow (acid form) (CHEBI:90210) is a arenesulfonic acid (CHEBI:33555)
lissamine fast yellow (acid form) (CHEBI:90210) is a azobenzenes (CHEBI:22682)
lissamine fast yellow (acid form) (CHEBI:90210) is a dichlorobenzene (CHEBI:23697)
lissamine fast yellow (acid form) (CHEBI:90210) is a heteroaryl hydroxy compound (CHEBI:74818)
lissamine fast yellow (acid form) (CHEBI:90210) is a pyrazoles (CHEBI:26410)
lissamine fast yellow (acid form) (CHEBI:90210) is conjugate acid of lissamine fast yellow(2−) (CHEBI:90208)
Incoming Relation(s)
lissamine fast yellow(2−) (CHEBI:90208) is conjugate base of lissamine fast yellow (acid form) (CHEBI:90210)
IUPAC Name 
2,5-dichloro-4-{5-hydroxy-3-methyl-4-[(4-sulfophenyl)diazenyl]pyrazol-1-yl}benzene-1-sulfonic acid
Synonym  Source
lissamine fast yellow free acidChEBI