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CHEBI:87065 - acid green 5

ChEBI IDCHEBI:87065
ChEBI Nameacid green 5
Stars
DefinitionAn organic sodium salt having 3-[(ethyl{4-[(4-{ethyl[(3-sulfonatophenyl)methyl]amino}phenyl)(4-sulfonatophenyl)methylidene]cyclohexa-2,5-dien-1-ylidene}azaniumyl)methyl]benzene-1-sulfonate as the counterion. It is the standard dye in North American for staining collagen and is also used extensively in plant histology.
Secondary ChEBI IDCHEBI:82480
Last Modified4 November 2015
SubmitterSteve
DownloadsMolfile
FormulaC37H34N2O9S3.2Na
Net Charge0
Average Mass792.865
Monoisotopic Mass792.12218
SMILESCCN(Cc1cccc(S(=O)(=O)[O-])c1)c1ccc(C(=C2C=CC(=[N+](CC)Cc3cccc(S(=O)(=O)[O-])c3)C=C2)c2ccc(S(=O)(=O)[O-])cc2)cc1.[Na+].[Na+]
InChIInChI=1S/C37H36N2O9S3.2Na/c1-3-38(25-27-7-5-9-35(23-27)50(43,44)45)32-17-11-29(12-18-32)37(31-15-21-34(22-16-31)49(40,41)42)30-13-19-33(20-14-30)39(4-2)26-28-8-6-10-36(24-28)51(46,47)48;;/h5-24H,3-4,25-26H2,1-2H3,(H2-,40,41,42,43,44,45,46,47,48);;/q;2*+1/p-2
InChIKeyDGOBMKYRQHEFGQ-UHFFFAOYSA-L
Roles Classification
Application:
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)
acid green 5 (CHEBI:87065) has part acid green 5(2−) (CHEBI:87072)
acid green 5 (CHEBI:87065) has role histological dye (CHEBI:77178)
acid green 5 (CHEBI:87065) is a organic sodium salt (CHEBI:38700)
IUPAC Name 
disodium 3-[(ethyl{4-[(4-{ethyl[(3-sulfonatophenyl)methyl]amino}phenyl)(4-sulfonatophenyl)methylidene]cyclohexa-2,5-dien-1-ylidene}azaniumyl)methyl]benzene-1-sulfonate
Synonyms  Source
Acid greenChEBI
light greenChEBI
C.I. 42095ChEBI
Lissamine green SFChEBI
light green SF yellowishChEBI
A.F. Green No. 2ChemIDplus
Registry NumbersSources
Reaxys:15416588Reaxys
Reaxys:5717828Reaxys
CAS:5141-20-8ChemIDplus