Sirius red F3B (CHEBI:88279)

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CHEBI:88279 - Sirius red F3B

ChEBI ID	CHEBI:88279
ChEBI Name	Sirius red F3B
Stars
Definition	An organic sodium salt resulting from the formal condensation of Sirius red F3B (acid form) with six equivalents of sodium hydroxide. A polyazo dye used principally in staining methods for collagen and amyloid.
Last Modified	20 October 2015
Submitter	Steve
Downloads	Molfile

Formula	C45H26N10O21S6.6Na
Net Charge	0
Average Mass	1373.094
Monoisotopic Mass	1371.89844
SMILES	O=C(Nc1ccc2c(O)c(N=Nc3ccc(N=Nc4ccc(S(=O)(=O)[O-])cc4)cc3S(=O)(=O)[O-])c(S(=O)(=O)[O-])cc2c1)Nc1ccc2c(O)c(N=Nc3ccc(N=Nc4ccc(S(=O)(=O)[O-])cc4)cc3S(=O)(=O)[O-])c(S(=O)(=O)[O-])cc2c1.[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]
InChI	InChI=1S/C45H32N10O21S6.6Na/c56-43-33-13-5-27(17-23(33)19-39(81(71,72)73)41(43)54-52-35-15-7-29(21-37(35)79(65,66)67)50-48-25-1-9-31(10-2-25)77(59,60)61)46-45(58)47-28-6-14-34-24(18-28)20-40(82(74,75)76)42(44(34)57)55-53-36-16-8-30(22-38(36)80(68,69)70)51-49-26-3-11-32(12-4-26)78(62,63)64;;;;;;/h1-22,56-57H,(H2,46,47,58)(H,59,60,61)(H,62,63,64)(H,65,66,67)(H,68,69,70)(H,71,72,73)(H,74,75,76);;;;;;/q;6*+1/p-6
InChIKey	YIQKLZYTHXTDDT-UHFFFAOYSA-H

Roles Classification

Applications:

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.

fluorochrome A fluorescent dye used to stain biological specimens.

ChEBI Ontology

Outgoing Relation(s)
	Sirius red F3B (CHEBI:88279) has part Sirius red F3B(6−) (CHEBI:88281)
	Sirius red F3B (CHEBI:88279) has role fluorochrome (CHEBI:51217)
	Sirius red F3B (CHEBI:88279) has role histological dye (CHEBI:77178)
	Sirius red F3B (CHEBI:88279) is a organic sodium salt (CHEBI:38700)

IUPAC Name
hexasodium 7,7'-(carbonyldiazanediyl)bis[4-hydroxy-3-({2-sulfonato-4-[(4-sulfonatophenyl)diazenyl]phenyl}diazenyl)naphthalene-2-sulfonate]

Synonyms	Source
Direct red 80	ChEBI
C.I. 35780	ChEBI
C.I. Direct Red 80, hexasodium salt	ChemIDplus
Hexasodium 7,7'-(carbonyldiimino)bis(4-hydroxy-3-((2-sulphonato-4-((4-sulphonatophenyl)azo)phenyl)azo)naphthalene-2-sulphonate)	ChemIDplus
C.I. direct red 80	ChemIDplus

Registry Numbers	Sources
Reaxys:8185575	Reaxys
CAS:2610-10-8	ChemIDplus

Citations