Submit Data |  Help |  Video Tutorials |  News |  Publications |  FTP Download |  REST API |  Citing RGD |  Contact   


Term:Sirius red F3B (acid form)
go back to main search page
Accession:CHEBI:88280 term browser browse the term
Definition:A naphthalenesulfonic acid that is the free acid form of the dye Sirius red F3B. The hexasodium salt is a histological dye used principally in staining methods for collagen and amyloid.
Synonyms:exact_synonym: 7,7'-(carbonyldiazanediyl)bis[4-hydroxy-3-({2-sulfo-4-[(4-sulfophenyl)diazenyl]phenyl}diazenyl)naphthalene-2-sulfonic acid]
 related_synonym: 7,7'-(Carbonyldiimino)bis(4-hydroxy-3-((2-sulfo-4-((4-sulfophenyl)azo)phenyl) azo)-2-naphthalenesulfonic acid);   Formula=C45H32N10O21S6;   InChI=1S/C45H32N10O21S6/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);   InChIKey=IUNAENBIEJRAKZ-UHFFFAOYSA-N;   SMILES=C12=CC=C(C=C1C=C(C(=C2O)N=NC=3C=CC(=CC3S(O)(=O)=O)N=NC=4C=CC(=CC4)S(O)(=O)=O)S(O)(=O)=O)NC(NC=5C=C6C(=CC5)C(=C(N=NC=7C=CC(=CC7S(O)(=O)=O)N=NC=8C=CC(=CC8)S(O)(=O)=O)C(=C6)S(O)(=O)=O)O)=O;   Sirius red F3B free acid;   direct red 80 (acid form);   direct red 80 free acid
 xref: CAS:25188-41-4 "ChemIDplus"
 cyclic_relationship: is_conjugate_acid_of CHEBI:88281

show annotations for term's descendants       view all columns           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19745
    role 19692
      application 19347
        dye 1273
          histological dye 142
            Sirius red F3B (acid form) 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19745
    subatomic particle 19741
      composite particle 19741
        hadron 19741
          baryon 19741
            nucleon 19741
              atomic nucleus 19741
                atom 19741
                  main group element atom 19625
                    p-block element atom 19625
                      carbon group element atom 19519
                        carbon atom 19513
                          organic molecular entity 19513
                            organic group 18424
                              organic divalent group 18416
                                organodiyl group 18416
                                  carbonyl group 18304
                                    carbonyl compound 18304
                                      carboxylic acid 17970
                                        carboacyl group 17080
                                          univalent carboacyl group 17080
                                            carbamoyl group 16809
                                              carboxamide 16809
                                                monocarboxylic acid amide 14165
                                                  urea 4951
                                                    ureas 4949
                                                      Sirius red F3B (acid form) 0
paths to the root


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.