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

ONTOLOGY REPORT - ANNOTATIONS


Term:Pontamine sky blue 5B (acid form)
go back to main search page
Accession:CHEBI:88195 term browser browse the term
Definition:A ring assembly consisting of two 5-amino-4-hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-2,7-disulfonic acid units joined by a 4,4'-linkage. The tetrasodium salt is the histological dye 'Pontamine sky blue 5B'.
Synonyms:exact_synonym: 3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(diazene-2,1-diyl)]bis(5-amino-4-hydroxynaphthalene-2,7-disulfonic acid)
 related_synonym: C.I. Direct Blue 15 (acid form);   C.I. Direct Blue 15 free acid;   Formula=C34H28N6O16S4;   InChI=1S/C34H28N6O16S4/c1-55-25-9-15(3-5-23(25)37-39-31-27(59(49,50)51)11-17-7-19(57(43,44)45)13-21(35)29(17)33(31)41)16-4-6-24(26(10-16)56-2)38-40-32-28(60(52,53)54)12-18-8-20(58(46,47)48)14-22(36)30(18)34(32)42/h3-14,41-42H,35-36H2,1-2H3,(H,43,44,45)(H,46,47,48)(H,49,50,51)(H,52,53,54)/b39-37+,40-38+;   InChIKey=KIZIRROTJQVUGJ-HVMBLDELSA-N;   Pontamine sky blue 5B free acid;   SMILES=C12=C(C=C(C(=C1O)/N=N/C3=CC=C(C=C3OC)C4=CC(=C(C=C4)/N=N/C5=C(C=C6C(=C5O)C(=CC(=C6)S(O)(=O)=O)N)S(O)(=O)=O)OC)S(O)(=O)=O)C=C(C=C2N)S(O)(=O)=O
 xref: Reaxys:740802
 cyclic_relationship: is_conjugate_acid_of CHEBI:88196


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 19779
    role 19727
      biological role 19726
        aetiopathogenetic role 18827
          carcinogenic agent 17822
            Pontamine sky blue 5B (acid form) 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19779
    subatomic particle 19777
      composite particle 19777
        hadron 19777
          baryon 19777
            nucleon 19777
              atomic nucleus 19777
                atom 19777
                  main group element atom 19664
                    p-block element atom 19664
                      chalcogen 19366
                        oxygen atom 19327
                          oxygen molecular entity 19327
                            hydroxides 19071
                              oxoacid 18165
                                chalcogen oxoacid 11482
                                  sulfur oxoacid 11082
                                    sulfonic acid 7314
                                      sulfo group 5682
                                        organosulfonic acid 5682
                                          arenesulfonic acid 676
                                            naphthalenesulfonic acid 44
                                              aminonaphthalenesulfonic acid 0
                                                Pontamine sky blue 5B (acid form) 0
paths to the root

NHLBI Logo

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