Send us a Message



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

CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:3-(trimethylsilyl)-1-propanesulfonic acid-d6
go back to main search page
Accession:CHEBI:144039 term browser browse the term
Definition:A deuterated compound that is is an isotopologue of 3-(trimethylsilyl)propane-1-sulfonic acid (DSS) in which the six hydrogen atoms attached to the carbon chain linking the silicon and the sulfur atoms have been replaced by deuterium. It is often used in NMR spectroscopy (often as the corresponding sodium salt) as a calibration standard - it is much more water soluble that tetramethylsilane, so is often used for studies on proteins in water.
Synonyms:exact_synonym: 3-(trimethylsilyl)((2)H6)propane-1-sulfonic acid
 related_synonym: DSS-d6;   Formula=C6H10D6O3SSi;   InChI=1S/C6H16O3SSi/c1-11(2,3)6-4-5-10(7,8)9/h4-6H2,1-3H3,(H,7,8,9)/i4D2,5D2,6D2;   InChIKey=TVZRAEYQIKYCPH-KETLRHEYSA-N;   SMILES=C[Si](C(C(C(S(O)(=O)=O)([2H])[2H])([2H])[2H])([2H])[2H])(C)C


GViewer not supported for the selected species.

show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 0
    chemical entity 0
      molecular entity 0
        isotopically modified compound 0
          deuterated compound 0
            3-(trimethylsilyl)-1-propanesulfonic acid-d6 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 0
    subatomic particle 0
      composite particle 0
        hadron 0
          baryon 0
            nucleon 0
              atomic nucleus 0
                atom 0
                  main group element atom 0
                    p-block element atom 0
                      chalcogen 0
                        oxygen atom 0
                          oxygen molecular entity 0
                            hydroxides 0
                              oxoacid 0
                                chalcogen oxoacid 0
                                  sulfur oxoacid 0
                                    sulfonic acid 0
                                      sulfo group 0
                                        organosulfonic acid 0
                                          alkanesulfonic acid 0
                                            3-(trimethylsilyl)propane-1-sulfonic acid 0
                                              3-(trimethylsilyl)-1-propanesulfonic acid-d6 0
paths to the root