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:methanesulfonic acid
go back to main search page
Accession:CHEBI:27376 term browser browse the term
Definition:An alkanesulfonic acid in which the alkyl group directly linked to the sulfo functionality is methyl.
Synonyms:related_synonym: Formula=CH4O3S;   InChI=1S/CH4O3S/c1-5(2,3)4/h1H3,(H,2,3,4);   InChIKey=AFVFQIVMOAPDHO-UHFFFAOYSA-N;   Methansulfonsaeure;   SMILES=CS(O)(=O)=O;   methylsulfonic acid
 alt_id: CHEBI:6813
 xref: Beilstein:1446024;   CAS:75-75-2;   Gmelin:1681;   KEGG:C11145;   MetaCyc:CPD-3746;   PMID:24304088;   PMID:24593036;   Reaxys:1446024;   Wikipedia:Methanesulfonic_acid
 cyclic_relationship: is_conjugate_acid_of CHEBI:25224



show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 5052
    chemical entity 5080
      group 5032
        inorganic group 4843
          sulfo group 23
            organosulfonic acid 23
              alkanesulfonic acid 0
                methanesulfonic acid 0
                  (Z)-11-methyl-N-(methylsulfonyl)dodec-2-enamide 0
                  S-methyl methanethiosulfonate 0
                  methanesulfonates + 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 5052
    subatomic particle 5043
      composite particle 5043
        hadron 5071
          baryon 5043
            nucleon 5043
              atomic nucleus 5043
                atom 5043
                  main group element atom 5013
                    p-block element atom 5010
                      chalcogen 4915
                        oxygen atom 4910
                          oxygen molecular entity 4883
                            hydroxides 4835
                              oxoacid 403
                                chalcogen oxoacid 79
                                  sulfur oxoacid 63
                                    sulfonic acid 32
                                      sulfo group 23
                                        organosulfonic acid 23
                                          alkanesulfonic acid 0
                                            methanesulfonic acid 0
                                              (Z)-11-methyl-N-(methylsulfonyl)dodec-2-enamide 0
                                              S-methyl methanethiosulfonate 0
                                              methanesulfonates + 0
paths to the root