EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:37981 - sulfur-34 atom

ChEBI IDCHEBI:37981
ChEBI Namesulfur-34 atom
Stars
DefinitionThe stable isotope of sulfur with relative atomic mass 33.9678668 and 4.21 atom percent natural abundance.
Last Modified5 March 2010
SubmitterKirill Degtyarenko
DownloadsMolfile
Formula[34S]
Net Charge0
Average Mass33.968
Monoisotopic Mass33.96787
SMILES[34S]
InChIInChI=1S/S/i1+2
InChIKeyNINIDFKCEFEMDL-NJFSPNSNSA-N
Roles Classification
Biological Role:
macronutrient  Any nutrient required in large quantities by organisms throughout their life in order to orchestrate a range of physiological functions. Macronutrients are usually chemical elements (carbon, hydrogen, nitrogen, oxygen, phosphorus and sulfur) that humans consume in the largest quantities. Calcium, sodium, magnesium and potassium are sometimes included as macronutrients because they are required in relatively large quantities compared with other vitamins and minerals.
ChEBI Ontology
Outgoing Relation(s)
sulfur-34 atom (CHEBI:37981) is a sulfur atom (CHEBI:26833)
IUPAC Name 
sulfur-34
Synonyms  Source
sulfur, isotope of mass 34ChemIDplus
34SIUPAC
3416SIUPAC
sulphur-34ChEBI
sulfur-34ChEBI
Registry NumbersSources
CAS:13965-97-4ChemIDplus