EMBL-EBI | Chemical Biology | ChEBI
Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search
| ChEBI ID | CHEBI:25364 |
| ChEBI Name | molecular ion |
| Stars | |
| Definition | In mass spectrometry, a molecular ion is an ion formed by the removal from (positive ions) or addition to (negative ions) a molecule of one or more electrons without fragmentation of the molecular structure. |
| Last Modified | 10 March 2009 |
| ChEBI Ontology |
|---|
| Outgoing Relation(s) |
| molecular ion (CHEBI:25364) is a polyatomic ion (CHEBI:36358) |
| IUPAC Name |
|---|
| molecular ion |
| Synonym | Source |
|---|---|
| molecular ions | ChEBI |