Select wavenumber range below (leave blank to select all lines for the selected isotopologues) then:
4. Select output options

νmin: cm-1
νmax: cm-1 (leave blank for no upper limit)

Selected isotopologues are:

CH3CN

ID Formula AFGL Code Abundance νmin /cm-1 νmax /cm-1
1 12CH312C14N 2124 0.9739 0.093 963.770