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:

C2H4

ID Formula AFGL Code Abundance νmin /cm-1 νmax /cm-1
1 12C2H4 221 0.9773 620.058 3242.172