Notes. ^(*) Fit to blended feature. ^(a)Gaussian fit to the observed line features. Listed values are the integrated intensity, FWHM and v_LSR of the fitted gaussian profile, including 1σ uncertainties. ^(b)Integrated intensity of the best-fit model for each region and spectral feature. ^(c) Quantum numbers for CH₂NH are J_Ka,Kc F. Quantum numbers for CH₃NH₂ are J K_a Γ F, following the notation of Motiyenko et al. (2014). Quantum numbers for ¹³CH₃CN and CH₃ C¹⁵N are J_K. Quantum numbers for NH₂CHO and NHCHO are J_Ka,Kc. ^(d) Only lines with A_ij > 10⁻⁶s⁻¹ are listed.