preferred_name: Spermine  => N-acetylated spermine (Schizosaccharomyces pombe)
preferred_name_lc: spermine  => n-acetylated spermine (schizosaccharomyces pombe)
label: Spermine  => N-acetylated spermine (Schizosaccharomyces pombe)
label_lc: spermine  => n-acetylated spermine (schizosaccharomyces pombe)