preferred_name: spermidine + A <=> 1-pyrroline + propane-1,3-diamine + AH2
preferred_name_lc: spermidine + a <=> 1-pyrroline + propane-1,3-diamine + ah2
label: spermidine + A <=> 1-pyrroline + propane-1,3-diamine + AH2
label_lc: spermidine + a <=> 1-pyrroline + propane-1,3-diamine + ah2