preferred_name: 5alpha-androst-1-ene-3,17-dione + A = androsta-1,4-diene-3,17-dione + AH2
preferred_name_lc: 5alpha-androst-1-ene-3,17-dione + a = androsta-1,4-diene-3,17-dione + ah2
label: 5alpha-androst-1-ene-3,17-dione + A = androsta-1,4-diene-3,17-dione + AH2
label_lc: 5alpha-androst-1-ene-3,17-dione + a = androsta-1,4-diene-3,17-dione + ah2