preferred_name: didehydrocampesine A + 2 AH2 <=> campesine A + 2 A
preferred_name_lc: didehydrocampesine a + 2 ah2 <=> campesine a + 2 a
label: didehydrocampesine A + 2 AH2 <=> campesine A + 2 A
label_lc: didehydrocampesine a + 2 ah2 <=> campesine a + 2 a