preferred_name: prostaglandin G1 + AH2 <=> prostaglandin H1 + A + H2O
preferred_name_lc: prostaglandin g1 + ah2 <=> prostaglandin h1 + a + h2o
label: prostaglandin G1 + AH2 <=> prostaglandin H1 + A + H2O
label_lc: prostaglandin g1 + ah2 <=> prostaglandin h1 + a + h2o