preferred_name: glycoursodeoxycholate(out) = glycoursodeoxycholate(in)
preferred_name_lc: glycoursodeoxycholate(out) = glycoursodeoxycholate(in)
label: glycoursodeoxycholate(out) = glycoursodeoxycholate(in)
label_lc: glycoursodeoxycholate(out) = glycoursodeoxycholate(in)