preferred_name: a 1-acyl-sn-glycero-3-phosphocholine => a 1-acyl-sn-glycero-2,3-cyclic phosphate + choline
preferred_name_lc: a 1-acyl-sn-glycero-3-phosphocholine => a 1-acyl-sn-glycero-2,3-cyclic phosphate + choline
label: a 1-acyl-sn-glycero-3-phosphocholine => a 1-acyl-sn-glycero-2,3-cyclic phosphate + choline
label_lc: a 1-acyl-sn-glycero-3-phosphocholine => a 1-acyl-sn-glycero-2,3-cyclic phosphate + choline