_:b56221519 "C0014994" . _:b56221520 . _:b56221521 "ethyl" . _:b56221521 . _:b56221518 . _:b56221518 . _:b56221518 _:b56221520 . _:b56221519 "T121" . _:b56221518 . _:b56221520 _:b56221521 . _:b56221519 "T109" . _:b56221518 "0.88"^^ . _:b56221518 _:b56221519 .