1，3-二(((R)-2-氧代-3-(4-(3-氧代吗啉代)苯基)噁唑烷-5-基)甲基)脲

1，3-二(((R)-2-氧代-3-(4-(3-氧代吗啉代)苯基)噁唑烷-5-基)甲基)脲

1，3-bis(((R)-2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)urea