英文别名4,7-Methano-4H-1,3-dioxolo[4,5-d][1,2]oxazine, tetrahydro-2,2-dimethyl-6-(phenylmethyl)-, (3aS,4S,7R,7aS)-; Ticagrelor Impurity 187; Ticagrelor Impurity 228; Tetrahydro-2,2-dimethyl-6-phenylmethyl-(3aS,4S,7R,7aS)-4,7-methano-4H-1,3-dioxolo[4,5-d][1,2]oxazine; (1R,2S,6S,7S)-9-Benzyl-4,4-dimethyl-3,5,8-trioxa-9-azatricyclo[5.2.1.0~2,6~]decane; (3aS,4S,7R,7aS)-6-benzyl-2,2-dimethyltetrahydro-3aH-4,7-methano[1,3]dioxolo[4,5-d][1,2]oxazine; (1R,2S,6S,7S)-9-benzyl-4,4-dimethyl-3,5,8-trioxa-9-aza-tricyclo[5.2.1.02,6]decane 
