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CAS NO:153804-56-9
CAS:
153804-56-9
英文名称:
2h-1-benzopyran-3-amine, 3,4-dihydro-n-(3-((3,4-dihydro-2h-1-benzothiopyran-8-y
3,4-dihydro-n-(3-((3,4-dihydro-2h-1-benzothiopyran-8-yl)oxy)propyl)-5-methoxy-2h-1-benzopyran-3-amin (e)-2-butenedioate (1:1)