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CAS NO:135521-73-2
CAS:
135521-73-2
英文名称:
5h-(1)benzothiopyrano(4,3-b)pyran-3-carbonitrile, 2-amino-4-(1,1'-biphenyl)-4
4-yl-
2-amino-4-(1,1'-biphenyl)-4-yl-4h,5h-(1)benzothiopyrano(4,3-b)pyran-3-ca rbon
5h-(1)benzothiopyrano(4,3-b)pyran-3-carbonitrile,2-amino-4-(1,1'-biphenyl)-4-yl-4