CAS 135521-74-3; 5h-(1)benzothiopyrano(4,3-b)pyran-3-carbonitrile, 2-amino-9-chloro-4-phenyl-4

CAS:

135521-74-3

英文名称:

5h-(1)benzothiopyrano(4,3-b)pyran-3-carbonitrile, 2-amino-9-chloro-4-phenyl-4

2-amino-9-chloro-4-phenyl-4h,5h-(1)benzothiopyrano(4,3-b)pyran-3-carboni tril

5h-(1)benzothiopyrano(4,3-b)pyran-3-carbonitrile,2-amino-9-chloro-4-phenyl-4

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