3-DI CYANO METHYLIDINE-2,3-DIHYDROXYTHIOPHENE-3-YIDINO
3-(二氰基亚甲基)-2,3-二氢苯并[B]噻吩-1,1-二氧化物 420695
CAS No:
74228-25-4
Order 74228-25-4
cyano,methylidine,dihydroxythiophene,yidino
Contacter
Mrs.Camila
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