4',4'''-(2,2-Diphenylethene-1,1-diyl)bis([1,1'-biphenyl]-4-amine) 97%
D932333 / 250MG
CAS:1329620-17-8
4',4'''-(2,2-Diphenylethene-1,1-diyl)bis([1,1'-biphenyl]-4-amine) 97%
D932333 / 100MG
CAS:1329620-17-8