139957-89-4

Urea, N,N''-[1,3-phenylenebis(methylene)]bis[N'-(4-ethynylphenyl)-

Cas Number: 139957-89-4  Molecular Structure
Product Code
2284940
Product Name
Urea, N,N''-[1,3-phenylenebis(methylene)]bis[N'-(4-ethynylphenyl)-
Cas Number
139957-89-4
Molecular Formula
C26H22N4O2