分别1g 5g

4,4′-((4-(4H-1,2,4-triazol-4-yl)phenyl)azanediyl)dibenzoic acid
Chemical Formula: C22H16N4O4
Exact Mass: 400.1172
Molecular Weight: 400.3940
Elemental Analysis: C, 66.00; H, 4.03; N, 13.99; O, 15.98

5′-(4-(4H-1,2,4-triazol-4-yl)phenyl)-4”-(4H-1,2,4-triazol-4-yl)-[1,1′:3′,1”-terphenyl]-4-carboxylic acid
Chemical Formula: C29H20N6O2
Exact Mass: 484.1648
Molecular Weight: 484.5190
Elemental Analysis: C, 71.89; H, 4.16; N, 17.35; O, 6.60