1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid and 1,3-propanediol
CAS No. 105726-60-1
[4]Rotane 24375-17-5
月桂酸铵
PEP2M 243843-42-7
PEP4C 243843-43-8
苯并噻吩并[2,3-B]喹喔