5,6-DIMETHYLTHIENO[2,3-D]PYRIMIDINE-4(3H)-THIONE
5,6-二甲基噻吩并[2,3-D]嘧啶-4(3H)-硫酮 30688
CAS No:
307512-33-0
Order 307512-33-0
dimethylthieno,pyrimidine,thione
