2,6-DIMETHYLDIBENZOTHIOPHENE
CAS No. 89816-75-1
2,6-Dimethyldibenzothiophene
ClCrN3O2 14259-67-7
BC 151 88317-54-8
5-氧代-4,4-二乙酸基-1,3-二氧五环
Ba.Ca.Cu.K.La.O 142587-08-4
Cl6N2O2P2S 14259-65-5