2-Propenoic acid, 2-methyl-, polymer with ethenylbenzene and 2,2-[(1-methylethylidene) bis(4,1-phenyleneoxymethylene)]bis[oxirane]
CAS No. 30977-68-5
2-Propenoic acid, 2-methyl-, polymer with ethenylbenzene and 2,2’-[(1-methylethylidene) bis(4,1-phenyleneoxymethylene)]bis[oxirane]
1-(4-甲氧基-苯磺酰基)-哌嗪
1 - (叔丁氧羰基)-1H -吡唑- 5-硼酸
2-苄醇-5-嘧啶硼酸