696-28-6
二氯苯胂
+
106-93-4
二溴乙烷
→
20717-68-4
2-[hydroxy(phenyl)arsoryl]ethyl-phenylarsinic acid
28521-14-4
30043-80-2
2,5-diphenyl-1-oxa-2,5-diarsacyclopentane