编码描述:methyl-6-docosiloxy-1-hydroxy-4- [1-(4- hydroxy - 3- methyl -1-phenatryl)-3-oxo-1h,3h- naphto[1,8-cd]pyran- 1-yl] naphthalene -2- carboxylate 编码来源:俄罗斯原始海关数据 产品标签: gamma heptachlorone viscous liquid