70156-97-7 | 6-Bromo-7-methyl-1,4-dioxaspiro[4.4]non-6-ene | 实验谷 | 国内外品牌试剂一站式采购服务平台

CAS:70156-97-7 英文名:6-Bromo-7-methyl-1,4-dioxaspiro[4.4]non-6-ene 更多产品信息