1182349-12-7 | 4-Cyanobenzo[b]thiophene-2-carboxylic acid | 实验谷 | 国内外品牌试剂一站式采购服务平台

CAS:1182349-12-7 英文名:4-Cyanobenzo[b]thiophene-2-carboxylic acid 更多产品信息