CAS号: 16587-51-2 英文名称: 2-Ethyl-5-methylbenzo[b]thiophene 英文同义词: 2-Ethyl-5-methylbenzo[b]thiophene;Benzo[b]thiophene, 2-ethyl-5-methyl- 中文名称: 中文同义词: 分子式: C11H12S 分子量: 176.28