化工字典查询:
首页
\
化工字典
\
CAS NO:70070-01-8
CAS:
70070-01-8
英文名称:
n-((3,4-dihydro-6,7-dimethoxy-1h-2-benzopyran-1-yl)methyl)-n'-phenyl-ure
n-((3,4-dihydro-6,7-dimethoxy-1h-2-benzopyran-1-yl)methyl)-n'-phenylurea