101756-28-9
英文名: [(2,5-dimethyl-3,4-dihydro-2H-pyran-2-yl)methylidene]propanedinitrile ; 2-((2,5-Dimethyl-3,4-dihydro-2H-pyran-2-yl)methylene)malononitrile
分子式: C11H12N2O | 分子量: 188.2300