中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 3,4-epoxy-3,4-dihydro-2,2,3-trimethyl-2H-1-benzopyran-6-carbonitrile | 135836-41-8 | C13H13NO2 | 215.252 |
—— | 2,2,3-trimethyl-6-cyano-4-chromanol | 126920-52-3 | C13H15NO2 | 217.268 |
—— | 3,4-dihydro-2,2,3-trimethyl-4-oxo-2H-1-benzopyran-6-carbonitrile | 135799-85-8 | C13H13NO2 | 215.252 |
—— | 3,4-dihydro-2,2-dimethyl-4-oxo-2H-1-benzopyran-6-carbonitrile | 121021-88-3 | C12H11NO2 | 201.225 |