| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 58917-25-2 | (R)-γ-Methyl-γ-butyrolactone | 2(3H)-Furanone,dihydro-5-methyl-, (5R)-; 2(3H)-Furanone,dihydro-5-methyl-, (R)-; (+)-4-Methylbutyrolactone; (+)-g-Methylbutyrolactone; (+)-g-Pentalactone; (+)-g-Valerolactone; (5R)-5-Methyldihydrofuran-2(3H)-one; (5R)-Dihydro-5-methyl-2(3H)-furanone; (R)-(+)-g-Valerolactone; (R)-4-Methylbutyrolactone; (R)-4-Pentanolide; (R)-5-Methyldihydrofuran-2(3H)-one; (R)-5-Methyldihydrofuran-2-one; (R)-g-Pentalactone; (R)-g-Valerolactone |  | C5H8O2 | 详情 | 供应商 |
| 19041-15-7 | 2(3H)-Furanone,dihydro-5-methyl-, (5S)-; 2(3H)-Furanone,dihydro-5-methyl-, (S)-; 2(3H)-Furanone, dihydro-5-methyl-, (S)-(-)- (8CI); (-)-4-Methylbutyrolactone; (-)-g-Methylbutyrolactone; (-)-g-Pentalactone; (-)-g-Valerolactone; (S)-(-)-g-Valerolactone; (S)-4-Methylbutyrolactone; (S)-g-Pentalactone; (S)-g-Valerolactone |  | C5H8O2 | 详情 | 供应商 |
