英文名 | (4S)-(-)-4,5-dihydroxy-3-methyl-2-butenoic acid 1,4-lactone |
---|---|
英文别名 |
(S)-5-Hydroxymethyl-4-methyl-5H-furan-2-one
(-)-unbelactone (-)-4-hydroxymethyl-3-methyl-2-buten-4-olide (S)-(-)-umbelactone |
分子式 | C6H8O3 |
---|---|
分子量 | 128.12600 |
精确质量 | 128.04700 |
PSA | 46.53000 |