メニュー
→ 生薬成分の代謝
→ Gentiopicroside
→
(E)-2-(3-(hydroxymethylene)-2-oxo-3,6-dihydro-2H-pyran-4-yl)but-3-enal
(E)-2-(3-(hydroxymethylene)-2-oxo-3,6-dihydro-2H-pyran-4-yl)but-3-enal
![]() |
IUPAC | (E)-2-(3-(hydroxymethylene)-2-oxo-3,6-dihydro-2H-pyran-4-yl)but-3-enal |
CAS | |
分子式 | C10H10O4 |
平均分子量 | 194.187 |
精密分子量 | 194.0579 |
[M+H]+ | 195.0657 |
[M-H]- | 193.0501 |
備考 |