去甲氧基薑黃素(英語:Desmethoxycurcumin)是一種有機化合物,分子式C20H18O5,屬於一種薑黃色素(薑黃素衍生物),存在於薑黃(學名:Curcuma longa)中[1],在商用的薑黃色素中佔比約10–20%,雙去甲氧基薑黃素佔比不到5%[2]。
去甲氧基薑黃素 | |
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IUPAC名 (1E,6E)-1-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione | |
別名 | Curcumin II; Desmethoxycurcumin; Monodemethoxycurcumin |
識別 | |
CAS號 | 22608-11-3 |
PubChem | 5469424 |
ChemSpider | 39463964 |
SMILES |
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InChI |
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InChIKey | HJTVQHVGMGKONQ-LUZURFALSA-N |
性質 | |
化學式 | C20H18O5 |
摩爾質量 | 338.35 g·mol−1 |
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。 |
參考文獻
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