异丹叶大黄素(英语:Isorhapontigenin,简称ISO)是一种芪类有机化合物,分子式C15H14O4,与丹叶大黄素的区别在于甲氧基与羟基的位置相反[1],存在于传统中药闭苞买麻藤(学名:Gnetum cleistostachyum)中[2]。
异丹叶大黄素 | |
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IUPAC名 5-[(E)-2-(4-Hydroxy-3-methoxyphenyl)ethen-1-yl]benzene-1,3-diol | |
别名 | 3,4',5-trihydroxy-3'-methoxystilbene ISO |
识别 | |
CAS号 | 32507-66-7 20767-15-1((non-specific)) |
PubChem | 5318650 |
ChemSpider | 4477172 |
SMILES |
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InChI |
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InChIKey | ANNNBEZJTNCXHY-NSCUHMNNBY |
性质 | |
化学式 | C15H14O4 |
摩尔质量 | 258.27 g/mol g·mol⁻¹ |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
参考文献
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