柯因(英语:Chrysin,也称作白杨黄素5,7-二羟基黄酮)是一种黄酮类化合物[2],可在蜂蜜蜂胶以及蓝花西番莲木蝴蝶等植物中发现[3]

Quick Facts Chrysin, 识别 ...
Chrysin
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IUPAC名
5,7-Dihydroxy-2-phenyl-4H-chromen-4-one
别名 5,7-Dihydroxyflavone; NP-005901; Galangin flavanone
识别
CAS号 480-40-0  checkY
PubChem 5281607
ChemSpider 4444926
SMILES
 
  • O=C\1c3c(O/C(=C/1)c2ccccc2)cc(O)cc3O
InChI
 
  • 1/C15H10O4/c16-10-6-11(17)15-12(18)8-13 (19-14(15)7-10)9-4-2-1-3-5-9/h1-8,16-17H
InChIKey RTIXKCRFFJGDFG-UHFFFAOYAO
ChEBI 75095
KEGG C10028
性质
化学式 C15H10O4
摩尔质量 254.24 g·mol−1
熔点 285 °C(558 K)[1]
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。
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