2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydrochromen-4-one
名称: |
2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydrochromen-4-one |
别名: |
(±)-3',4',5,7-tetrahydroxyflavanone (±)-Eriodictyol 4049-38-1
|
分子式: |
C15H12O6 |
分子量: |
288.26 |
FEMA: |
4715 |
JECFA: |
2172 |
JECFA信息:
最近的JECFA评价的日期和会议次数: |
2012 (Session 76) |
质量规格的状况: |
Full |
物理形状/气味: |
Slightly beige solid; Bland aroma |
溶解度: |
Practically insoluble to insoluble |
乙醇中溶解度: |
Sparingly soluble |
最低检测值%: |
96% |
其他要求: |
m.p. = 209-210o |
验证实验: |
MS IR |
光谱图:
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