8-Hydroxy-4,6-bis[(5E)-5-(α-carboxy-4-hydroxybenzylidene)-4-hydroxy-2,5-dihydro-2-oxofuran-3-yl]-2H-naphtho[1,8-bc]furan-2-one
更新时间：2024-09-16 09:28:18
![8-Hydroxy-4,6-bis[(5E)-5-(α-carboxy-4-hydroxybenzylidene)-4-hydroxy-2,5-dihydro-2-oxofuran-3-yl]-2H-naphtho[1,8-bc]furan-2-one结构式](https://image.chemsrc.com/caspic/023/90295-68-4.png)
8-Hydroxy-4,6-bis[(5E)-5-(α-carboxy-4-hydroxybenzylidene)-4-hydroxy-2,5-dihydro-2-oxofuran-3-yl]-2H-naphtho[1,8-bc]furan-2-one结构式
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常用名 | 8-Hydroxy-4,6-bis[(5E)-5-(α-carboxy-4-hydroxybenzylidene)-4-hydroxy-2,5-dihydro-2-oxofuran-3-yl]-2H-naphtho[1,8-bc]furan-2-one | 英文名 | 8-Hydroxy-4,6-bis[(5E)-5-(α-carboxy-4-hydroxybenzylidene)-4-hydroxy-2,5-dihydro-2-oxofuran-3-yl]-2H-naphtho[1,8-bc]furan-2-one |
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| CAS号 | 90295-68-4 | 分子量 | 678.50800 | |
| 密度 | 1.901g/cm3 | 沸点 | 1070ºC at 760 mmHg | |
| 分子式 | C35H18O15 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 347.3ºC |
| 英文名 | [4-(4-{5-[carboxy-(4-hydroxyphenyl)methylene]-4-hydroxy-2-oxo-2,5-dihydrofuran-3-yl}-8-hydroxy-2-oxo-2H-naphtho[1,8-bc]furan-6-yl)-3-hydroxy-5-oxo-5H-furan-2-ylidene](4-hydroxyphenyl)acetic acid |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.901g/cm3 |
|---|---|
| 沸点 | 1070ºC at 760 mmHg |
| 分子式 | C35H18O15 |
| 分子量 | 678.50800 |
| 闪点 | 347.3ºC |
| 精确质量 | 678.06500 |
| PSA | 254.65000 |
| LogP | 4.13280 |
| 折射率 | 1.888 |
|
~28%
8-Hydroxy-4,6-b... 90295-68-4 |
| 文献：Bourdreux, Yann; Nowaczyk, Stephanie; Billaud, Celia; Mallinger, Aurelie; Willis, Catherine; Desage-El Murr, Marine; Toupet, Loic; Lion, Claude; Le Gall, Thierry; Mioskowski, Charles Journal of Organic Chemistry, 2008 , vol. 73, # 1 p. 22 - 26 |
![[4-(8-benzyloxy-4-{5-[(4-benzyloxyphenyl)methoxycarbonylmethylene]-4-methoxy-2-oxo-2,5-dihydrofuran-3-yl}-2-oxo-2H-naphtho[1,8-bc]furan-6-yl)-3-methoxy-5-oxo-5H-furan-2-ylidene](4-benzyloxyphenyl)acetic acid methyl ester结构式](https://image.chemsrc.com/caspic/272/1002331-93-2.png)
| Pulvinic acid derivative |
| Norbadione A |
| Naphthalenoid pulvinic acid derv. from Pisolithus tinctorius fungus |
| Norbadion A |
