4H-1-Benzopyran-4-one,8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-methoxyphenyl)-
- 中文别名:异银杏双黄酮
- 中文释义:异银杏双黄酮;Hypericin;1,3,4,6,8,13-hexahydroxy-10,11-dimethylphenanthro[1,10,9,8-opqra]perylene-7,14-dione;St.John\'s Wort Extract;hypericin from hypericum perforatum;Helianthise;methyl orange for microscopy;METHYL ORANGE SODIUM SALT;sodium 4-(4-dimethylam
- 英文别名:isoginkgetin;
4',4'''-di-O-methylamentoflavone;
Isoginkgetin;
8-[5-(5,7-dihydroxy-4-oxochromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-methoxyphenyl)chromen-4-one
- CAS No.:548-19-6
- 分子式:
C32H22O10
- 分子量:566.51
- 精确分子量:566.12100
- PSA:159.80000
- InChI:InChI=1/C32H22O10/c1-39-18-6-3-15(4-7-18)26-14-24(38)31-22(36)12-21(35)29(32(31)42-26)19-9-16(5-8-25(19)40-2)27-13-23(37)30-20(34)10-17(33)11-28(30)41-27/h3-14,33-36H,1-2H3
- 分子结构式:
物化性质
- 密度:
- 1.506g/cm3
- 熔点:
- 355ºC
- 沸点:
- 843.6ºC at 760mmHg
- 闪点:
- 280.2ºC
- 折射率:
- 1.714
安全信息
- 密度:
- 1.506g/cm3
- 熔点:
- 355ºC
- 沸点:
- 843.6ºC at 760mmHg
- 闪点:
- 280.2ºC
- 折射率:
- 1.714