548-19-6(异银杏双黄酮)

548-19-6基本信息

CAS:

548-19-6

中文名称:

异银杏双黄酮 

中文别名:

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-dimethylaminophenylazo)benzenesulphonate;
Methyl Orange solution;
Acid Orange 52;
4-Dimethylaminoazobenzene-4-sulfonic acid, sodium salt;
sodium 4-{(Z)-[4-(dimethylamino)phenyl]diazenyl}benzenesulfonate;
Methyl O 

英文名称:

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)- 

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 

EINECS号:

 

分子式:

C₃₂H₂₂O₁₀

 

分子量:

566.51 

548-19-6物化属性

密 度:

1.506g/cm3 

闪 点:

280.2oC 

熔 点:

355oC 

沸 点:

843.6oC at 760mmHg 

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

危险品标志:

 

风险术语:

 

安全术语:

分子结构式:

SDS:

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