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Bifendate???E

Bifendate???E
Bifendate???E ??? ???
?? ??:
205117-47-1
???:
Bifendate???E
???(??):
Bifendate???E
???:
Bifendate Impurity E
???(??):
Bifendate Impurity;Bicyclol Impurity D;Bifendate Impurity 7;Bifendate Impurity E;Bifendate Impurity N2;7,7'-Dimethoxy-[4,4'-Bi-1,3-benzodioxole]-5,5'-dicarboxylic Acid Monomethyl Ester;[4,4'-Bi-1,3-benzodioxole]-5,5'-dicarboxylic acid, 7,7'-dimethoxy-, 5-methyl ester;7,7'-dimethoxy-5'-(methoxycarbonyl)-[4,4'-bibenzo[d][1,3]dioxole]-5-carboxylic acid
CBNumber:
CB12741731
???:
C19H16O10
??? ??:
404.32
MOL ??:
205117-47-1.mol

Bifendate???E ??

?? ?
590.7±50.0 °C(Predicted)
??
1.467±0.06 g/cm3(Predicted)
?? ?? (pKa)
3.68±0.20(Predicted)

??

Bifendate???E C??? ??, ??, ??

??

7,7''-Dimethoxy-[4,4''-Bi-1,3-benzodioxole]-5,5''-dicarboxylic Acid Monomethyl Ester, is an impurity of Bifendate (B382890), a synthetic intermediate of Schisandrin C and also a anti-HBV drug used in the treatment of chronic hepatitis B.

Bifendate???E ?? ?? ? ???

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Bifendate???E ?? ??

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