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7-??????????

7-??????????
7-?????????? ??? ???
?? ??:
5679-00-5
???:
7-??????????
???(??):
7-??????????
???:
7-Didemethyl Minocycline
???(??):
7-Aminosancycline;7-Aminominocycline;7-Didemethyl Minocycline;Minocycline Impurity D (7-;7-DideMethyl Minocycline Discontinued;7-Amino-6-deoxy-6-demethyltetracycline;7-Amino-6-demethyl-6-deoxytetracycline;Minocycline Impurity D (7-Aminosancycline);Minocycline Impurity C(7-Monodemethyl Minocycline);Minocycline Impurity D(7-Monodemethyl Minocycline)
CBNumber:
CB91176060
???:
C21H23N3O7
??? ??:
429.42
MOL ??:
5679-00-5.mol

7-?????????? ??

???
>213?C (dec.)
?? ?
817.4±65.0 °C(Predicted)
??
1.65±0.1 g/cm3(Predicted)
?? ??
-20°C Freezer
?? ?? (pKa)
4.50±1.00(Predicted)

??

7-?????????? C??? ??, ??, ??

??? ??

Light-Tan Solid

??

An impurity of Minocycline

7-?????????? ?? ?? ? ???

???

?? ??

????????

7-?????????? ?? ??

???( 41)?? ??
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