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??????B2-???

??????B2-???
??????B2-??? ??? ???
?? ??:
54887-31-9
???:
??????B2-???
???(??):
??????B2-???
???:
Clindamycin B 2-Phosphate
???(??):
Clindamycin B 2-Phosphate;Clindamycin Phosphate EP IMP B;Clindamycin Phosphate CP Impurit Ⅰ;Clindamycin Phosphate EP Impurity B;USP Clindamycin B Phosphate Impurity;Clindamycin B 2-Phosphate Ammonium Salt;Clindamycin B 2-Phosphate, EP Impurity B;Clindamycin Impurity 11(Clindamycin Phosphate EP Impurity B);Clindamycin Phosphate EP Impurity B (Clindamycin B 2-Phosphate);methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-4-ethyl-1-methylpyrrolidin-2-yl]carbonyl]amino]-2-O-phosphono-1-thio-L-threo-α-D-galacto-octopyranoside
CBNumber:
CB42512176
???:
C17H32ClN2O8PS
??? ??:
490.94
MOL ??:
54887-31-9.mol

??????B2-??? ??

??
1.44±0.1 g/cm3(Predicted)
???
???(?? ???), ?(?? ???)
?? ?? (pKa)
1.83±0.10(Predicted)
??? ??
??
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??????B2-??? C??? ??, ??, ??

??? ??

Off-White Solid

??

The principal degradation product of Clindamycin 2-phosphate

??????B2-??? ?? ?? ? ???

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