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S-??????-S-(1-??-1H-????-5-?)?????

S-??????-S-(1-??-1H-????-5-?)?????
S-??????-S-(1-??-1H-????-5-?)????? ??? ???
?? ??:
74228-11-8
???:
S-??????-S-(1-??-1H-????-5-?)?????
???(??):
S-??????-S-(1-??-1H-????-5-?)?????
???:
S-Decyanomethyl-S-(1-methyl-1H-tetrazol-5-yl) Cefmetazole
???(??):
Side compound Ⅱ;(6R,7S)-7-methoxy-7-;Cefminox Impurity 23;Cefmetazole 7-Tetrazole;Cefmetazole sodium Impurity 9;Cefmetazole Sodium Impurity F;S-Decyanomethyl-S-(1-methyl-1H-tetrazol-5-yl) Cefmetazole;S-Decyanomethyl-S-(1-methyl-1H-tetrazol-5-yl) Cefmetazole Sodium;S-Decyanomethyl-S-(1-methyl-1H-tetrazol-5-yl) Cefmetazole Sodium Salt;S- decyl methyl -S- (1- methyl -1 h - tetrazole -5- group) cefmetazole
CBNumber:
CB12512241
???:
C15H18N10O5S3
??? ??:
514.56
MOL ??:
74228-11-8.mol

S-??????-S-(1-??-1H-????-5-?)????? ??

???
131-132°C
??
1.92±0.1 g/cm3(Predicted)
?? ??
Hygroscopic, -20°C Freezer, Under inert atmosphere
???
DMSO(?? ???), ???(?? ???)
?? ?? (pKa)
2?+-.0.50(Predicted)
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S-??????-S-(1-??-1H-????-5-?)????? C??? ??, ??, ??

S-??????-S-(1-??-1H-????-5-?)????? ?? ?? ? ???

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S-??????-S-(1-??-1H-????-5-?)????? ?? ??

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