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[6R-[6alpha,7beta(R*)]]-3-(acetoxymethyl)-7-[(formyloxy)phenylacetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

[6R-[6alpha,7beta(R*)]]-3-(acetoxymethyl)-7-[(formyloxy)phenylacetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid ??? ???
?? ??:
87932-78-3
???:
[6R-[6alpha,7beta(R*)]]-3-(acetoxymethyl)-7-[(formyloxy)phenylacetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
???(??):
Einecs 289-358-9;Cefamandole Impurity E;Cefamandole EP Impurity E;Cefamandole Dimer Impurity;Cefamandole Nafate Impurity E;Cefamandole Nafate EP Impurity E;Cefamandole Impurity 5(Cefamandole EP Impurity E);3-ACETOXYMETHYL-7-[(R)-2-FORMYLOXY-2-PHENYLACETAMIDO]-3-CEPHEM-4-CARBOXYLIC ACID;(7R)-3-[(Acetyloxy)methyl]-7-[[(R)-(formyloxy)phenylacetyl]amino]cepham-3-ene-4-carboxylic acid;(6R,7R)-3-(acetoxymethyl)-7-((R)-2-(formyloxy)-2-phenylacetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CBNumber:
CB8927613
???:
C19H18N2O8S
??? ??:
434.41982
MOL ??:
87932-78-3.mol

[6R-[6alpha,7beta(R*)]]-3-(acetoxymethyl)-7-[(formyloxy)phenylacetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid ??

?? ?
766.6±60.0 °C(Predicted)
??
1.53±0.1 g/cm3(Predicted)
?? ?? (pKa)
2.67±0.50(Predicted)

??

[6R-[6alpha,7beta(R*)]]-3-(acetoxymethyl)-7-[(formyloxy)phenylacetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C??? ??, ??, ??

[6R-[6alpha,7beta(R*)]]-3-(acetoxymethyl)-7-[(formyloxy)phenylacetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid ?? ?? ? ???

???

?? ??


[6R-[6alpha,7beta(R*)]]-3-(acetoxymethyl)-7-[(formyloxy)phenylacetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid ?? ??

???( 22)?? ??
??? ?? ??? ?? ?? ? ??
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[6R-[6alpha,7beta(R*)]]-3-(acetoxymethyl)-7-[(formyloxy)phenylacetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid ?? ??:

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