[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 Structure
CAS No.
87932-78-3
Chemical Name:
[6R-[6alpha,7beta(R*)]]-3-(acetoxymethyl)-7-[(formyloxy)phenylacetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Synonyms
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
Molecular Formula:
C19H18N2O8S
Molecular Weight:
434.41982
MOL File:
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 Properties

Boiling point 766.6±60.0 °C(Predicted)
Density 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 Preparation Products And Raw materials

Raw materials

Preparation Products

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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)Related Search:

Cefamandole Dimer Impurity [6R-[6alpha,7beta(R*)]]-3-(acetoxymethyl)-7-[(formyloxy)phenylacetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 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-(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 Impurity 5(Cefamandole EP Impurity E) Cefamandole Nafate Impurity E Cefamandole EP Impurity E Cefamandole impurity 3/Cefamandole EP Impurity E/(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 (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 Cefamandole Nafate EP Impurity E 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-[(acetyloxy)methyl]-7-[[(formyloxy)phenylacetyl]amino]-8-oxo-, [6R-[6a,7b(R*)]]- (9CI) 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-7-[[(formyloxy)phenylacetyl]amino]-8-oxo-, [6R-[6α,7β(R*)]]- (9CI) (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 (Cefmandole Sodium Impurity) 87932-78-3