Ertapenem disodium cas no:153832-38-3
Synonyms: 1-Azabicyclo[3.2.0]hept-2-ene-2-carboxylicacid,3-[[(3S,5S)-5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-,disodium salt, (4R,5S,6S)- (9CI);1-Azabicyclo[3.2.0]hept-2-ene-2-carboxylicacid,3-[[5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-6-(1-hydroxyethyl)-4-methyl-7-oxo-,disodium salt, [4R-[3(3S*,5S*),4a,5b,6b(R*)]]-;L 749;
NameErtapenem disodium
CAS153832-38-3
Synonyms1-Azabicyclo[3.2.0]hept-2-ene-2-carboxylicacid,3-[[(3S,5S)-5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-,disodium salt, (4R,5S,6S)- (9CI);1-Azabicyclo[3.2.0]hept-2-ene-2-carboxylicacid,3-[[5-[[(3-carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-6-(1-hydroxyethyl)-4-methyl-7-oxo-,disodium salt, [4R-[3(3S*,5S*),4a,5b,6b(R*)]]-;L 749;
Molecular FormulaC22H23N3Na2O7S
Molecular Weight519.47846
Appearancewhite to off-white hygroscopic, weakly crystalline powder
