(6R,7R)-7-Amino-3-((6,7-dihydro-5H-cyclopenta[b]pyridin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (CAS No: 87314-56-5) is a key pharmaceutical intermediate used in the synthesis of APIs Cefpiramide. This compound serves as an essential raw material in API development and synthesis. Explore detailed chemical properties, molecular data, structure information, and verified global suppliers, manufacturers, and distributors of this API intermediate on apicule.
Alternate Names: Cefpirome Impurity N1, Cefrom
CAS No: 87314-56-5
PubChem CID: 13138142
Mol Formula: C16H17N3O3S
Mol Weight: 331.4 g/mol
Used in API: Cefpiramide
IUPAC Name: (6R,7R)-7-amino-3-(6,7-dihydro-5H-cyclopenta[b]pyridin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
API Intermediate Description: (6R,7R)-7-Amino-3-((6,7-dihydro-5H-cyclopenta[b]pyridin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate is a cephalosporin core derivative featuring a quaternary ammonium side chain. It appears as a white to off-white crystalline powder, soluble in water, and serves as a key intermediate in the synthesis of advanced cephalosporin antibiotics.
![(6R,7R)-7-Amino-3-((6,7-dihydro-5H-cyclopenta[b]pyridin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate](https://pubchem.ncbi.nlm.nih.gov/image/imgsrv.fcgi?cid=13138142&t=l)
