sodium (R)-2-((R)-((R)-2-amino-2-(cyclohexa-1,4-dien-1-yl)acetamido)(carboxylato)methyl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylate

CAS: 38821-53-3

Ref. TR-C261835

Product Information

• Name: sodium (R)-2-((R)-((R)-2-amino-2-(cyclohexa-1,4-dien-1-yl)acetamido)(carboxylato)methyl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylate
• Synonyms: Cefradine Impurity 5, (R)-2-((R)-((S)-2-Amino-2-(cyclohexa-1,4-dien-1-yl)acetamido)(carboxy)methyl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic Acid
• Brand: TRC
• Description: Applications Cephradine Acid is an impurity of Cephradine(C261800). Cephradine is a first generation cephalosporin antibiotic. Cephradine has broad spectrum of bactericidal activity against infections caused by Streptococcus, Staphylococcus, Diplococcus pneumoniae, Escherichia, Klebsiella, Salmonella, and indole-negative ProteusReferences Poutsiaka, J.W. et al.: Prog. Chemother. (Antibacterial, Antiviral, Antineoplast.), Proc. Int. Congr. Chemother., 2, 142 (1974); Florey, K. et al.: Anal. Prof. Drug Subs., 5, 21 (1976)

Chemical properties

• Molecular weight: 411.384
• Formula: C₁₆H₁₉N₃Na₂O₅S
• Color/Form: Neat
• InChI: InChI=1S/C16H21N3O5S.2Na/c1-8-7-25-14(19-11(8)15(21)22)12(16(23)24)18-13(20)10(17)9-5-3-2-4-6-9;;/h2-3,6,10,12,14,19H,4-5,7,17H2,1H3,(H,18,20)(H,21,22)(H,23,24);;/q;2*+1/p-2/t10-,12+,14-;;/m1../s1
• InChI key: InChIKey=VJRQQKFUHAPKIB-VHRBIJSZSA-N
• SMILES: CC1=C(C(=O)O)N[C@@H]([C@H](NC(=O)[C@@H](N)C2=CCC=CC2)C(=O)O)SC1