Cephalexin Hydrate

CAS: 23325-78-2

Ref. TR-C256800

Product Information

• Name: Cephalexin Hydrate
• Synonyms: Cephalexin monohydrate, Purilex,Cefalexin monohydrate, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-, hydrate (1:1), (6R,7R)-, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-(2-amino-2-phenylacetamido)-3-methyl-8-oxo-, monohydrate, D- (8CI), 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[(aminophenylacetyl)amino]-3-methyl-8-oxo-, monohydrate, [6R-[6α,7β(R*)]]-, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2R)-aminophenylacetyl]amino]-3-methyl-8-oxo-, monohydrate, (6R,7R)- (9CI), Cephalexin Asia, Lexine, Pharmexin, Rivalexin
• Brand: TRC

Description

Stability Unstable in Solution
Applications Semi-synthetic cephalosporin antibiotic.
References Muggleton, et al.: Antimicrob. Agents Chemother., 253 (1968), Marrelli, L.P., et al.: Anal. Profiles Drug Subs., 4, 21 (1975),

Chemical properties

• Molecular weight: 365.4
• Formula: C₁₆H₁₇N₃O₄S·H₂O
• Color/Form: Neat
• InChI: InChI=1S/C16H17N3O4S.H2O/c1-8-7-24-15-11(14(21)19(15)12(8)16(22)23)18-13(20)10(17)9-5-3-2-4-6-9;/h2-6,10-11,15H,7,17H2,1H3,(H,18,20)(H,22,23);1H2/t10-,11-,15-;/m1./s1
• InChI key: InChIKey=ZAIPMKNFIOOWCQ-MHSSMOFYSA-N
• SMILES: CC1=C(C(=O)O)N2C(=O)[C@@H](NC(=O)[C@H](N)c3ccccc3)C2SC1