Cephalexin Diketopiperazine

cas: 59865-11-1 — see every product listed under this CAS number, including other names

Cephalexin Diketopiperazine (CAS 59865-11-1) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberRM-C061227
cas59865-11-1
sizeon request
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Structural formula: {0} (CAS {1})

2-(3,6-dioxo-5-phenylpiperazin-2-yl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid (CAS 59865-11-1) is a chemical compound with the molecular formula C16H17N3O4S and a molecular weight of 347.4 g/mol. IUPAC name: 2-(3,6-dioxo-5-phenylpiperazin-2-yl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid. InChIKey: BGVLRSBBXLRVEG-UHFFFAOYSA-N.

Identity
Molecular formulaC16H17N3O4S
Molecular weight347.4 g/mol
IUPAC name2-(3,6-dioxo-5-phenylpiperazin-2-yl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid
InChIKeyBGVLRSBBXLRVEG-UHFFFAOYSA-N
SMILESCC1=C(NC(SC1)C2C(=O)NC(C(=O)N2)C3=CC=CC=C3)C(=O)O

Computed by PubChem (NCBI)

Synonyms: Cephalexin Diketopiperazine, Cephalexin Impurity 7 (Mixture Of Isomers)
Isomers (same molecular formula)
4-[[2-(4-oxo-2-pyrrolidin-1-yl-1,3-thiazol-5-yl)acetyl]amino]benzoic acid C16H17N3O4S
N-[2-(2,4-dioxo-1,3-thiazolidin-3-yl)ethyl]-5-oxo-1-phenylpyrrolidine-3-carboxamide C16H17N3O4S
(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C16H17N3O4S
1-[2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetyl]piperidine-4-carboxylic acid C16H17N3O4S
benzyl 2-methylsulfonyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylate C16H17N3O4S
(6R,7R)-7-[[(2S)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C16H17N3O4S
(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methylidene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic acid C16H17N3O4S
(6R,7R)-7-[[(2R)-2-amino-2-(2,3,4,5,6-pentadeuteriophenyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C16H17N3O4S
(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid C16H17N3O4S
2-[(6-methoxy-1H-benzimidazol-2-yl)sulfonylmethyl]-3,5-dimethyl-1H-pyridin-4-one C16H17N3O4S
2-[[2-[(6-oxo-4-propyl-1H-pyrimidin-2-yl)sulfanyl]acetyl]amino]benzoic acid C16H17N3O4S

Also listed as

Cephalexin Impurity 8 (Cephalexin Diketopiperazine) Chemat Brand CAS 59865-11-1
2-(3,6-Dioxo-5-phenylpiperazin-2-yl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid, 95% Chemat Brand CAS 59865-11-1
Cefalexin Impurity 7 Hubei YoungXin CAS 59865-11-1