(4S)-2-(3,6-Dioxo-5-phenylpiperazin-2-yl)-5,5-dimethylthiazolidine-4-carboxylic Acid (Diketopiperazines ofAmpicillin)

cas: 49841-96-5 — see every product listed under this CAS number, including other names

(4S)-2-(3,6-Dioxo-5-phenylpiperazin-2-yl)-5,5-dimethylthiazolidine-4-carboxylic Acid (Diketopiperazines ofAmpicillin) (CAS 49841-96-5) is a chemical reagent available from Chemat. Available pack sizes: 4x25mg, 25mg, 100mg. Offered by: Mikromol.

• 2D
• 3D

(4S)-2-(3,6-dioxo-5-phenylpiperazin-2-yl)-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid (CAS 49841-96-5) is a chemical compound with the molecular formula C16H19N3O4S and a molecular weight of 349.4 g/mol. IUPAC name: (4S)-2-(3,6-dioxo-5-phenylpiperazin-2-yl)-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid. InChIKey: SYAJCNSGBADDGZ-DGVZPSOQSA-N.

Identity

Molecular formula	C16H19N3O4S
Molecular weight	349.4 g/mol
IUPAC name	(4S)-2-(3,6-dioxo-5-phenylpiperazin-2-yl)-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid
InChIKey	SYAJCNSGBADDGZ-DGVZPSOQSA-N
SMILES	CC1([C@@H](NC(S1)C2C(=O)NC(C(=O)N2)C3=CC=CC=C3)C(=O)O)C

Computed by PubChem (NCBI)

Synonyms: Diketopiperazines of ampicillin, Ampicillin trihydrate impurity C [EP], Ampicillin, anhydrous impurity C [EP], AMPICILLIN TRIHYDRATE IMPURITY C [EP IMPURITY], AMPICILLIN, ANHYDROUS IMPURITY C [EP IMPURITY], AMPICILLIN TRIHYDRATE IMPURITY C (EP IMPURITY), AMPICILLIN, ANHYDROUS IMPURITY C (EP IMPURITY), Ampicillin trihydrate impurity C, Ampicillin, anhydrous impurity C, Ampicillin EP Impurity C(Isomeric mixture1)

Isomers (same molecular formula)

2-[1-[(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)amino]-1-oxopropan-2-yl]sulfanylacetic acid C₁₆H₁₉N₃O₄S

(2S,5R,6R)-6-[[(2R)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid C₁₆H₁₉N₃O₄S

2-[2-[2,6-dimethyl-N-(pyrazol-1-ylmethyl)anilino]-2-oxoethyl]sulfinylacetic acid C₁₆H₁₉N₃O₄S

(6R,7R)-7-[[(2R)-2-amino-2-cyclohexa-1,4-dien-1-ylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C₁₆H₁₉N₃O₄S

(2S,5R,6R)-6-[[(2S)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid C₁₆H₁₉N₃O₄S

ethyl 2-amino-4-[(dimethylamino)methyl]-5-(4-nitrophenyl)thiophene-3-carboxylate C₁₆H₁₉N₃O₄S

(6R,7R)-7-[[(2S)-2-amino-2-cyclohexa-1,4-dien-1-ylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C₁₆H₁₉N₃O₄S

(2S,5R,6R)-6-[[(2R)-2-amino-2-(2,3,4,5,6-pentadeuteriophenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid C₁₆H₁₉N₃O₄S

(6R,7R)-7-[[(2R)-2-amino-2-cyclohexa-1,4-dien-1-ylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid C₁₆H₁₉N₃O₄S

(2S,5R,6S)-6-[[(2R)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid C₁₆H₁₉N₃O₄S

(E)-3-[1-[4-[(dimethylamino)methyl]phenyl]sulfonylpyrrol-3-yl]-N-hydroxyprop-2-enamide C₁₆H₁₉N₃O₄S

3-[[2-[2-(diethylamino)-4-oxo-1,3-thiazol-5-yl]acetyl]amino]benzoic acid C₁₆H₁₉N₃O₄S