CAS 62893-24-7

(αR)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic acid

Formula: C₁₅H₁₇N₃O₆

InChI: InChI=1S/C15H17N3O6/c1-2-17-7-8-18(13(21)12(17)20)15(24)16-11(14(22)23)9-3-5-10(19)6-4-9/h3-6,11,19H,2,7-8H2,1H3,(H,16,24)(H,22,23)/t11-/m1/s1

InChI key: InChIKey=IPARGUVYMOMVNU-LLVKDONJSA-N

SMILES: C(N[C@@H](C(O)=O)C1=CC=C(O)C=C1)(=O)N2C(=O)C(=O)N(CC)CC2

Synonyms:

• (2R)-2-[(4-Ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-(4-hydroxyphenyl)acetic acid
• (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-(4-hydroxyphenyl)acetic acid
• (2R)-{[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino}(4-hydroxyphenyl)ethanoate
• (2R)-{[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino}(4-hydroxyphenyl)ethanoic acid
• (αR)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic acid
• Benzeneacetic acid, α-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxy-, (R)-
• Benzeneacetic acid, α-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxy-, (αR)-
• D-(-)-2-(4-Ethyl-piperazin-2,3-dione-1-carbonylamino-4-hydroxyphenyl Acetic acid
• D-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacet
• Ho-Epcp
• {[(4-Ethyl-2,3-Dioxopiperazin-1-Yl)Carbonyl]Amino}(4-Hydroxyphenyl)Acetic Acid

(R)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-(4-hydroxyphenyl)acetic acid

CAS: 62893-24-7

Formula: C₁₅H₁₇N₃O₆

Purity: 96%

Color and Shape: Solid

Molecular weight: 335.3120

Ref: IN-DA0032DV

(2R)-2-[(4-Ethyl-2,3-Dioxopiperazinyl)Carbonylamino]-2-(4-Hydroxyphenyl)Acetic Acid

CAS: 62893-24-7

(2R)-2-[(4-Ethyl-2,3-Dioxopiperazinyl)Carbonylamino]-2-(4-Hydroxyphenyl)Acetic Acid

Formula: C₁₅H₁₇N₃O₆

Purity: 98%

Molecular weight: 335.31

Ref: 54-OR1007962

Cefoperazone Impurity 2

CAS: 62893-24-7

Formula: C₁₅H₁₇N₃O₆

Color and Shape: White To Off-White Solid

Molecular weight: 335.32

Ref: 4Z-C-789

(R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic Acid

CAS: 62893-24-7

Formula: C₁₅H₁₇N₃O₆

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 335.32

Ref: 3B-E0994

(AlphaR)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxy-benzeneacetic Acid

Controlled Product

CAS: 62893-24-7

Applications (αR)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxy-benzeneacetic Acid is an intermediate used to prepare Cephalosporin derivatives with activities against both Gram-positive and Gram-negative bacteria.
References Albrecht, H., et al.: J. Med. Chem., 37, 400 (1994)

Formula: C₁₅H₁₇N₃O₆

Color and Shape: Neat

Molecular weight: 335.31

Ref: TR-E917365

(R)-(-)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-(4-hydroxyphenyl)acetic acid

CAS: 62893-24-7

Formula: C₁₅H₁₇N₃O₆

Purity: 97%

Color and Shape: No data available.

Molecular weight: 335.316

Ref: 10-F099393

Cefoperazone Impurity 2

CAS: 62893-24-7

Formula: C₁₅H₁₇N₃O₆

Molecular weight: 335.32

Ref: ST-EA-CP-C154008