D-erythro-Chloramphenicol

CAS: 7387-98-6

Ref. TR-C325005

Product Information

• Name: D-erythro-Chloramphenicol
• Synonyms: [S-(R*,S*)]-2,2-Dichloro-N-[2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]-acetamide, D-erythro-2,2-Dichloro-N-[ß-hydroxy-a-(hydroxymethyl)-p-nitrophenethyl]-acetamide, D-erythro-(1S,2R)-1-p-Nitrophenyl-2-dichloroacetamido-1,3-propanediol, 2,2-Dichloro-N-[(1R,2S)-2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]acetamide, <span class="text-smallcaps">D</span>-erythro-(1S,2R)-1-p-Nitrophenyl-2-dichloroacetamido-1,3-propanediol, <span class="text-smallcaps">D</span>-erythro-Chloramphenicol, Acetamide, 2,2-dichloro-N-[(1R,2S)-2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]-, Acetamide, 2,2-dichloro-N-[2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]-, [S-(R*,S*)]-, Acetamide, 2,2-dichloro-N-[β-hydroxy-α-(hydroxymethyl)-p-nitrophenethyl]-, <span class="text-smallcaps">D</span>-erythro-, Acetamide,2,2-dichloro-N-[b-hydroxy-a-(hydroxymethyl)-p-nitrophenethyl]-,D-erythro- (8CI)
• CAS: 7387-98-6

Description

Applications D-erythro-Chloramphenicol is an isomer of chloramphenicol (CAP) which is an antibiotic that is banned for use in food producing animals. The D-isomer can be identified from the other CAP-isomers through reversed phase and chiral liquid chromatography in combination with tandem mass spectrometric detection.
References Berendsen, B., et al.: Anal. Chim. Acta., 700, 78 (2011)

• Brand: TRC

Chemical properties

• Molecular weight: 323.13
• Formula: C₁₁H₁₂Cl₂N₂O₅
• Color/Form: Off White Solid
• InChI: InChI=1S/C11H12Cl2N2O5/c12-10(13)11(18)14-8(5-16)9(17)6-1-3-7(4-2-6)15(19)20/h1-4,8-10,16-17H,5H2,(H,14,18)/t8-,9+/m1/s1
• InChI key: InChIKey=KTGRJTGIWVDSKZ-NTISSMGPSA-N
• SMILES: O=C(N[C@H](CO)[C@@H](O)c1ccc([N+](=O)[O-])cc1)C(Cl)Cl