CAS 102586-36-7

Formula: C13H19N5O6S

InChI: InChI=1S/C13H19N5O6S/c1-5(14)7(10(20)21)17-9(19)8(6-4-25-12(15)16-6)18-24-13(2,3)11(22)23/h4-5,7H,14H2,1-3H3,(H2,15,16)(H,17,19)(H,20,21)(H,22,23)/b18-8-/t5-,7-/m0/s1

InChI key: VWNDKSPHIKVWBM-VQSOLXJISA-N

SMILES: C[C@@H]([C@@H](C(=O)O)NC(=O)/C(=N\OC(C)(C)C(=O)O)/C1=CSC(=N1)N)N

Aztreonam USP Related Compound B (Open-ring Desulfated Aztreonam)

CAS: 102586-36-7

Formula: C₁₃H₁₉N₅O₆S

Color and Shape: White To Off-White Solid

Molecular weight: 373.38

Ref: 4Z-A-108029

Aztreonam USP Related Compound B Monosodium Salt (Open-ring Desulfated Aztreonam Monosodium Salt)

CAS: 102586-36-7

Formula: C₁₃H₁₈N₅O₆S·Na

Color and Shape: White To Off-White Solid

Molecular weight: 372.38 22.99

Ref: 4Z-A-108002

(2S,3S)-3-Amino-2-[[(2Z)-2-(2-amino-4-thiazolyl)-2-[(1-carboxy-1-methylethoxy)imino]acetyl]amino]but

Controlled Product

CAS: 102586-36-7

Applications (2S,3S)-3-Amino-2-[[(2Z)-2-(2-amino-4-thiazolyl)-2-[(1-carboxy-1-methylethoxy)imino]acetyl]amino]butanoic Acid is an impurity of Aztreonam (A965200), the first totally synthetic monocyclic β-lactam antibiotic.
References Murugan, R., Narayanan, S.S.: Anal. Chem. Indian J., 8, 36 (2009); Sykes, R.B., et al.: Antimicrob. Agents Chemother., 21, 85 (1982); Florey, K., et al.: Anal. Profiles Drug Subs., 17, 1 (1988)

Formula: C₁₃H₁₉N₅O₆S•x(C₂HF₃O₂)

Color and Shape: Neat

Molecular weight: 373.3811402

Ref: TR-A581990

open-ring desulfated aztreonam

CAS: 102586-36-7

Formula: C₁₃H₁₉N₅O₆S

Molecular weight: 373.38

Ref: ST-EA-CP-A117002

Aztreonam Impurity B TFA salt

CAS: 102586-36-7

Aztreonam Impurity B (AZTB) is a synthetic, non-natural impurity that has been identified in Aztreonam. The CAS number for AZTB is 102586-36-7. Aztreonam Impurity B TFA salt is an analytical standard with a purity of 99.9%. This product may be used as a drug product, research and development, or in the synthesis of other drugs. HPLC analysis of AZTB reveals an Rf value of 0.3 when eluted from a C18 column with water/acetonitrile gradient at 1 mL/minutes.

Formula: C₁₃H₁₉N₅O₆S

Purity: Min. 95%

Molecular weight: 373.39 g/mol

Ref: 3D-IA180279