AztreonaM IMpurity F

AztreonaM IMpurity E (E)-AztreonaM Desulfo Aztreonam Aztreonam Impurity 8 AztreonaM IMpurity C Aztreonam Impurity 6 AztreonaM IMpurity D Aztreonam Amide Propanoic acid, 2-[[(Z)-[1-(2-amino-4-thiazolyl)-2-[[(2S,3S)-2-methyl-4-oxo-1-sulfo-3-azetidinyl]amino]-2-oxoethylidene]amino]oxy]-2-methyl-, 1-(1,1-dimethylethyl) ester (Z)-2-(2-Aminothiazol-4-yl)-2-(1-carboxy-1-methyl)ethoxyiminoacetic acid Aztreonam Impurity 42 N-[(2S,3S)-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid tert-Butyl Ester [(2S-trans)-1-Methoxy-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid 1,1-DiMethylethyl Ester Aztreonam Impurities 06 Aztreonam Impurity 41 AZTREONAM-D6 tert-Butyl 2-Bromo-2-methylpropanoate-D6 OPEN RING AZTREONAM