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API Impurities

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Aztreonam (Anhydrous)

Aztreonam (Anhydrous)

Chemical Name: 2S-[2a,3b(Z)]]-2-[[[1-(2-Amino-4-thiazol...

CAS No:
78110-38-0

Molecular Formula: C13H17N5O8S2

Molecular Weight: 435.43

CAT No:
ALL-A05817

Keywords: Aztreonam (Anhydrous)

Inventory Status:IN STOCK

Aztreonam Amide (Sodium Salt)

Aztreonam Amide (Sodium Salt)

Chemical Name: (Z)-2-[[[(2-Amino-4-thiazolyl)[[(2S,3S)-...

CAS No:
1219444-93-5

Molecular Formula: C13H18N6O7S2

Molecular Weight: 434.45

CAT No:
ALL-A05818

Keywords: Aztreonam Amide (Sodium Salt)

Inventory Status:IN STOCK

Aztreonam Desulfated Impurity

Aztreonam Desulfated Impurity

Chemical Name: (Z)-2-({[(2-Amino-4-thiazolyl){[(2S,3S)-...

CAS No:
102579-59-9

Molecular Formula: C13H17N5O5S

Molecular Weight: 355.37

CAT No:
ALL-A05819

Keywords: Aztreonam Desulfated Impurity

Inventory Status:IN STOCK

Aztreonam Desulfo t-Butyl Ester

Aztreonam Desulfo t-Butyl Ester

Chemical Name: (Z)-2-[[[(2-Amino-4-thiazolyl)[[(2S,3S)-...

CAS No:
N.A

Molecular Formula: C17H25N5O5S

Molecular Weight: 411.48

CAT No:
ALL-A05820

Keywords: Aztreonam Desulfo t-Butyl Ester

Inventory Status:IN STOCK

Aztreonam E-Isomer

Aztreonam E-Isomer

Chemical Name: (E)-2-[[[(2-Amino-4-thiazolyl)[[(2S,3S)-...

CAS No:
99341-02-3

Molecular Formula: C13H17N5O8S2

Molecular Weight: 435.43

CAT No:
ALL-A05821

Keywords: Aztreonam E-Isomer

Inventory Status:IN STOCK

Aztreonam Ethyl Ester

Aztreonam Ethyl Ester

Chemical Name: (Z)-2-[[[(2-Amino-4-thiazolyl)[[(2S,3S)-...

CAS No:
102579-57-7

Molecular Formula: C15H21N5O8S2

Molecular Weight: 463.49

CAT No:
ALL-A05822

Keywords: Aztreonam Ethyl Ester

Inventory Status:IN STOCK

Aztreonam Isoproppyl Ester

Aztreonam Isoproppyl Ester

Chemical Name: (Z)-2-[[[(2-Amino-4-thiazolyl)[[(2S,3S)-...

CAS No:
N.A

Molecular Formula: C16H23N5O8S2

Molecular Weight: 477.51

CAT No:
ALL-A05823

Keywords: Aztreonam Isoproppyl Ester

Inventory Status:IN STOCK

Aztreonam Methyl Ester

Aztreonam Methyl Ester

Chemical Name: (Z)-2-[[[(2-Amino-4-thiazolyl)[[(2S,3S)-...

CAS No:
1255912-98-1

Molecular Formula: C14H19N5O8S2

Molecular Weight: 449.46

CAT No:
ALL-A05824

Keywords: Aztreonam Methyl Ester

Inventory Status:IN STOCK

Aztreonam Open-Ring Impurity

Aztreonam Open-Ring Impurity

Chemical Name: (2S,3S)-2-{(Z)-2-[2-Aminothiazol-4-yl]-2...

CAS No:
87500-74-1

Molecular Formula: C13H19N5O9S2

Molecular Weight: 453.45

CAT No:
ALL-A05825

Keywords: Aztreonam Open-Ring Impurity

Inventory Status:IN STOCK

Aztreonam t-Butyl Ester

Aztreonam t-Butyl Ester

Chemical Name: (Z)-2-[[[(2-Amino-4-thiazolyl)[[(2S,3S)-...

CAS No:
N.A

Molecular Formula: C17H25N5O8S2

Molecular Weight: 491.54

CAT No:
ALL-A05826

Keywords: Aztreonam t-Butyl Ester

Inventory Status:IN STOCK