CAS Number: N/A

Alternate CAS#:

Chemical Name: Piperacillin penicillamide

Molecular Formula: C31H37N7O9S2

Molecular Weight: 715.81

CAS Number: 63422-71-9

Alternate CAS#:

Chemical Name: Piperacillin Sodium EP Impurity G

Molecular Formula: C15H17N3O5

Molecular Weight: 319.32

CAS Number: 65700-41-6

Alternate CAS#:

Chemical Name: Piperacillin Methyl Ester

Molecular Formula: C24H29N5O7S

Molecular Weight: 531.58

CAS Number: N/A

Alternate CAS#:

Chemical Name: Piperacillin EP Impurity F (Mixture of Diastereomers)

Molecular Formula: C25H31N5O9S

Molecular Weight: 577.61

CAS Number: 59702-31-7

Alternate CAS#:

Chemical Name: Piperacillin EP Impurity E

Molecular Formula: C6H10N2O2

Molecular Weight: 142.16

CAS Number: 65772-67-0

Alternate CAS#:

Chemical Name: Piperacillin EP Impurity D

Molecular Formula: C39H44N8O10S2

Molecular Weight: 848.95

CAS Number: N/A

Alternate CAS#:

Chemical Name: Piperacillin EP Impurity C (Mixture of Diastereomers)

Molecular Formula: C22H29N5O6S

Molecular Weight: 491.56

CAS Number: 64817-22-7

Alternate CAS#:

Chemical Name: Piperacillin EP Impurity B (Mixture of Diastereomers)

Molecular Formula: C23H29N5O8S

Molecular Weight: 535.57

CAS Number: 69-53-4

Alternate CAS#:

Chemical Name: Piperacillin EP Impurity A (Ampicillin, Sultamicillin EP Impurity C)

Molecular Formula: C16H19N3O4S

Molecular Weight: 349.41

CAS Number: 61477-96-1 (non-labelled)

Alternate CAS#:

Chemical Name: Piperacillin-D5, (N-CD2CD3)

Molecular Formula: C23H22N5O7SD5

Molecular Weight: 522.6

CAS Number:

Alternate CAS#:

Chemical Name: Piperacillin EP Impurity R

Molecular Formula: C39H46N8O11S2

Molecular Weight: 866.96

CAS Number: 61477-96-1

Alternate CAS#:

Chemical Name: Piperacillin

Molecular Formula: C23H27N5O7S

Molecular Weight: 517.56