CAS Number: 22818-40-2

Alternate CAS#:

Chemical Name: Amoxicillin EP Impurity I（Cefoperazone Impurity 3，Cefprozil Impurity A）

Molecular Formula: C8H9NO3

Molecular Weight: 167.16

CAS Number: 205826-86-4

Alternate CAS#:

Chemical Name: Amoxicillin EP Impurity H

Molecular Formula: C13H17NO4

Molecular Weight: 251.28

CAS Number: 188112-75-6

Alternate CAS#:

Chemical Name: Amoxicillin EP Impurity G

Molecular Formula: C24H26N4O7S

Molecular Weight: 514.55

CAS Number: 126247-63-0

Alternate CAS#:

Chemical Name: Amoxicillin EP Impurity F

Molecular Formula: C10H8N2O2

Molecular Weight: 188.19

CAS Number: 1356020-01-3

Alternate CAS#:

Chemical Name: Amoxicillin EP Impurity E (Mixture of Diastereomers)

Molecular Formula: C15H21N3O4S

Molecular Weight: 339.41

CAS Number: 1642629-94-4

Alternate CAS#:

Chemical Name: Amoxicillin EP Impurity D

Molecular Formula: C16H21N3O6S

Molecular Weight: 383.43

CAS Number: 2088961-37-7

Alternate CAS#:

Chemical Name: Amoxicillin EP Impurity C (Amoxicillin Diketopiperazines)

Molecular Formula: C16H19N3O5S

Molecular Weight: 365.4

CAS Number: 26889-93-0

Alternate CAS#:

Chemical Name: Amoxicillin EP Impurity B

Molecular Formula: C16H19N3O5S

Molecular Weight: 365.4

CAS Number: 551-16-6

Alternate CAS#:

Chemical Name: Amoxicillin EP Impurity A (Piperacillin EP Impurity H, Sulbactam EP Impurity B)

Molecular Formula: C8H12N2O3S

Molecular Weight: 216.26

CAS Number: N/A

Alternate CAS#:

Chemical Name: Amoxicillin EP Impurity U(Amoxicillin Open-Ring Ethyl Ester)

Molecular Formula: C18H25N3O6S

Molecular Weight: 411.47

CAS Number: N/A

Alternate CAS#:

Chemical Name: Amoxicillin

Molecular Formula: C16H19N3O5S

Molecular Weight: 365.4

CAS Number: N/A

Alternate CAS#:

Chemical Name: Spiro Almotriptan

Molecular Formula: C17H25N3O3S

Molecular Weight: 351.47