CAS Number: 6489-58-3
Alternate CAS#:
Chemical Name: Ampicillin EP Impurity J
Molecular Formula: C13H20N2O4S
Molecular Weight: 300.37
CAS Number: 10001-82-8
Alternate CAS#:
Chemical Name: Ampicillin EP Impurity I
Molecular Formula: C24H26N4O5S
Molecular Weight: 482.56
CAS Number: 73200-73-4
Alternate CAS#:
Chemical Name: Ampicillin EP Impurity H (Cefaclor EP Impurity F)
Molecular Formula: C10H18N2O
Molecular Weight: 172.19
CAS Number: 31485-02-6
Alternate CAS#:
Chemical Name: Ampicillin EP Impurity G
Molecular Formula: C16H14N2O2
Molecular Weight: 266.3
CAS Number: N/A
Alternate CAS#:
Chemical Name: Ampicillin EP Impurity F Sodium Salt (Mixture of Diastereomers)
Molecular Formula: C15H20N3O3S. Na
Molecular Weight: 322.40 22.99
CAS Number: 1207726-28-0
Alternate CAS#:
Chemical Name: Ampicillin EP Impurity E
Molecular Formula: C24H26N4O5S
Molecular Weight: 482.56
CAS Number: 1642629-93-3 (free acid)
Alternate CAS#:
Chemical Name: Ampicillin EP Impurity D Disodium Salt (Mixture of Diastereomers)
Molecular Formula: C16H19N3O5S. 2 Na
Molecular Weight: 365.41 2*22.99
CAS Number: N/A
Alternate CAS#:
Chemical Name: Ampicillin EP Impurity C (Ampicillin Diketopiperazine)
Molecular Formula: C16H19N3O4S
Molecular Weight: 349.41
CAS Number: 19379-33-0
Alternate CAS#:
Chemical Name: Ampicillin EP Impurity B (L-Ampicillin)
Molecular Formula: C16H19N3O4S
Molecular Weight: 349.41
CAS Number: N/A
Alternate CAS#:
Chemical Name: Ampicillin Impurity 4
Molecular Formula: C48H57N9O12S3
Molecular Weight: 1048.22
CAS Number: N/A
Alternate CAS#:
Chemical Name: Ampicillin EP Impurity M Disodium Salt (Ampicillin Dimer, Mixture of Diastereomers)
Molecular Formula: C32H36N6O8S2. 2 Na
Molecular Weight: 696.81 2*22.99
CAS Number: 1426173-65-0
Alternate CAS#:
Chemical Name: Ampicillin-d5
Molecular Formula: C16H14D5N3O4S
Molecular Weight: 354.44
