CAS Number: 2140263-92-7
Alternate CAS#:
Chemical Name: Linagliptin-d4
Molecular Formula: C25H24D4N8O2
Molecular Weight: 476.58
CAS Number: N/A
Alternate CAS#:
Chemical Name: Linagliptin-d3
Molecular Formula: C25H25N8O2D3
Molecular Weight: 475.57
CAS Number: 6140-11-0
Alternate CAS#:
Chemical Name: Linagliptin Impurity 119
Molecular Formula: C10H10ClNO2
Molecular Weight: 211.65
CAS Number: 668270-12-0
Alternate CAS#:
Chemical Name: Linagliptin
Molecular Formula: C25H28N8O2
Molecular Weight: 472.55
CAS Number: 1210022-90-4
Alternate CAS#:
Chemical Name: Rifaximin Impurity H
Molecular Formula: C43H51N3O12
Molecular Weight: 801.9
CAS Number: 1351775-03-5
Alternate CAS#:
Chemical Name: Rifaximin Impurity 2
Molecular Formula: C43H49N3O11
Molecular Weight: 783.88
CAS Number: 1351775-04-6
Alternate CAS#:
Chemical Name: Rifaximin Impurity 1
Molecular Formula: C43H49N3O11
Molecular Weight: 783.88
CAS Number: 51963-55-4
Alternate CAS#:
Chemical Name: Rifaximin Imine-N-Oxide
Molecular Formula: C43H58N4O13
Molecular Weight: 838.96
CAS Number: 80621-76-7
Alternate CAS#:
Chemical Name: Rifaximin EP Impurity G
Molecular Formula: C43H49N3O11
Molecular Weight: 783.88
CAS Number: 14487-05-9
Alternate CAS#:
Chemical Name: Rifaximin EP Impurity F (Rifamycin O)
Molecular Formula: C39H47NO14
Molecular Weight: 753.8
CAS Number: 13553-79-2
Alternate CAS#:
Chemical Name: Rifaximin EP Impurity E (Rifamycin S)
Molecular Formula: C37H45NO12
Molecular Weight: 695.76
CAS Number: N/A
Alternate CAS#:
Chemical Name: Rifaximin EP Impurity D
Molecular Formula: C43H49N3O12
Molecular Weight: 799.88













