CAS Number: 1118-15-6

Alternate CAS#:

Chemical Name: Simethicone Impurity 2

Molecular Formula: C4H14O3Si2

Molecular Weight: 166.32

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sitagliptin impurity P HCl

Molecular Formula: C16H17F4N5O. HCl

Molecular Weight: 371.34 36.46

CAS Number: 1334244-24-4 (free base)

Alternate CAS#:

Chemical Name: Sitagliptin Impurity 75 HCl

Molecular Formula: C16H16F5N5O. HCl

Molecular Weight: 389.33 36.46

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sitagliptin Impurity 27

Molecular Formula: C11H12F3NO2. C4H6O4

Molecular Weight: 247.22 118.09

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sitagliptin impurity 24

Molecular Formula: C16H14F6N4O

Molecular Weight: 392.31

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sitagliptin Impurity 21 HCl

Molecular Formula: C16H16F5N5O. HCl

Molecular Weight: 389.33 36.46

CAS Number: 762240-92-6

Alternate CAS#:

Chemical Name: Sitagliptin Impurity 20 HCl

Molecular Formula: C6H7F3N4. HCl

Molecular Weight: 192.15 36.46

CAS Number: 654671-78-0

Alternate CAS#:

Chemical Name: Sitagliptin Phosphate

Molecular Formula: C16H15F6N5O. H3O4P

Molecular Weight: 407.32 97.99

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sitagliptin diamide impurity

Molecular Formula: C20H19F6N5O3

Molecular Weight: 491.4

CAS Number: 654671-77-9

Alternate CAS#:

Chemical Name: Sitagliptin Monophosphate Monohydrate

Molecular Formula: C16H15F6N5O.H2O.H3O4P

Molecular Weight: 407.32 18.02 98.00

CAS Number: N/A

Alternate CAS#:

Chemical Name: rac-Sitagliptin Acetate Salt

Molecular Formula: C16H15F6N5O. C2H4O2

Molecular Weight: 407.32 60.05

CAS Number: N/A

Alternate CAS#:

Chemical Name: Sitagliptin-N-sulfate

Molecular Formula: C16H15F6N5O4S

Molecular Weight: 487.38