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Pharmaceutical Reference Standards

Diprophylline

Picture of Diprophylline
CAT No: SZ-D129001
CAS No: 479-18-5
Mol.F. : C10H14N4O4
Mol.Wt. : 254.2
Inv. Status: Custom Synthesis
SZ-D129001
CAS No:479-18-5
Mol.F.: C10H14N4O4
Mol.Wt.: 254.2
Inv. Status: Custom Synthesis

Diprophylline EP Impurity A

Picture of Diprophylline EP Impurity A
CAT No: SZ-D129002
CAS No: 6736-40-9
Mol.F. : C6H10N4O
Mol.Wt. : 154.2
Inv. Status: Custom Synthesis
Rel. CAS No : 116131-08-9 (HCl salt)
SZ-D129002
CAS No:6736-40-9
Mol.F.: C6H10N4O
Mol.Wt.: 154.2
Inv. Status: Custom Synthesis
Rel. CAS No : 116131-08-9 (HCl salt)

Diprophylline EP Impurity B

Picture of Diprophylline EP Impurity B
CAT No: SZ-D129003
CAS No: 58-55-9
Mol.F. : C7H8N4O2
Mol.Wt. : 180.2
Inv. Status: Custom Synthesis
SZ-D129003
CAS No:58-55-9
Mol.F.: C7H8N4O2
Mol.Wt.: 180.2
Inv. Status: Custom Synthesis

Diprophylline EP Impurity C

Picture of Diprophylline EP Impurity C
CAT No: SZ-D129004
CAS No: 519-37-9
Mol.F. : C9H12N4O3
Mol.Wt. : 224.2
Inv. Status: Custom Synthesis
Rel. CAS No : 222174-89-2 (HCl salt)
SZ-D129004
CAS No:519-37-9
Mol.F.: C9H12N4O3
Mol.Wt.: 224.2
Inv. Status: Custom Synthesis
Rel. CAS No : 222174-89-2 (HCl salt)

Diprophylline EP Impurity D

Picture of Diprophylline EP Impurity D
CAT No: SZ-D129005
CAS No: 603-00-9
Mol.F. : C10H14N4O3
Mol.Wt. : 238.2
Inv. Status: Custom Synthesis
SZ-D129005
CAS No:603-00-9
Mol.F.: C10H14N4O3
Mol.Wt.: 238.2
Inv. Status: Custom Synthesis