CAS Number: 138998-47-7

Alternate CAS#:

Chemical Name: Levofloxacin Impurity 18

Molecular Formula: C15H15F4NO3

Molecular Weight: 333.28

CAS Number: 110548-03-3

Alternate CAS#:

Chemical Name: Levofloxacin Impurity 17

Molecular Formula: C15H14F3NO4

Molecular Weight: 329.28

CAS Number: N/A

Alternate CAS#:

Chemical Name: Levofloxacin Impurity 16

Molecular Formula: C19H21ClFN3O4

Molecular Weight: 409.84

CAS Number: 103995-33-1

Alternate CAS#:

Chemical Name: Levofloxacin Impurity 15

Molecular Formula: C14H12F4O4

Molecular Weight: 320.24

CAS Number: 110548-02-2

Alternate CAS#:

Chemical Name: Levofloxacin Impurity 14

Molecular Formula: C15H15F4NO4

Molecular Weight: 349.28

CAS Number: 1036016-10-0 (free base)

Alternate CAS#:

Chemical Name: Levofloxacin Impurity 13 HCl

Molecular Formula: C18H21F2N3O4. HCl

Molecular Weight: 381.38 36.46

CAS Number: N/A

Alternate CAS#:

Chemical Name: Levofloxacin Impurity 12

Molecular Formula: C10H12F2N2O3S

Molecular Weight: 278.28

CAS Number: 106939-42-8 (free base)

Alternate CAS#:

Chemical Name: Levofloxacin Impurity 11

Molecular Formula: C9H9F2NO. H2O4S

Molecular Weight: 185.17 98.08

CAS Number: 106939-34-8

Alternate CAS#:

Chemical Name: Levofloxacin Impurity 10

Molecular Formula: C15H13F2NO4

Molecular Weight: 309.27

CAS Number: 160962-46-9

Alternate CAS#:

Chemical Name: Levofloxacin-Acyl-D-Glucuronide

Molecular Formula: C24H28FN3O10

Molecular Weight: 537.5

CAS Number: 151377-74-1

Alternate CAS#:

Chemical Name: Levofloxacin Diformyl Impurity

Molecular Formula: C18H18FN3O6

Molecular Weight: 391.35

CAS Number: 1797510-34-9

Alternate CAS#:

Chemical Name: Levofloxacin Diamine

Molecular Formula: C15H16FN3O4

Molecular Weight: 321.31