CAS Number: 21766-81-4

Alternate CAS#:

Chemical Name: Terbutaline Impurity 10

Molecular Formula: C22H20O3

Molecular Weight: 332.4

CAS Number: 1797117-23-7

Alternate CAS#:

Chemical Name: Terbutaline EP Impurity D HBr

Molecular Formula: C19H23NO3 . HBr

Molecular Weight: 313.39 . 80.92

CAS Number: 1246815-70-2

Alternate CAS#:

Chemical Name: Terbutaline EP Impurity C HCl (Terbutalone HCl)

Molecular Formula: C12H17NO3. HCl

Molecular Weight: 223.27 36.46

CAS Number: 153657-83-1 (Dihydrate)

Alternate CAS#:

Chemical Name: Terbutaline EP Impurity B Hemisulphate

Molecular Formula: C13H19NO3. 1/2 H2O4S

Molecular Weight: 237.30 1/2 98.07

CAS Number: 99-10-5

Alternate CAS#:

Chemical Name: Terbutaline EP Impurity A

Molecular Formula: C7H6O4

Molecular Weight: 154.12

CAS Number: N/A

Alternate CAS#:

Chemical Name: Terbinafine Impurity 8

Molecular Formula: C27H39N

Molecular Weight: 377.62

CAS Number: 1176744-63-0

Alternate CAS#:

Chemical Name: Terbinafine Impurity 7

Molecular Formula: C12H16Cl2

Molecular Weight: 231.16

CAS Number: 99473-14-0

Alternate CAS#:

Chemical Name: Terbinafine Impurity 6

Molecular Formula: C21H23NO2

Molecular Weight: 321.42

CAS Number: 1185238-58-7

Alternate CAS#:

Chemical Name: Terbinafine Impurity 5-d7

Molecular Formula: C20H14D7NO2

Molecular Weight: 314.44

CAS Number: 99473-15-1

Alternate CAS#:

Chemical Name: Terbinafine Impurity 5

Molecular Formula: C20H21NO2

Molecular Weight: 307.39

CAS Number: 114311-70-5

Alternate CAS#:

Chemical Name: Terbinafine Impurity 4 (Mixture of Z and E Isomers)

Molecular Formula: C9H14O

Molecular Weight: 138.21

CAS Number: N/A

Alternate CAS#:

Chemical Name: Terbinafine Impurity 3

Molecular Formula: C19H29N

Molecular Weight: 271.45