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Spironolactone EP Impurity A / Spironolactone BP Impurity A / Spironolactone USP RC B / ?20-Spironolactone
Spironolactone EP Impurity A / Spironolactone BP Impurity A / Spironolactone USP RC B / ?20-Spironolactone

CAT No: ALL-SPI-2

Chemical Name: (2?R)-7?-(Acetylsulf...

Molecular Formula: C24H30O4S

Molecular Weight: 414.56

CAS Number: 132458-33-4

Spironolactone
Spironolactone

CAT No: ALL-SPI-1

Chemical Name: (2?R)-7?-(Acetylsulf...

Molecular Formula: C24H32O4S

Molecular Weight: 416.57

CAS Number: 52-01-7

Sorafenib Aminophenoxy Impurity
Sorafenib Aminophenoxy Impurity

CAT No: ALL-SOR-2

Chemical Name: [4-(4-Aminophenoxy)(...

Molecular Formula: C13H13N3O2

Molecular Weight: 243.26

CAS Number: 284462-37-9

Sofosbuvir Methylene Impurity
Sofosbuvir Methylene Impurity

CAT No: ALL-SOF-12

Chemical Name: (2R,3S,5R)-5-(4-Benz...

Molecular Formula: C31H25N3O7

Molecular Weight: 551.55

CAS Number: 863329-63-9

Saxagliptin Di-Amide Impurity
Saxagliptin Di-Amide Impurity

CAT No: ALL-SAX-11

Chemical Name: (1S,3S,5S)-2-[(2S)-2...

Molecular Formula: C18H27N3O3

Molecular Weight: 333.43

CAS Number: NA

Salbutamol Sulfate / Salbutamol Sulfate (EP) / Albuterol Sulfate (USP)
Salbutamol Sulfate / Salbutamol Sulfate (EP) / Albuterol Sulfate (USP)

CAT No: ALL-SALB-17

Chemical Name: α1-[[(1,1-Dimethyle...

Molecular Formula: C13H21NO3 (Base)

Molecular Weight: 239.31

CAS Number: 51022-70-9

Salbutamol / Salbutamol (EP) / Albuterol (USP)
Salbutamol / Salbutamol (EP) / Albuterol (USP)

CAT No: ALL-SALB-3

Chemical Name: ?1-[[(1,1-Dimethylet...

Molecular Formula: C13H21NO3

Molecular Weight: 239.31

CAS Number: 18559-94-9

Salbutamol (S)-Isomer HCl / Albuterol HCl (S)-Isomer
Salbutamol (S)-Isomer HCl / Albuterol HCl (S)-Isomer

CAT No: ALL-SALB-2

Chemical Name: (?1S)-?1-[[(1,1-Dime...

Molecular Formula: C13H22ClNO3

Molecular Weight: 275.77

CAS Number: 50293-91-9

Salbutamol (R)-Isomer HCl / (R)-Salbutamol HCl / Levosalbutamol HCl / Levalbuterol HCl
Salbutamol (R)-Isomer HCl / (R)-Salbutamol HCl / Levosalbutamol HCl / Levalbuterol HCl

CAT No: ALL-SALB-1

Chemical Name: (R)-4-(2-(tert-Butyl...

Molecular Formula: C13H22ClNO3

Molecular Weight: 275.77

CAS Number: 50293-90-8

Ursodeoxycholic Acid EP Impurity I
Ursodeoxycholic Acid EP Impurity I

CAT No: ALL-URS-10

Chemical Name: 5?-Cholane-3?,7?,24-...

Molecular Formula: C24H42O3

Molecular Weight: 378.59

CAS Number: 130593-75-8

Ursodeoxycholic Acid EP Impurity H
Ursodeoxycholic Acid EP Impurity H

CAT No: ALL-URS-9

Chemical Name: 3?-Ursodeoxycholic A...

Molecular Formula: C24H40O4

Molecular Weight: 392.57

CAS Number: 78919-26-3

Ursodeoxycholic Acid EP Impurity D
Ursodeoxycholic Acid EP Impurity D

CAT No: ALL-URS-5

Chemical Name: 3?,7?,12?-trihydroxy...

Molecular Formula: C24H40O5

Molecular Weight: 408.57

CAS Number: 2955-27-3