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BUDESONIDE 6-ALPHA-HYDROXY IMPURITY
BUDESONIDE 6-ALPHA-HYDROXY IMPURITY

CAT No: ALL-BUD-743

Chemical Name: (6α,11β,16α)-16,1...

Molecular Formula: C25H34O7

Molecular Weight: 446.54

CAS Number: 577777-51-6

BUDESONIDE 21-BUTYRATE IMPURITY
BUDESONIDE 21-BUTYRATE IMPURITY

CAT No: ALL-BUD-742

Chemical Name: 16,17-[(1RS)-Butylid...

Molecular Formula: C29H40O7

Molecular Weight: 500.62

CAS Number: 2408495-96-3

BUDESONIDE 17-CARBOXYLIC ACID IMPURITY
BUDESONIDE 17-CARBOXYLIC ACID IMPURITY

CAT No: ALL-B03657

Chemical Name: (11,16,17)-16,17-[Bu...

Molecular Formula: C24H32O6

Molecular Weight: 416.51

CAS Number: 192057-49-1

BUDESONIDE 17,21-DIACETYLOXY IMPURITY
BUDESONIDE 17,21-DIACETYLOXY IMPURITY

CAT No: ALL-BUD-740

Chemical Name: 11β,17,21-Trihydrox...

Molecular Formula: C25H32O7

Molecular Weight: 444.52

CAS Number: 17652-24-3

BUDESONIDE 1,4,16-TRIENE IMPURITY
BUDESONIDE 1,4,16-TRIENE IMPURITY

CAT No: ALL-BUD-739

Chemical Name: 21-Acetoxy-11β-hydr...

Molecular Formula: C23H28O5

Molecular Weight: 384.47

CAS Number: 3044-42-6

BUDESONIDE 1,4,14-TRIENE TRIOL IMPURITY
BUDESONIDE 1,4,14-TRIENE TRIOL IMPURITY

CAT No: ALL-BUD-738

Chemical Name: (11β,16α)-21-(Acet...

Molecular Formula: C23H28O7

Molecular Weight: 416.46

CAS Number: 131918-72-4

BUDESONIDE (22S)-ISOMER
BUDESONIDE (22S)-ISOMER

CAT No: ALL-BUD-737

Chemical Name: (11β,16α)-16,17-[(...

Molecular Formula: C25H34O6

Molecular Weight: 430.53

CAS Number: 51372-28-2

BUDESONIDE (22R)-ISOMER
BUDESONIDE (22R)-ISOMER

CAT No: ALL-BUD-736

Chemical Name: (11β,16α)-16,17-[(...

Molecular Formula: C25H34O6

Molecular Weight: 430.53

CAS Number: 51372-29-3

AZITHROMYCIN EP IMPURITY O | AZITHROMYCIN USP RC-O
AZITHROMYCIN EP IMPURITY O | AZITHROMYCIN USP RC-O

CAT No: ALL-A04109

Chemical Name: (2R,3S,4R,5R,8R,10R,...

Molecular Formula: C39H74N2O12

Molecular Weight: 763.01

CAS Number: 763924-54-5

AZITHROMYCIN EP IMPURITY N | AZITHROMYCIN USP-RC-N
AZITHROMYCIN EP IMPURITY N | AZITHROMYCIN USP-RC-N

CAT No: ALL-A04108

Chemical Name: (2R,3S,4R,5R,8R,10R,...

Molecular Formula: C36H65NO13

Molecular Weight: 719.9

CAS Number: 612069-25-7

AZITHROMYCIN EP IMPURITY M| AZITHROMYCIN USP RC-M
AZITHROMYCIN EP IMPURITY M| AZITHROMYCIN USP RC-M

CAT No: ALL-A04107

Chemical Name: (2R,3S,4R,5R,8R,10R,...

Molecular Formula: C37H68N2O13

Molecular Weight: 748.94

CAS Number: 765927-71-7

AZITHROMYCIN EP IMPURITY L | AZITHROMYCIN USP RC-L
AZITHROMYCIN EP IMPURITY L | AZITHROMYCIN USP RC-L

CAT No: ALL-A04106

Chemical Name: (2R,3S,4R,5R,8R,10R,...

Molecular Formula: C38H72N2O13

Molecular Weight: 764.98

CAS Number: 90503-06-3