Impurity - Budesonide

16Alpha-Hydroxy Prednisolone-14-ene Acetate

16Alpha-Hydroxy Prednisolone-14-ene Acetate

CAS No. : 131918-72-4

CAT No. : KMB114001

Formula : C23H28O7 

FW : 416.5

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16Alpha-Hydroxy Prednisolone-9(11)-ene

16Alpha-Hydroxy Prednisolone-9(11)-ene

CAS No. : 39672-76-9

CAT No. : KMB114002

Formula : C21H26O5

FW : 358.4

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16Alpha-Hydroxy Prednisolone-9(11)-ene Acetate

16Alpha-Hydroxy Prednisolone-9(11)-ene Acetate

CAS No. : 77017-20-0

CAT No. : KMB114003

Formula : C23H28O6

FW : 400.5

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16α-Hydroxycortisol

16α-Hydroxycortisol

CAS No. : 1171-81-9

CAT No. : KMB114004

Formula : C21H30O6

FW : 378.5

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Androstandionic Impurity

Androstandionic Impurity

CAS No. : 85234-64-6

CAT No. : KMB114008

Formula : C23H30O5 

FW : 386.5

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Budesonide

Budesonide

CAS No. : 51333-22-3

CAT No. : KMB114009

Formula : C25H34O6

FW : 430.5

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Budesonide (22R)-Isomer

Budesonide (22R)-Isomer

CAS No. : 51372-29-3

CAT No. : KMB114010

Formula : C25H34O6

FW : 430.5

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Budesonide (22S)-Isomer

Budesonide (22S)-Isomer

CAS No. : 51372-28-2

CAT No. : KMB114011

Formula : C25H34O6

FW : 430.5

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Budesonide 1,4,16-Triene Impurity

Budesonide 1,4,16-Triene Impurity

CAS No. : 3044-42-6

CAT No. : KMB114012

Formula : C23H28O5

FW : 384.5

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Budesonide 17,21-Diacetyloxy Impurity

Budesonide 17,21-Diacetyloxy Impurity

CAS No. : 17652-24-3

CAT No. : KMB114014

Formula : C25H32O7

FW : 444.5

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Budesonide 17-Carboxylic Acid Impurity

Budesonide 17-Carboxylic Acid Impurity

CAS No. : 192057-49-1

CAT No. : KMB114013

Formula : C24H32O6

FW : 416.5

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Budesonide 21-Butyrate Impurity

Budesonide 21-Butyrate Impurity

CAS No. : 2408495-96-3

CAT No. : KMB114015

Formula : C29H40O7

FW : 500.6

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Budesonide 6-Beta-Hydroxy Impurity

Budesonide 6-Beta-Hydroxy Impurity

CAS No. : 88411-77-2

CAT No. : KMB114017

Formula : C25H34O7

FW : 446.5

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Budesonide EP Impurity A

Budesonide EP Impurity A

CAS No. : 13951-70-7

CAT No. : KMB114020

Formula : C21H28O6

FW : 376.4

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Budesonide EP Impurity B 

Budesonide EP Impurity B 

CAS No. : 1040085-98-0

CAT No. : KMB114021

Formula : C23H30O6

FW : 402.5

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Budesonide EP Impurity C

Budesonide EP Impurity C

CAS No. : 1040085-99-1

CAT No. : KMB114022

Formula : C25H34O6

FW : 430.4

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Budesonide EP Impurity C (S-Isomer)

Budesonide EP Impurity C (S-Isomer)

CAS No. : NA

CAT No. : KMB114024

Formula : C25H34O6

FW : 430.5

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Budesonide EP Impurity D

Budesonide EP Impurity D

CAS No. : 85234-63-5

CAT No. : KMB114025

Formula : C25H32O6

FW : 428.5

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Budesonide EP Impurity D (R-Isomer)

Budesonide EP Impurity D (R-Isomer)

CAS No. : NA

CAT No. : KMB114026

Formula : C25H32O6

FW : 428.5

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Budesonide EP Impurity E

Budesonide EP Impurity E

CAS No. : 131918-64-4

CAT No. : KMB114027

Formula : C25H32O6

FW : 428.5

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Budesonide EP Impurity F

Budesonide EP Impurity F

CAS No. : 638-94-8

CAT No. : KMB114029

Formula : C24H32O6

FW : 416.5

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Budesonide EP Impurity G

Budesonide EP Impurity G

CAS No. : 137174-25-5

CAT No. : KMB114030

Formula : C25H36O6

FW : 432.6

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Budesonide EP Impurity H

Budesonide EP Impurity H

CAS No. : 313474-58-7

CAT No. : KMB114032

Formula : C25H32O5

FW : 412.5

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Budesonide EP Impurity I

Budesonide EP Impurity I

CAS No. : 113930-13-5

CAT No. : KMB114033

Formula : C25H34O7

FW : 446.5

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Budesonide EP Impurity J 

Budesonide EP Impurity J 

CAS No. : 313474-59-8

CAT No. : KMB114034

Formula : C25H33BrO6

FW : 509.4

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Budesonide EP Impurity K

Budesonide EP Impurity K

CAS No. : 51333-05-2

CAT No. : KMB114035

Formula : C27H36O7

FW : 472.6

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Budesonide EP Impurity L

Budesonide EP Impurity L

CAS No. : 216453-74-6

CAT No. : KMB114036

Formula : C25H32O6

FW : 428.5

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Budesonide Impurity

Budesonide Impurity

CAS No. : 910299-74-0

CAT No. : KMB114038

Formula : C19H24O4 

FW : 316.4

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Budesonide Impurity 14

Budesonide Impurity 14

CAS No. : NA

CAT No. : KMB114042

Formula : C25H32O7

FW : 444.5

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Budesonide Impurity 2

Budesonide Impurity 2

CAS No. : NA

CAT No. : KMB114044

Formula : C21H24O4

FW : 340.4

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Budesonide Impurity 4

Budesonide Impurity 4

CAS No. : 77017-17-5

CAT No. : KMB114046

Formula : C21H26O5

FW : 358.4

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Budesonide Propionaldehyde Impurity

Budesonide Propionaldehyde Impurity

CAS No. : 68293-09-4

CAT No. : KMB114050

Formula : C24H32O6

FW : 416.5

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Budesonide Pyruvic Acid Analog (USP)

Budesonide Pyruvic Acid Analog (USP)

CAS No. : NA

CAT No. : KMB114051

Formula : C25H32O7 

FW : 444.5

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23-Hydroxy Budesonide

23-Hydroxy Budesonide

CAS No. : 109423-03-2

CAT No. : KMB114005

Formula : C25H34O7 

FW : 446.6

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24-Hydroxy Budesonide

24-Hydroxy Budesonide

CAS No. : NA

CAT No. : KMB114006

Formula : C25H34O7 

FW : 446.6

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6-Beta-Hydroxy Budesonide Sulfate

6-Beta-Hydroxy Budesonide Sulfate

CAS No. : NA

CAT No. : KMB114007

Formula : C25H34O10S 

FW : 526.6

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Budesonide EP Impurity C (R-Isomer)

Budesonide EP Impurity C (R-Isomer)

CAS No. : 2409483-24-3

CAT No. : KMB114023

Formula : C25H34O6

FW : 430.5

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Budesonide EP Impurity E (R-Isomer)

Budesonide EP Impurity E (R-Isomer)

CAS No. : 2409483-26-5

CAT No. : KMB114028

Formula : C25H32O6

FW : 428.5

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Budesonide EP Impurity G (R-Isomer)

Budesonide EP Impurity G (R-Isomer)

CAS No. : 83649-24-5

CAT No. : KMB114031

Formula : C25H36O6

FW : 432.6

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Budesonide EP Impurity L (R-Isomer)

Budesonide EP Impurity L (R-Isomer)

CAS No. : 887130-65-6

CAT No. : KMB114037

Formula : C25H32O6

FW : 428.5

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Budesonide Impurity 10

Budesonide Impurity 10

CAS No. : NA

CAT No. : KMB114039

Formula : C24H32O6

FW : 416.5

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Budesonide Impurity 11

Budesonide Impurity 11

CAS No. : 3949-79-9

CAT No. : KMB114040

Formula : C23H28O7

FW : 416.5

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Budesonide Impurity 12

Budesonide Impurity 12

CAS No. : 131918-73-5

CAT No. : KMB114041

Formula : C21H26O6

FW : 374.4

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Budesonide Impurity 15

Budesonide Impurity 15

CAS No. : NA

CAT No. : KMB114043

Formula : C25H32O7

FW : 444.5

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Budesonide Impurity 3

Budesonide Impurity 3

CAS No. : NA

CAT No. : KMB114045

Formula : C22H28O6

FW : 388.5

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Budesonide Impurity 5

Budesonide Impurity 5

CAS No. : NA

CAT No. : KMB114047

Formula : C23H28O5

FW : 384.5

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Budesonide Impurity 8

Budesonide Impurity 8

CAS No. : 1234572-34-9

CAT No. : KMB114048

Formula : C23H28O5

FW : 384.5

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Budesonide Impurity 9

Budesonide Impurity 9

CAS No. : NA

CAT No. : KMB114049

Formula : C20H24O4

FW : 328.4

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Budesonide Sulfate

Budesonide Sulfate

CAS No. : NA

CAT No. : KMB114052

Formula : C25H34O9S

FW : 510.6

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Budesonide Sulfate Sodium

Budesonide Sulfate Sodium

CAS No. : NA

CAT No. : KMB114053

Formula : C25H33O9S : Na

FW : 509.6 : 23.0

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Lumibudesonide

Lumibudesonide

CAS No. : NA

CAT No. : KMB114054

Formula : C25H34O6

FW : 430.5

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Budesonide 6-Alpha-Hydroxy Impurity

Budesonide 6-Alpha-Hydroxy Impurity

CAS No. : 577777-51-6

CAT No. : KMB114016

Formula : C25H34O7

FW : 446.5

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Budesonide D8

Budesonide D8

CAS No. : 1105542-94-6

CAT No. : KMB114019

Formula : C25H26D8O6

FW : 438.6

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Budesonide D6

Budesonide D6

CAS No. : 1134189-63-1

CAT No. : KMB114018

Formula : C25H28D6O6

FW : 436.6

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