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Budesonide EP Impurity K (Mixture of Diastereomers)

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COA COO

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Budesonide EP Impurity K (Mixture of Diastereomers)

Impurity

CAS Number

51333-05-2

Molecular Formula

C27H36O7

Product format

Neat

Molecular Weight

472.58

USP Description

n.gef.

EP Description

n.gef.

Storage

+5°C

Shipping

Room Temperature

API Family

Budesonide

Synonyms

(11ß, 16a)-21-(Acetyloxy)-16, 17-[butylidenebis(oxy)]-11-hydroxy-pregna-1, 4-diene-3, 20-dione, 21-(Acetoxy)-16a, 17a-(butylidenedioxy)-11ß-hydroxypregna-1, 4-diene-3, 20-dione, 16a, 17-[(1RS)-Butylidenebis(oxy)]-11ß, 21-dihydroxypregna-1, 4-diene-3, 20-dione 21-Acetate and Budesonide Imp. K (EP)

Smiles

CCCC1O[C@@H]2C[C@H]3[C@@H]4CCC5=CC(=O)C=C[C@]5(C)[C@H]4[C@@H](O)C[C@]3(C)[C@@]2(O1)C(=O)COC(=O)C

Iupac Name

[2-[(1S, 2S, 4R, 8S, 9S, 11S, 12S, 13R)-11-hydroxy-9, 13-dimethyl-16-oxo-6-propyl-5, 7-dioxapentacyclo[10.8.0.02, 9.04, 8.013, 18]icosa-14 and 17-dien-8-yl]-2-oxoethyl] acetate

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COA COO

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
1mg
CE4452.22-1MG

3-4 weeks

10mg
CE4452.22-10MG

3-4 weeks

25mg
CE4452.22-25MG

3-4 weeks

100mg
CE4452.22-100MG

3-4 weeks

25mg
CD4452.22-25MG

3-5 weeks

100mg
CD4452.22-4X25MG

3-5 weeks

25mg
CB4452.22-25MG

4-5 weeks

100mg
CB4452.22-4X25MG

4-5 weeks

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Product Type

Impurity

Our Impurity Characterized Standards portfolio comprises more than 5,000 compounds accompanied by a comprehensive CoA which can be found in 3 product categories that include a set of different analytical techniques for determining Identity and Purity.

API

We have designed a range of primary API standards manufactured according to international regulations that come with the most extensive Certificate of Analysis which includes Identity checks by several techniques.

Excipient

Excipients standards comes with a detailed Certificate of Analysis with Identity, Purity and Assay data. They are also suitable for use with non-compendial analytical methods.

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