CAS 1040085-99-1

Budesonide D-homo Analog ((4aR,4bS,5S,6aS,7aR,10aR,11aS,11bS)-5-hydroxy-7a-(hydroxymethyl)-4a,6a-dimethyl-9-propyl-4b,6,6a,7a,10a,11,11a,11b,12,13-decahydrochryseno[2,3-d][1,3]dioxole-2,7(4aH,5H)-dione)

CAS: 1040085-99-1

Heterocyclic compounds with oxygen hetero-atom(s) only nesoi

Formula: C₂₅H₃₄O₆

Color and Shape: White Off-White Solid

Molecular weight: 430.23554

Ref: 45-1A00500

Budesonide impurity C

CAS: 1040085-99-1

Budesonide impurity C

Purity: 98%

Ref: 54-OR1039731

Budesonide EP Impurity C (D-Homo Budesonide)

CAS: 1040085-99-1

Formula: C₂₅H₃₄O₆

Color and Shape: White To Off-White Solid

Molecular weight: 430.54

Ref: 4Z-B-0322

16α,17-[(1RS)-Butylidenebis(oxy)]-11β-hydroxy-17-(hydroxymethyl)-D-homo-androsta-1,4-diene-3,17a-dione

CAS: 1040085-99-1

Color and Shape: Neat

Ref: 86-MM0204.03

16a,17-[(1RS)-Butylidenebis(oxy)]-11b-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione (Mixture of Diastereomers)

Controlled Product

CAS: 1040085-99-1

Impurity Budesonide EP Impurity C, Budesonide Impurity C,
Applications 16α,17-[(1RS)-butylidenebis(oxy)]-11β-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione (Budesonide EP Impurity C) is an impurity of Budesonide (B689490), an antiinflammatory agent.
References Ferraboschi, P. et al.: J. Pharm. Biomed. Anal., 47, 636 (2008);

Formula: C₂₅H₃₄O₆

Color and Shape: White

Molecular weight: 430.53

Ref: TR-B691785

(11b,16a)-16,17-[Butylidenebis(oxy)]-11-hydroxy-3,20-dioxopregna-1,4-dien-21-al

Controlled Product

CAS: 1040085-99-1

Please enquire for more information about (11b,16a)-16,17-[Butylidenebis(oxy)]-11-hydroxy-3,20-dioxopregna-1,4-dien-21-al including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formula: C₂₅H₃₄O₆

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 430.53 g/mol

Ref: 3D-FB146157

Budesonide EP Impurity C

CAS: 1040085-99-1

Formula: C₂₅H₃₄O₆

Molecular weight: 430.40

Ref: ST-EA-CP-B19003