CAS 2597-76-4: (11beta,16beta)-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione
Description:The chemical substance known as "(11beta,16beta)-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione," with the CAS number 2597-76-4, is a synthetic steroid that belongs to the class of corticosteroids. It is characterized by its three hydroxyl (-OH) groups, which contribute to its biological activity, and a unique steroid backbone that includes a diene structure. This compound is known for its anti-inflammatory and immunosuppressive properties, making it useful in various therapeutic applications, particularly in the treatment of conditions such as asthma, allergies, and autoimmune disorders. The presence of the methyl group at the 16th position and the specific stereochemistry at the 11th and 16th positions are crucial for its pharmacological effects. Additionally, its structural features allow it to interact with glucocorticoid receptors, influencing gene expression and cellular responses. As with many corticosteroids, careful consideration of dosage and potential side effects is essential in clinical use.
Formula:C22H30O5
InChI:InChI=1/C22H30O5/c1-12-8-16-15-5-4-13-9-14(24)6-7-20(13,2)19(15)17(25)10-21(16,3)22(12,27)18(26)11-23/h6-7,9,12,15-17,19,23,25,27H,4-5,8,10-11H2,1-3H3/t12-,15-,16-,17-,19+,20-,21-,22-/m0/s1
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Betamethasone Impurity 102 REF: 4Z-B-065157CAS: 2597-76-4 | - - - | To inquire | Fri 28 Mar 25 |
![]() | Desfluoro (9S,10R,14S,17R)-Betamethasone REF: TR-D259760CAS: 2597-76-4 | - - - | 2,353.00 € | Wed 07 May 25 |
![]() | Desfluoro (9S,10R,14S,17R)-betamethasone REF: 3D-CAA59776CAS: 2597-76-4 | Min. 95% | - - - | Discontinued product |

Ref: 4Z-B-065157
5mg | To inquire | ||
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |

Desfluoro (9S,10R,14S,17R)-Betamethasone
Controlled ProductRef: TR-D259760
250mg | 2,353.00 € |

Desfluoro (9S,10R,14S,17R)-betamethasone
Ref: 3D-CAA59776
250mg | Discontinued | Request information |