CAS 105186-34-3

19-Norpregn-4-en-20-yn-3-one, 19-hydroperoxy-17-hydroxy-7-methyl-, (7α,17α)-

Description:

19-Norpregn-4-en-20-yn-3-one, 19-hydroperoxy-17-hydroxy-7-methyl-, (7α,17α)-, with CAS number 105186-34-3, is a steroid compound characterized by its complex structure, which includes a pregnane backbone modified with various functional groups. This compound features a hydroperoxy group and a hydroxyl group, contributing to its reactivity and potential biological activity. The presence of the alkyne functional group indicates that it may participate in specific chemical reactions, such as cycloadditions or nucleophilic attacks. The stereochemistry, denoted by the (7α,17α) configuration, suggests specific spatial arrangements of atoms that can influence the compound's interaction with biological targets, such as receptors or enzymes. This compound may be of interest in pharmacological research, particularly in the study of steroid hormones or related therapeutic applications. Its unique structural features and functional groups could also make it a candidate for further synthetic modifications or investigations into its biological properties.

Formula: C₂₁H₂₈O₄

InChI: InChI=1S/C21H28O4/c1-4-20(23)9-7-16-18-13(2)11-14-12-15(22)5-10-21(14,25-24)17(18)6-8-19(16,20)3/h1,12-13,16-18,23-24H,5-11H2,2-3H3/t13-,16+,17+,18+,19+,20+,21-/m1/s1

InChI key: InChIKey=RURMXFRHKGLDHX-GWXLLEQUSA-N

SMILES: O(O)[C@@]12[C@@]3([C@]([C@]4([C@](C)(CC3)[C@@](C#C)(O)CC4)[H])([C@H](C)CC1=CC(=O)CC2)[H])[H]

Synonyms:

• 19-Norpregn-4-en-20-yn-3-one, 19-hydroperoxy-17-hydroxy-7-methyl-, (7α,17α)-

10β-Peroxy ∆4-Tibolone

Controlled Product

CAS: 105186-34-3

Applications ∆4-Tibolone derivative. A potential impurity of ∆4-Tibolone (T437505).
References Grunwell, J.F., et al.: Steroids, 27, 759 (1976),

Formula: C₂₁H₂₈O₄

Color and Shape: Neat

Molecular weight: 344.44

Ref: TR-P290300

10β-Peroxy ∆4-tibolone-d5

Controlled Product

CAS: 105186-34-3

Please enquire for more information about 10β-Peroxy ∆4-tibolone-d5 including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formula: C₂₁H₂₈O₄

Purity: Min. 95%

Molecular weight: 344.4 g/mol

Ref: 3D-FEA18634

Tibolone EP Impurity B

CAS: 105186-34-3

Formula: C₂₁H₂₈O₄

Molecular weight: 344.5

Ref: ST-EA-CP-T155006