CAS 23392-54-3: 17β-Δ<sup>8,9</sup>-Dehydroestradiol
Description:17β-Δ^8,9-Dehydroestradiol is a synthetic derivative of estradiol, a key estrogen hormone involved in various physiological processes. This compound is characterized by a double bond between the 8th and 9th carbon atoms in the steroid structure, which distinguishes it from other forms of estradiol. It exhibits estrogenic activity, influencing reproductive and developmental processes in various organisms. The molecular formula typically includes carbon, hydrogen, and oxygen atoms, reflecting its steroidal nature. As a chemical substance, it may be utilized in research settings to study estrogen receptor interactions and the effects of hormonal modulation. Its CAS number, 23392-54-3, allows for precise identification in chemical databases. Due to its structural modifications, 17β-Δ^8,9-Dehydroestradiol may exhibit unique pharmacological properties compared to its parent compound, making it of interest in both medicinal chemistry and endocrinology. Safety and handling precautions are essential when working with this compound, as with all steroid hormones, due to potential biological effects.
Formula:C18H22O2
InChI:InChI=1S/C18H22O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,16-17,19-20H,2,4,6-9H2,1H3/t16-,17-,18-/m0/s1
InChI key:InChIKey=UWYDUSMQFLTKBQ-BZSNNMDCSA-N
SMILES:OC=1C=CC2=C(C1)CCC3=C2CCC4(C)C(O)CCC34
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | δ8,9-Dehydro-17β-estradiol-16,16,17-d3 REF: 3U-D5175CAS: 23392-54-3 | 97 atom % D | 892.00 €~1,492.00 € | Mon 31 Mar 25 |
![]() | Delta8,9-Dehydro-17Beta-estradiol-16,16,17-d3 (major) REF: TR-D229632CAS: 23392-54-3 | - - - | 331.00 €~2,114.00 € | Wed 07 May 25 |
![]() | ∆8,9-Dehydro-17beta-estradiol REF: TR-D229630CAS: 23392-54-3 | - - - | 1,568.00 € | Wed 07 May 25 |
![]() | δ8,9-dehydro-17β-estradiol REF: 3D-YAA39254CAS: 23392-54-3 | Min. 95% | - - - | Discontinued product |

δ8,9-Dehydro-17β-estradiol-16,16,17-d3
Ref: 3U-D5175
5mg | 892.00 € | ||
10mg | 1,492.00 € |

Delta8,9-Dehydro-17Beta-estradiol-16,16,17-d3 (major)
Controlled ProductRef: TR-D229632
1mg | 331.00 € | ||
10mg | 2,114.00 € |

∆8,9-Dehydro-17beta-estradiol
Controlled ProductRef: TR-D229630
10mg | 1,568.00 € |

δ8,9-dehydro-17β-estradiol
Ref: 3D-YAA39254
1mg | Discontinued | Request information | |
5mg | Discontinued | Request information | |
10mg | Discontinued | Request information | |
25mg | Discontinued | Request information | |
50mg | Discontinued | Request information |