CAS 6218-29-7

17β-Hydroxyestra-4,9-dien-3-one

Description:

17β-Hydroxyestra-4,9-dien-3-one, commonly known as estradiol, is a naturally occurring steroid hormone and a key estrogen in the human body. It plays a crucial role in the regulation of the menstrual cycle and reproductive system. This compound is characterized by its steroid structure, which includes a phenolic hydroxyl group at the 17β position and a double bond between the 4 and 9 positions of the steroid nucleus. Its molecular formula is C18H22O2, and it exhibits both lipophilic and hydrophilic properties, allowing it to interact with various biological receptors. Estradiol is primarily synthesized in the ovaries, but it can also be produced in smaller amounts by the adrenal glands and fat tissues. It is involved in numerous physiological processes, including the development of secondary sexual characteristics, maintenance of the menstrual cycle, and regulation of bone density. Due to its significant biological activity, estradiol is also utilized in various therapeutic applications, including hormone replacement therapy and contraceptive formulations.

Formula: C₁₈H₂₄O₂

InChI: InChI=1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h10,15-17,20H,2-9H2,1H3/t15-,16+,17+,18+/m1/s1

InChI key: InChIKey=PUQSDJZESAQGQS-OWSLCNJRSA-N

SMILES: C[C@@]12[C@]([C@]3(C(=C4C(CC3)=CC(=O)CC4)CC1)[H])(CC[C@@H]2O)[H]

Synonyms:

• (17β)-17-Hydroxyestra-4,9-dien-3-one
• 17b-Hydroxy-estra-4,9-dien-3-one
• 17β-Hydroxyestra-4,9-dien-3-one
• 3-Oxo-4,9-estradien-17β-ol
• 4,9-Estradien-17β-ol-3-one
• 9,10-Dehydro-19-nortestosterone
• Estra-4,9-dien-3-one, 17-hydroxy-, (17β)-
• Estra-4,9-dien-3-one, 17β-hydroxy-
• Ru 3118

(10S,11S,14S)-14-hydroxytetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-1,6-dien-5-one

CAS: 6218-29-7

Formula: C₁₈H₂₄O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 272.3820

Ref: IN-DA003NJ1

9(10)-Dehydronandrolone

CAS: 6218-29-7

9(10)-Dehydronandrolone

Purity: 98%

Molecular weight: 272.39g/mol

Ref: 54-OR1027203

9,10-Dehydro-19-nortestosterone

Controlled Product

CAS: 6218-29-7

Applications Gestagenic Testosterone (T155000) derivative. A steroid ligand for the cytosol androgen receptor (AR) of rat prostate.
References Ojasoo, T. et al.; J. Steroid Biochem. 27, 255 (1987); Dore, J. et al.; J. Med. Chem. 29, 54 (1986)

Formula: C₁₇H₂₂O₂

Color and Shape: Neat

Molecular weight: 258.36

Ref: TR-D229945

9(10)-Dehydronandrolone

Controlled Product

CAS: 6218-29-7

Please enquire for more information about 9(10)-Dehydronandrolone including the price, delivery time and more detailed product information at the technical inquiry form on this page

Purity: Min. 95%

Ref: 3D-FD74710