CAS 1035-69-4

androsta-4,9(11)-diene-3,17-dione

Description:

Androsta-4,9(11)-diene-3,17-dione, commonly known as androstenedione, is a steroid hormone and a precursor in the biosynthesis of androgens and estrogens. It is characterized by its structure, which includes a steroid backbone with a double bond between carbon atoms 4 and 9, and a ketone functional group at positions 3 and 17. This compound is typically found in the adrenal glands and gonads and plays a significant role in the regulation of various physiological processes, including muscle growth and fat distribution. Androstenedione is often associated with athletic performance enhancement and is sometimes used in dietary supplements, although its use is controversial and banned in many sports due to potential health risks and ethical concerns. In terms of solubility, it is generally lipophilic, allowing it to easily cross cell membranes. Its biological activity is mediated through androgen and estrogen receptors, influencing various metabolic pathways. Overall, androstenedione is an important compound in both endocrinology and sports science.

Formula: C₁₉H₂₄O₂

InChI: InChI=1/C19H24O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h8,11,14-15H,3-7,9-10H2,1-2H3/t14-,15-,18-,19-/m0/s1

InChI key: InChIKey=HJTUINCBGMVXOB-LNMJFAINSA-N

SMILES: C[C@@]12C=3[C@]([C@]4([C@](C)(CC3)C(=O)CC4)[H])(CCC1=CC(=O)CC2)[H]

Synonyms:

• Androsta-4,9(11)-diene-3,17-dione
• NSC 44826
• 9-Dehydroandrostenedione
• 9(11)-Dehydroandrostenedione
• Androstenediol Impurity 2
• NSC44826
• Testosterone Impurity 6

Androsta-4,9(11)-diene-3,17-dione

CAS: 1035-69-4

Formula: C₁₉H₂₄O₂

Purity: 98.0%

Color and Shape: Solid

Molecular weight: 284.3927

Ref: IN-DA007GEM

Testosterone Impurity 6

CAS: 1035-69-4

Formula: C₁₉H₂₄O₂

Color and Shape: Yellow Solid

Molecular weight: 284.40

Ref: 4Z-T-210008

9-Dehydroandrostenedione

Controlled Product

CAS: 1035-69-4

Applications 9-Dehydroandrostenedione, is a dehydrated analogue of 4-Androsten-11β-ol-3,17-dione (A637705). It is a steroid hormone, and also a derivative of Androstenedione (A637550), which is a Testosterone precursor and metabolite with androgenic activity.
References Walker, V.R., et al.: Anal. Biopchem., 234, 194 (1996), King, D.S., et al.: J. Am. Med. Assoc., 281, 2020 (1999), Grosser, B. et al.: Steroids. 8, 915 (1966);

Formula: C₁₉H₂₄O₂

Color and Shape: Neat

Molecular weight: 284.39

Ref: TR-D229365

9-Dehydroandrostenedione

Controlled Product

CAS: 1035-69-4

9-Dehydroandrostenedione is a naturally occurring molecule that has been found to inhibit cancer cell growth in vitro. In the presence of oxygen, it reacts with the carbonyl group to form an oxygenated intermediate. This intermediate binds to specific receptors on cells, leading to inhibition of cell growth. 9-Dehydroandrostenedione also minimizes the mitochondrial membrane potential, which may lead to anticancer activity. The compound has been shown to be an inhibitor of aromatase, which is involved in the conversion of androgenic hormones into estrogens.

Formula: C₁₉H₂₄O₂

Purity: 90%Min

Color and Shape: Powder

Molecular weight: 284.39 g/mol

Ref: 3D-FD166331

Exemestane Impurity 8

CAS: 1035-69-4

Formula: C₁₉H₂₄O₂

Molecular weight: 284.4

Ref: ST-EA-CP-E45031

Testosterone Impurity 76

CAS: 1035-69-4

Formula: C₁₉H₂₄O₂

Molecular weight: 284.4

Ref: ST-EA-CP-T37108