CAS 1162-53-4

16-dehydropregnenolone

Description:

16-Dehydropregnenolone is a steroid hormone and a derivative of pregnenolone, characterized by the absence of a hydrogen atom at the 16th carbon position in its molecular structure. This modification alters its biological activity and receptor interactions. It is a precursor in the biosynthesis of various steroid hormones, including progesterone and androgens. The compound is typically found in the adrenal glands and plays a role in the endocrine system. Its chemical formula reflects its steroidal nature, featuring multiple fused carbon rings, which is a hallmark of steroid compounds. 16-Dehydropregnenolone is often studied for its potential effects on metabolism, hormonal balance, and its implications in various physiological processes. Additionally, it may have applications in research related to hormone replacement therapy and the treatment of certain hormonal disorders. As with many steroid compounds, its use and effects can vary widely, necessitating careful consideration in both clinical and research settings.

Formula: C₂₃H₃₂O₃

InChI: InChI=1/C21H30O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h4,6,15-16,18-19,23H,5,7-12H2,1-3H3/t15-,16-,18-,19-,20-,21+/m0/s1

InChI key: InChIKey=YLFRRPUBVUAHSR-RRPFGEQOSA-N

SMILES: C[C@@]12[C@@]3([C@]([C@]4([C@](C)(CC3)C(C(C)=O)=CC4)[H])(CC=C1C[C@@H](O)CC2)[H])[H]

Synonyms:

• (-)-Pregnadienolone
• (3Beta)-3-Hydroxypregna-5,16-Dien-20-One
• (3β)-3-Hydroxypregna-5,16-dien-20-one
• 16-Dehydropregnolone
• 3-Beta-Hydroxypregna-5,16-Dien-20-One
• 3β-Hydroxy-20-oxopregna-5,16-diene
• 3β-Hydroxy-Δ^5,16-pregnadien-20-one
• 3β-Hydroxypregna-5,16-dien-20-one
• NSC 15467
• Pregna-5,16-dien-20-one, 3-hydroxy-, (3β)-
• Pregna-5,16-dien-20-one, 3β-hydroxy-
• Pregna-5,16-dien-3β-ol-20-one
• Δ¹⁶-Pregnenolone
• 16-Dehydropregnenolone
• 5,16-PREGNADIEN-3BETA-OL-20-ONE ACETATE
• 5,16-pregnadiene-3beta-ol-20-one
• delta16-Pregnenolone
• 16-DPA
• PREGNA-5, 16-DIEN-3BETA-OL-20-ONE
• 16-DEHYDROPREGNENOLONE ACETATE
• (17-ACETYL-10,13-DIMETHYL-2,3,4,7,8,9,11,12,14,15-DECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-3-YL) ACETATE
• 5,16-PREGNADIEN-3B-ACETOXY-20-ONE
• 3BETA-HYDROXY-5,16-PREGNADIEN-20-ONE
• 1-((3S,8R,9S,10R,13S,14S)-3-HYDROXY-10,13-DIMETHYL-2,3,4,7,8,9,10,11,12,13,14,15-DODECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-17-YL)-ETHANONE
• 16-DEHYDRO PREGNENLONE ACETATE
• 3BETA-HYDROXY-5,16-PREGNADIEN-20-ONE ACETATE
• 3-Hydroxypregna-5,16-dien-20-one
• DPA
• Pregna-5,16-dien-20-one, 3beta-hydroxy-
• 5,16-PREGNADIEN-3-BETA-OL-20-ONE
• 3BETA-ACETOXY-5,16-PREGNADIEN-20-ONE

Pregna-5,16-dien-20-one, 3-hydroxy-, (3β)-

CAS: 1162-53-4

Formula: C₂₁H₃₀O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 314.4617

Ref: IN-DA000BW3

Pregnadienolone

CAS: 1162-53-4

Pregnadienolone

Purity: 98%

Ref: 54-OR1036821

Pregnenolone Impurity 1

CAS: 1162-53-4

Formula: C₂₁H₃₀O₂

Molecular weight: 314.47

Ref: 4Z-P-245002

16-Dehydropregnolone

Controlled Product

CAS: 1162-53-4

Formula: C₂₁H₃₀O₂

Color and Shape: Off-White

Molecular weight: 314.46

Ref: TR-D233035

16-Dehydropregnenolone

Controlled Product

CAS: 1162-53-4

16-Dehydropregnenolone is a naturally occurring steroid hormone that is produced by the human body. It belongs to the group of pregnenolones and has transcription-polymerase chain activity in hepatic tissues. 16-Dehydropregnenolone has been shown to have anticancer properties in vitro and in vivo experiments. It has also been shown to be an optimum concentration for cervical cancer cells with a carbonyl group at C-16 position. 16-Dehydropregnenolone has low bioavailability due to its short half-life and phosphotungstic acid binding to its molecule, which can be resolved by using a LC-MS/MS method. Its reaction mechanism is currently unknown but it is known that 16-dehydropregnenolone binds to specific receptors in the cell, leading to cancer cell death.

Formula: C₂₁H₃₀O₂

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 314.46 g/mol

Ref: 3D-FD40257

Pregnenolone Impurity 1

CAS: 1162-53-4

Formula: C₂₁H₃₀O₂

Molecular weight: 314.47

Ref: ST-EA-CP-P135009