21-(Acetyloxy)-17-hydroxypregn-4-ene-3,20-dione TCI A3212

Chemical Identity

CAS No.: 640-87-9
PubChem: CID 101816·SID 468590171
Formula: C23H32O5
Molecular weight: 388.5 g/mol
Purity: >97.0%(HPLC)

Full identifiers (IUPAC, SMILES, InChIKey)

IUPAC: [2-[(8R,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
SMILES: CC(=O)OCC(=O)[C@]1(CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CCC4=CC(=O)CC[C@]34C)C)O
InChIKey: HPAKILCZTKWIFK-JZTHCNPZSA-N

Rp 557.550,00

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21-(Acetyloxy)-17-hydroxypregn-4-ene-3,20-dione is a steroid compound widely used in biochemical and pharmacological research. As a key component in steroid metabolism studies, it plays a vital role in understanding the biochemical pathways involved in hormone synthesis and regulation. This compound is commonly found in laboratory settings where researchers are investigating the structural and functional properties of steroids, particularly in the development of new pharmaceuticals and therapeutic agents. Its importance lies in its ability to serve as both a reagent and a building block for the synthesis of more complex steroid derivatives.

The compound's unique molecular structure, featuring hydroxyl and acetyl groups at specific positions, contributes to its stability and reactivity under controlled laboratory conditions. These characteristics make it highly suitable for precise chemical manipulations, such as derivatization and chromatographic analysis. Its chemical versatility allows it to be used in various synthetic processes, making it a preferred choice for researchers aiming to achieve high accuracy and reproducibility in their experiments.

In Indonesian laboratories, this compound is frequently utilized in biomedical, pharmaceutical, and organic chemistry research. It is an essential tool for scientists working on drug development, metabolic pathway analysis, and steroid-related disease studies. Its availability through AMI Scientific ensures that researchers have access to this critical reagent for their experimental needs.

TCI brochures (PDF)

Steroids 2026-07-28 · p. 6

Related TCI products

Used in steroid synthesis research due to its structural similarity to natural steroids, enabling the creation of new compounds for pharmaceutical development.
Applied in pharmacological studies to investigate the biological activity and mechanism of action of steroid derivatives in cellular and physiological systems.
Utilized in biochemical assays for the analysis of steroid metabolism, helping to understand how steroids are processed and regulated in the body.
Employed in organic chemistry experiments for the modification of steroid molecules, facilitating the development of novel therapeutic agents.
Integrated into drug discovery programs to explore the potential of steroid-based compounds in treating hormonal disorders and related diseases.

Brand	TCI
CAS number	640-87-9
Molecular formula	—
Purity	—
Category	Life Science > Biochemicals and Reagents > Steroids
Pack sizes	Available in various quantities as per supplier specifications
Physical form	Solid powder
Storage	Store in a cool, dry place away from light and moisture

This compound should be stored in a cool, dry environment, away from direct sunlight and sources of heat. It is recommended to keep it in a sealed container to prevent moisture absorption and contamination. Due to its chemical nature, it should be handled with appropriate personal protective equipment, including gloves and safety goggles, to ensure laboratory safety. The compound is generally stable under standard storage conditions but should be kept in a well-ventilated area to minimize exposure to airborne particles. Proper labeling of containers is essential to prevent mix-ups and ensure safe handling during experiments.

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